Übersicht der SEO Analyse
Metaangaben
61% 
Seitenqualität
92% 
Seitenstruktur
58% 
Verlinkung
25% 
Server
86% 
Externe Faktoren
100% 
SEO Score
Antwortzeit
1,46 s
Dateigröße
126,50 kB
Wörter
2929
Medien
60
Anzahl Links
440 Intern / 9 Extern

To-do Liste mit SEO Optimierungen

Meta-Angaben im HTML

Titel
(Extrem wichtig)
NOIRLab
Der Titel ist zu kurz. (85 Pixel von maximal 580 Pixel Länge) Jetzt optimieren
Der Seitentitel besteht nur aus einem Wort.
Es gibt keine Wortwiederholungen im Titel.
Meta-Description
(Extrem wichtig)
Die Meta-Description fehlt.
Crawlbarkeit
(Extrem wichtig)
Es gibt keine Probleme beim Zugriff auf die Webseite.
Canonical Link
(Wichtig)
Es ist kein Canonical Link angegeben.
Sprache
(Wenig wichtig)
Im Text erkannte Sprache: en
Im HTML angegebene Sprache: en
Serverstandort: Vereinigte Staaten von Amerika
Die Sprache wird im HTML Code wie folgt angegeben: en
Alternate/Hreflang Links
(Wenig wichtig)
Die Seite nutzt keine Alternate Links.
Weitere Metatags
(Wenig wichtig)
Es gibt keinen rel next Meta Tag auf der Seite.
Es gibt keinen rel prev Meta Tag auf der Seite.
Domain
(Wenig wichtig)
Die Domain ist keine Subdomain.
Die Länge der Domain ist gut.
Die Domain enthält keine Umlaute.
Seiten URL
(Wenig wichtig)
In der URL wurden keine Parameter entdeckt.
In der URL wurde keine Session ID entdeckt.
Die URL hat nicht zu viele Unterverzeichnisse.
Zeichensatzkodierung
(Wenig wichtig)
Die Angaben zur Zeichensatzkodierung (UTF-8) sind fehlerfrei.
Doctype
(Nice to have)
Die Doctype Angabe HTML 5 ist korrekt angegeben.
Die Doctype Angabe befindet sich an erster Stelle im HTML-Code.
Favicon
(Nice to have)
Das Favoriten Icon (Favicon) ist korrekt verlinkt.

Meta Tags

NameWert
viewportwidth=device-width, initial-scale=1
author[email protected]
msapplication-TileColor#da532c
theme-color#ffffff
langen
twitter:cardsummary
og:titleNOIRLab / NSF’s National Optical-IR Astronomy Research Laboratory
og:descriptionNSF’s National Optical-Infrared Astronomy Research Laboratory (NSF’s NOIRLab) is the preeminent US national center for ground-based, nighttime optical and infrared astronomy
og:imagehttps://www.noirlab.edu/static/archives/images/screen/noirlab_sp01.jpg
og:image:secure_urlhttps://www.noirlab.edu/static/archives/images/screen/noirlab_sp01.jpg
X-UA-CompatibleIE=edge
charsetutf-8

Analysiere jetzt kostenlos bis zu 1.000 Unterseiten von noirlab.edu!

Kostenlos Testen
Die Nutzung des Basis Accounts ist zeitlich unbegrenzt möglich

Seitenqualität

Inhalt
(Extrem wichtig)
Der Inhalt ist mit 2929 Wörtern in Ordnung.
Der Text besteht zu 25.8% aus Füllwörtern.
Im Text befindet sich eine Aufzählung, dies deutet auf eine gute Textstruktur hin.
Es wurden 36 Fließtextblöcke auf der Seite gefunden.
Der Text auf der Seite ist optimal.
Es wurden keine Platzhalter Texte bzw. Bilder gefunden.
Es befinden sich keine Duplikate auf der Seite.
Die durchschnittliche Satzlänge ist mit 17.31 Wörtern gut.
Frames
(Extrem wichtig)
Die Seite hat kein Frameset.
Mobile
(Wenig wichtig)
Der angegebene Viewport (width=device-width, initial-scale=1) ist korrekt.
Mindestens ein Apple-Touch Icon ist definiert.
Bold- und Strongtags
(Wenig wichtig)
Einige der Tags sind zu lang. Mit 98 Zeichen ist dieser länger als 70 Zeichen:
"reminder: on april 7th, daylight saving time will end in chile and clocks will fall one hour back."
Bilder Optimierung
(Wenig wichtig)
Alle gefundenen Bilder haben Alt-Attribute. (Alternativer Bild Text)
Soziale Vernetzung
(Nice to have)
Es befinden sich wenige Social-Sharing Möglichkeiten auf der Seite. Mit Plugins zum Teilen kann die Reichweite der Seite in sozialen Netzwerken erhöht werden.
Zusätzliches Markup
(Nice to have)
Es wurde kein zusätzliches Markup gefunden.
HTTPS
(Wenig wichtig)
Die Seite verwendet HTTPS um Daten sicher zu übertragen.
Alle eingebundenen Dateien werden ebenfalls über HTTPS ausgeliefert.

Medienliste

URLALT-AttributeTitel
...mages/logos/noirlab-nsf.076f7e5d8fa6.svgNOIRLab Logo
...atic/images/icons/globe.3955b61199e5.pngSite language icon
.../archives/images/thumb350x/ann24016a.jpgElectronic Poster: REU Winter 2024 Intern Program in Chile | NOIRLab
...es/images/thumb350x/rubin_DSC1516-CC.jpgVera C. Rubin Observatory
...ia/archives/images/thumb350x/SOAR-CC.jpgSOAR Telescope on Cerro Pachón
.../archives/images/thumb350x/ann20019a.jpgRubin Observatory Logo
.../archives/images/thumb350x/ann24015a.jpgThe Seventh (June 2024) Edition of The NOIRLab Mirror Newsletter
.../archives/images/thumb350x/ann20019a.jpgRubin Observatory Logo
.../archives/images/thumb350x/ann20019a.jpgRubin Observatory Logo
.../archives/images/thumb350x/ann24014a.jpgNOIRLab Virtual Tours Version 2
.../archives/images/thumb350x/ann24013a.jpgGemini Staff Teach ʻOhana about Stellar Formation
.../archives/images/thumb350x/ann24012a.jpgThe Sun: Our Living Star Poster
.../archives/images/thumb350x/ann20019a.jpgRubin Observatory Logo
.../archives/images/thumb350x/ann24011a.jpgMSO Director, Lori Allen
.../archives/images/thumb350x/ann20019a.jpgRubin Observatory Logo
.../archives/images/thumb350x/ann24010a.jpgPartial Solar Eclipse Seen From Wyoming in 2017
.../archives/images/thumb350x/ann20019a.jpgRubin Observatory Logo
.../archives/images/thumb350x/ann24009a.jpgOrion Nebula with Satellite Trails – CPS Position Paper
.../archives/images/thumb350x/ann24008a.jpgRubin’s 8.4-meter Mirror Moves Into the Observatory
...images/thumb350x/Banner-web-AstroDay.jpgBanner for AstroDay Chile
.../archives/images/thumb350x/ann20019a.jpgRubin Observatory Logo
.../archives/images/thumb350x/un-copuos.jpgThe United Nations Office in Vienna, Austria
...hives/images/thumb300y/highlight015a.jpgTelescopes and Instrumentation
...hives/images/thumb300y/highlight013a.jpgNOIRLab Stories Blog
...hives/images/thumb300y/highlight012a.jpgSite Maps
...hives/images/thumb300y/highlight005a.jpgGlobe at Night
...hives/images/thumb300y/highlight007b.jpgJoin Our Social Media Channels
...g/noirlab-stories-white.a59a21e13fa7.pngLogo of the NOIRLab stories shining a light on people, sci and tech
...ages/logos/cerro-tololo.21d134821593.svgLogo of the Cerro Tololo Inter-American Observatory
...tatic/images/logos/csdc.7dd8473c4869.svgLogo of the Community Science and Data Center
.../images/logos/kitt-peak.79548e8ffd54.svgLogo of the Kitt Peak National Observatory
...tic/images/logos/gemini.8b2edab20355.svgLogo of the International Gemini Observatory
...atic/images/logos/rubin.5c24062bba5b.svgLogo of the Vera C. Rubin Observatory
...ges/logos/noirlab-white.119c4c1b31f3.svgNOIRLab Logo
...c/images/icons/facebook.96b67aa9e712.svgContact Facebook Logo
.../images/icons/x-twitter.0b166c56bacf.svgContact Twitter Logo
.../images/icons/instagram.617ef9e99ce4.svgContact Instagram Logo
...ic/images/icons/youtube.8dd45d5e8cb0.svgContact Youtube Logo
...c/images/icons/linkedin.5f3d643c6c90.svgContact Linkedin Logo
...logos/aura-logo-lightbg.27d33a9a38bd.pngAURA Logo

Seitenstruktur

H1 Überschrift
(Extrem wichtig)
Es ist keine H1-Überschrift definiert.
Überschriften
(Wichtig)
Einige Überschriftentexte kommen doppelt auf der Seite vor.
Die Überschriftenstruktur ist fehlerhaft. Es sollte keine Hierarchie (H1-H6) ausgelassen werden.
Es befinden sich 61 Überschriften auf der Seite. Die Anzahl der Überschriften sollte in einem besseren Verhältnis zum Text stehen.

Überschriftenstruktur

Überschriften HierarchieInhalt
H2 Press Releases
H2 Gemini North Captures Starburst Galaxy Blazing Bright With Newly Forming Stars
H2 International Gemini Observatory and Subaru Combine Forces to Discover First Ever Pair of Merging Quasars at Cosmic Dawn
H2 Kitt Peak National Observatory Hosts Open Night for the Tohono O’odham Nation
H2 LSST Camera Arrives at Rubin Observatory in Chile, Paving the Way for Cosmic Exploration
H2 Dark Energy Camera Spies Cometary Globule Reaching for the Stars
H2 Announcements
H2 Images of the Week
H2 Arches all around Kitt Peak
H2 Rubin and the Rift
H2 The Unfurling Spiral Arms of NGC 3981
H2 Annual Cosmic Fireworks over Kitt Peak
H2 Harnessing the Sun
H2 A Celestial Veil Over Rubin Observatory
H2 A Menagerie of Intertwined Galaxies
H2 Kitt Peak and a Northern Asterism
H2 Moonrise over Maunakea
H2 Industrious Telescopes of the South
H2 Learn More
H2 Telescopes and Instrumentation
H2 NOIRLab Stories Blog
H2 Site Maps
H2 Globe at Night
H2 Join Our Social Media Channels
H2 Logo of the NOIRLab stories shining a light on people, sci and tech
H2 Earthquakes and Thin Mirrors
H2 The Charge-Coupled Device: Revolutionizing How Astronomers See the Universe
H2 The Challenges and Charms of In-Person Observing
H2 Peering Back to the Early Universe: A Story of Confirmation and Refutation
H2 Accretion Disks: How Big Are They Really?
H2 Our Programs
H2 NOIRLab Contact
H2 Discovering Our Universe Together
H3 Come visit our observatories!
H3 New Research Experience for Undergraduates Program Beginning in Chile: Applications Open Now
H3 AURA Distributes Initial Funding of US $900,000 to Contribute to the Development of Astronomy in Chile
H3 SOAR Telescope Demonstrates First Ever Use of Skipper CCD to Collect Astronomical Data
H3 Rubin Digest 11 June 2024
H3 Project and Science News
H3 June Issue of the NOIRLab Mirror Newsletter Highlights News and Milestones for the NOIRLab Community
H3 Rubin Digest 28 May 2024
H3 Project and Science News Text-Duplikat
H3 Rubin Digest 09 May 2024
H3 Project and Science News Text-Duplikat
H3 NOIRLab Releases Updated Virtual Tours
H3 NOIRLab Celebrates AstroDay with Hawai‘i Community
H3 The Sun: Our Living Star, Now Available for Free Download for Science On a Sphere
H3 Rubin Digest 23 April 2024
H3 Project and Science News Text-Duplikat
H3 NOIRLab’s Lori Allen Elected 2023 AAAS Fellow
H3 Rubin Digest 04 April 2024
H3 Project and Science News Text-Duplikat
H3 Join Us at Kitt Peak National Observatory for the 8 April 2024 Solar Eclipse
H3 Rubin Digest 19 March 2024
H3 Project and Science News Text-Duplikat
H3 CPS Urges Action In First Recommendations Paper
H3 Rubin’s 8.4-meter Mirror Moves Into the Observatory
H3 NOIRLab Leads AstroDay Chile in Celebration of National Day of Astronomy
H3 Rubin Digest 05 March 2024
H3 Project & Science News
H3 United Nations Agrees to Address Impact of Satellite Constellations on Astronomy
Es befinden sich zu viele interne Links (440) auf der Seite.
Einige der Linktexte der internen Links sind zu lang.
Die internen Links haben teilweise dynamische Parameter. Alle internen URLs, welche nicht als nofollow markiert sind, sollten keine dynamischen Parameter aufweisen.
Einige der Linktexte wiederholen sich.
Es befinden sich 9 externe Links auf der Seite.
LinkAttributeLinktext
https://noirlab.edu/public/Anchor Skip to main content
https://noirlab.edu/publicIMG-ALT NOIRLab Logo
/public/?lang=enen
/public/?lang=eses
/public/about/contacts/Contact
/public/subscribe/Newsletter
https://noirlab.edu/public/about/About
/public/about/careers/Careers
/public/about/contacts/Contacts & Travel
/public/about/contacts/tucson/Travel to NOIRLab HQ
/public/about/contacts/aura-re...Travel to AURA Recinto
/public/about/contacts/gemini-...Travel to Hilo Base Facility
/public/about/contacts/tucson-...Travel to KPNO
/public/about/contacts/gemini-...Travel to Maunakea
/public/about/contacts/cerro-p...Travel to Cerro Pachón
/public/about/contacts/cerro-t...Travel to Cerro Tololo
/public/visits/Visits
/public/about/visits/public-vi...Public Visits
/public/visits/kitt-peak-natio...Kitt Peak National Observatory
/public/visits/gemini-north-te...Gemini North telescope
/public/visits/gemini-north-ba...Gemini Hilo Base Facility, Hawai‘i
/public/visits/noirlab-hq/NOIRLab Headquarters, Tucson, Arizona
/public/visits/cerro-tololo-ch...Cerro Tololo telescopes, Chile
/public/visits/cerro-pachon-ch...Gemini South and SOAR at Cerro Pachón, Chile
/public/visits/aura-recinto/AURA Recinto, La Serena, Chile
/public/about/visits/media-vis...Media Visits
/science/about/governanceGovernance
/public/about/leadership/Leadership
/science/about/scientists-at-n...NOIRLab Scientific Staff
/public/about/timeline/NOIRLab Timeline
/public/about/about-aura/About AURA
/public/about/history-of-noao/History of NOAO
/public/about/logo/Logo
/public/about/abbreviations-an...Acronyms
/public/about/staff-prizes/Staff Prizes
/public/about/light-pollution/Light Pollution & Satellite Constellations
/public/about/light-pollution/...Satellite Constellations
/public/about/light-pollution/...Programs
/public/about/light-pollution/...IAU Center
/public/about/light-pollution/...Important Reports
/public/about/broader-impacts/Broader & Social Impacts
/public/about/broader-impacts/...NOIRLab and Arizona
/public/about/broader-impacts/...NOIRLab and Hawai‘i
/public/about/broader-impacts/...NOIRLab and Chile
/science/libraryLibrary Services
/public/about/discoveries/Discoveries
/public/about/faqs/FAQs
/public/programs/Textduplikat Programs
/public/programs/ctio/Cerro Tololo
/public/programs/ctio/victor-b...Víctor M. Blanco 4-meter Telescope
/public/programs/ctio/victor-b...Dark Energy Camera (DECam)
/public/programs/ctio/victor-b...COSMOS
/public/programs/ctio/victor-b...NEWFIRM
/public/programs/ctio/soar-tel...SOAR Telescope
/public/programs/ctio/soar-tel...Goodman
/public/programs/ctio/sara-sou...SARA Cerro Tololo Telescope
/public/programs/ctio/curtis-s...Curtis Schmidt Telescope
/public/programs/ctio/andes-li...Andes Lidar Observatory
/public/programs/ctio/ctio-gong/CTIO GONG
/public/programs/ctio/kmtnet-1...KMTNet 1.6-meter Telescope
/public/programs/ctio/wisconsi...Wisconsin H-Alpha Mapper
/public/programs/ctio/evryscop...Evryscope-South Telescope
/public/programs/ctio/t80-sout...T80-South Telescope
/public/programs/ctio/smarts-1...SMARTS 1.5-meter Telescope
/public/programs/ctio/smarts-1...SMARTS 1.3-meter Telescope
/public/programs/ctio/smarts-1...SMARTS 1.0-meter Telescope
/public/programs/ctio/smarts-0...SMARTS 0.9-meter Telescope
/public/programs/ctio/prompt1/PROMPT-1 Telescope
/public/programs/ctio/prompt2/PROMPT-2 Telescope
/public/programs/ctio/prompt3/PROMPT-3 Telescope
/public/programs/ctio/prompt5/PROMPT-5 Telescope
/public/programs/ctio/prompt6/PROMPT-6 Telescope
/public/programs/ctio/prompt7/PROMPT-7 Telescope
/public/programs/ctio/lco/1m-t...Las Cumbres Observatory 1-meter Telescope (#4)
/public/programs/ctio/lco/1m-t...Las Cumbres Observatory 1-meter Telescope (#5)
/public/programs/ctio/lco/1m-t...Las Cumbres Observatory 1-meter Telescope (#9)
/public/programs/ctio/lco/04m-...Las Cumbres Observatory 0.4-meter Telescope (#9)
/public/programs/ctio/lco/04m-...Las Cumbres Observatory 0.4-meter Telescope (#12)
/public/programs/ctio/mearth-s...MEarth-South Observatory 0.4-meter Telescope (#1)
/public/programs/ctio/mearth-s...MEarth-South Observatory 0.4-meter Telescope (#2)
/public/programs/ctio/mearth-s...MEarth-South Observatory 0.4-meter Telescope (#3)
/public/programs/ctio/mearth-s...MEarth-South Observatory 0.4-meter Telescope (#4)
/public/programs/ctio/mearth-s...MEarth-South Observatory 0.4-meter Telescope (#5)
/public/programs/ctio/mearth-s...MEarth-South Observatory 0.4-meter Telescope (#6)
/public/programs/ctio/mearth-s...MEarth-South Observatory 0.4-meter Telescope (#7)
/public/programs/ctio/mearth-s...MEarth-South Observatory 0.4-meter Telescope (#8)
/public/programs/ctio/thai-sou...Thai Southern Hemisphere Telescope
/public/programs/ctio/us-naval...US Naval Observatory Deep South Telescope
/public/programs/ctio/dimm2-se...DIMM2 Seeing Monitor
/public/programs/ctio/dimm1-se...DIMM1 Seeing Monitor
/public/programs/ctio/ssi-airg...SSI Airglow
/public/programs/ctio/rasicam/RASICAM
/public/programs/ctio/asas-sn-2/ASAS-SN 2
/public/programs/ctio/asas-sn-5/ASAS-SN 5
/public/programs/ctio/cams/CAMS Chile
/public/programs/ctio/microobs...MicroObservatory Donald
/public/programs/ctio/atmcam/aTmCam
/public/programs/ctio/ubc-sout...UBC Southern Observatory
/public/programs/csdc/Community Science & Data Center
/public/programs/gemini-observ...International Gemini Observatory
/public/programs/gemini-observ...Gemini North
/public/programs/gemini-observ...‘Alopeke
/public/programs/gemini-observ...Gemini South
/public/programs/gemini-observ...GHOST
/public/programs/gemini-observ...GeMS
/public/programs/gemini-observ...Zorro
/public/programs/gemini-observ...DIMM3 Seeing Monitor
/public/programs/kitt-peak-nat...Textduplikat Kitt Peak National Observatory
/public/programs/kitt-peak-nat...Nicholas U. Mayall 4-meter Telescope
/public/programs/kitt-peak-nat...WIYN 3.5-meter Telescope
/public/programs/kitt-peak-nat...NESSI
/public/programs/kitt-peak-nat...ODI
/public/programs/kitt-peak-nat...WHIRC
/public/programs/kitt-peak-nat...NEID
/public/programs/kitt-peak-nat...The Hiltner 2.4-meter Telescope
/public/programs/kitt-peak-nat...UArizona Bok 2.3-meter Telescope
/public/programs/kitt-peak-nat...KPNO 2.1-meter Telescope
/public/programs/kitt-peak-nat...WIYN 0.9-meter Telescope
/public/programs/kitt-peak-nat...McGraw-Hill 1.3-meter Telescope
/public/programs/kitt-peak-nat...UArizona SuperLotis Telescope
/public/programs/kitt-peak-nat...SARA Kitt Peak Telescope
/public/programs/kitt-peak-nat...Burrell Schmidt Telescope
/public/programs/kitt-peak-nat...Robotically Controlled Telescope
/public/programs/kitt-peak-nat...UArizona 12-meter Telescope
/public/programs/kitt-peak-nat...Very Long Baseline Array Dish
/public/programs/kitt-peak-nat...McMath-Pierce Solar Telescope
/public/programs/kitt-peak-nat...UArizona 0.9-meter Spacewatch Telescope
/public/programs/kitt-peak-nat...UArizona 1.8-meter Spacewatch Telescope
/public/programs/kitt-peak-nat...0.9-meter Coudé Feed Telescope
/public/programs/kitt-peak-nat...KPNO DIMM
/public/programs/kitt-peak-nat...NEID Solar Telescope
/public/programs/kitt-peak-nat...Visitor Center 0.5-meter Telescope
/public/programs/kitt-peak-nat...Solar and Observing Remote Imaging Observatory
/public/programs/kitt-peak-nat...Visitor Center Levine 0.4-meter Telescope
/public/programs/kitt-peak-nat...Visitor Center Roll Off Roof Observatory
/public/programs/vera-c-rubin-...Vera C. Rubin Observatory
/public/programs/vera-c-rubin-...Simonyi Survey Telescope
/public/programs/vera-c-rubin-...Rubin Auxiliary Telescope (AuxTel)
/public/programs/vera-c-rubin-...Rubin Seeing Monitor
/public/programs/telescopes/Telescopes
/public/projects/Projects
/public/projects/useltp/US ELT Program
/public/projects/desi/DESI
/public/projects/gemma/GEMMA
/public/projects/des/DES
/public/projects/aeon/AEON
/public/projects/antares/ANTARES
/public/projects/astrodataarch...Astro Data Archive
/public/projects/astrodatalab/Astro Data Lab
/public/images/Images
/public/images/viewall/View All
/public/images/search/Advanced Image Search
/public/images/Categories
/public/images/archive/categor...360 Panoramas
/public/images/archive/categor...Arizona
/public/images/archive/categor...Buildings
/public/images/archive/categor...Textduplikat Cerro Tololo
/public/images/archive/categor...Chile
/public/images/archive/categor...Textduplikat Community Science & Data Center
/public/images/archive/categor...Cosmology
/public/images/archive/categor...Exoplanets
/public/images/archive/categor...Fulldome
/public/images/archive/categor...Galaxies
/public/images/archive/categor...Galaxy Clusters
/public/images/archive/categor...Gemini Observatory
/public/images/archive/categor...Hawai‘i
/public/images/archive/categor...Illustrations
/public/images/archive/categor...Textduplikat Kitt Peak National Observatory
/public/images/archive/categor...NSF Infrastructures
/public/images/archive/categor...Nebulae
/public/images/archive/categor...People and Events
/public/images/archive/categor...Quasars and Black Holes
/public/images/archive/categor...Solar System
/public/images/archive/categor...Star Clusters
/public/images/archive/categor...Stars
/public/images/archive/categor...Textduplikat Vera C. Rubin Observatory
/public/images/archive/categor...US-ELTP
/public/images/iotw/Images of the Week
/public/images/iotw/archive/ye...2024
/public/images/iotw/archive/ye...2023
/public/images/iotw/archive/ye...2022
/public/images/iotw/archive/ye...2021
/public/images/iotw/archive/ye...2020
/public/images/iotw/archive/ye...2019
/public/images/archive/top100/Top 100 Images
/public/images/comparisons/Image Comparisons
/public/images/archive/zoomable/Zoomable Images
/public/images/archive/wallpap...Wallpapers
/public/image-formats/Image Formats
/public/copyright/Usage of NOIRLab images and videos
/public/videos/Videos
/public/videos/viewall/Textduplikat View All
/public/videos/search/Advanced Video Search
/public/videos/Textduplikat Categories
/public/videos/archive/categor...Textduplikat Buildings
/public/videos/archive/categor...Textduplikat Cerro Tololo
/public/videos/archive/categor...Textduplikat Community Science & Data Center
/public/videos/archive/categor...Textduplikat Cosmology
/public/videos/archive/categor...Textduplikat Exoplanets
/public/videos/archive/categor...Textduplikat Fulldome
/public/videos/archive/categor...Textduplikat Galaxies
/public/videos/archive/categor...Textduplikat Galaxy Clusters
/public/videos/archive/categor...Textduplikat Gemini Observatory
/public/videos/archive/categor...Textduplikat Illustrations
/public/videos/archive/categor...Textduplikat Kitt Peak National Observatory
/public/videos/archive/categor...Textduplikat Nebulae
/public/videos/archive/categor...Textduplikat NSF Infrastructures
/public/videos/archive/categor...Textduplikat People and Events
/public/videos/archive/categor...Textduplikat Quasars and Black Holes
/public/videos/archive/categor...Science on a Sphere
/public/videos/archive/categor...Textduplikat Solar System
/public/videos/archive/categor...Textduplikat Star Clusters
/public/videos/archive/categor...Textduplikat Stars
/public/videos/archive/categor...Textduplikat Vera C. Rubin Observatory
/public/videos/archive/categor...Video News Release
/public/videos/archive/categor...Virtual Reality
/public/videos/archive/categor...Textduplikat US-ELTP
/public/video-formats/Video Formats
/public/copyright/Textduplikat Usage of NOIRLab images and videos
https://noirlab.edu/public/news/News
https://noirlab.edu/public/news/Press Releases
/public/news/archive/year/2024/Textduplikat 2024
/public/news/archive/year/2023/Textduplikat 2023
/public/news/archive/year/2022/Textduplikat 2022
/public/news/archive/year/2021/Textduplikat 2021
/public/news/archive/year/2020/Textduplikat 2020
/public/news/archive/year/2019/Textduplikat 2019
/public/news/archive/year/2018/2018
/public/news/archive/year/2017/2017
/public/news/archive/year/2016/2016
/public/news/archive/year/2015/2015
/public/news/archive/year/2014/2014
/public/news/archive/year/2013/2013
/public/news/archive/year/2012/2012
/public/news/archive/year/2011/2011
/public/news/archive/year/2010/2010
/public/news/archive/year/2009/2009
/public/news/archive/year/2008/2008
/public/news/archive/year/2007/2007
/public/news/archive/year/2006/2006
/public/news/archive/year/2005/2005
/public/news/archive/year/2004/2004
/public/news/archive/year/2003/2003
/public/news/archive/year/2002/2002
/public/news/archive/year/2001/2001
/public/news/archive/year/2000/2000
/public/news/archive/year/1999/1999
/public/news/archive/year/1998/1998
/public/news/archive/year/1997/1997
/public/news/archive/year/1996/1996
/public/news/archive/year/1995/1995
/public/news/archive/year/1994/1994
/public/news/archive/program/c...CTIO Press Releases
/public/news/archive/program/g...Gemini Press Releases
/public/news/archive/program/c...CSDC Press Releases
/public/news/archive/program/k...KPNO Press Release
/public/news/archive/program/r...Rubin Press Releases
/public/news/archive/program/u...US-ELTP Press Releases
/public/news/archive/search/?i...NOAO Press Releases 1998–2019
/public/news/search/Advanced Press Release Search
/public/announcements/Announcements
/public/announcements/archive/...Textduplikat 2024
/public/announcements/archive/...Textduplikat 2023
/public/announcements/archive/...Textduplikat 2022
/public/announcements/archive/...Textduplikat 2021
/public/announcements/archive/...Textduplikat 2020
/public/announcements/archive/...Textduplikat 2019
/public/announcements/archive/...Textduplikat 2018
/public/announcements/archive/...Textduplikat 2017
/public/announcements/archive/...Textduplikat 2016
/public/announcements/archive/...Textduplikat 2015
/public/announcements/archive/...Textduplikat 2014
/public/announcements/archive/...Textduplikat 2013
/public/announcements/archive/...Textduplikat 2012
/public/announcements/archive/...Textduplikat 2011
/public/announcements/archive/...Textduplikat 2010
/public/announcements/archive/...Textduplikat 2009
/public/announcements/archive/...Textduplikat 2008
/public/announcements/archive/...Textduplikat 2007
/public/announcements/archive/...Textduplikat 2006
/public/announcements/archive/...Textduplikat 2005
/public/announcements/archive/...Textduplikat 2004
/public/announcements/archive/...Textduplikat 2003
/public/announcements/archive/...Textduplikat 2002
/public/announcements/archive/...Textduplikat 2001
/public/announcements/archive/...Textduplikat 2000
/public/announcements/archive/...Textduplikat 1999
/public/announcements/archive/...Gemini Announcements
/public/announcements/archive/...Rubin Announcements
/public/announcements/archive/...KPNO Announcements
/public/announcements/archive/...CSDC Announcements
/public/announcements/archive/...CTIO Announcements
/public/announcements/archive/...US-ELTP Announcements
/public/announcements/archive/...NOAO Announcements
/public/announcements/search/Advanced Announcement Search
https://noirlab.edu/public/blog/NOIRLab Stories Blog
/public/social-media/Social Media
/public/social-media-posts/Selected Social Media Posts
/public/subscribe/Subscribe to NOIRLab News
/public/newsletters/noirlab-news/NOIRLab News
/public/pressroom/Press Room
/public/press-clippings/Selected Press Clippings
/public/new-on-noirlab/New on noirlab.edu
/public/education/Education
/public/outreach/community-eng...Community Engagement
/public/outreach/community-eng...TON Open House
/public/products/education/Educational Materials
/public/products/educational-p...Educational Programs
/public/education/viaje-al-uni...Viaje al Universo
/public/education/project-astro/Project ASTRO
/public/education/journey-thro...Journey Through the Universe
/public/education/astroday/AstroDay (Chile)
/public/education/ASDM-Colors/NOIRLab’s Color StudioLab 2024
/public/education/astronomy-cafe/Teen Astronomy Cafe
https://astroambassadors.com/Extern ACEAP
/public/education/TAC-ToGo/Teen Astronomy Cafe — To Go!
/public/products/educational-p...Past Educational Programs
/public/events/?type=ED&type=T...All Educational Events
/public/events/?type=ED&type=T...Past Educational Events
/public/education/legacy-imagi...Legacy Imaging Program
/public/noirlab-ambassador/NOIRLab Ambassador
/public/products/Products
/public/products/models3d/3D Models
/public/products/advertisements/Advertisements
/public/products/applications/Applications
/public/products/fitsliberator/FITS Liberator
/public/products/applications/...Download FITS Liberator
/public/products/fitsliberator...FITS Liberator News
/public/products/fitsliberator...Documentation
/public/products/applications/...FITS for Education
/public/products/applications/...FITS for Teachers
/public/products/applications/...Example Datasets
/public/products/applications/...Known issues and FAQ
/public/products/fitsliberator...Download Past Versions
/public/products/gmmps/GMMPS
/public/products/books/Books
/public/products/brochures/Brochures
/public/products/calendars/Calendars
/public/products/citizenscienc...Citizen Science Programs
/public/products/elec-cards/Electronic Card
/public/products/exhibitions/Exhibitions
/public/products/flyers/Flyers
/public/products/handouts/Handouts
/public/products/logos/Logos
/public/products/maps/Maps
/public/products/merchandise/Merchandise
/public/products/minisites/Minisites
/public/products/postcards/Postcards
/public/products/planetarium-s...Planetarium Shows
/public/products/posters/Posters
/public/products/conf-posters/Conference Posters
/public/products/elec-posters/Electronic Posters
/public/products/print-posters/Printed Posters
/public/products/presentations/Presentations
/public/products/stickers/Stickers
/public/products/techdocs/Technical Documents
/public/products/periodicals/Periodicals
/public/products/mirror/NOIRLab Mirror
/public/products/gemini-focus/Gemini Focus
/public/products/noao-newslett...NOAO Newsletters
/public/products/rbse-journals/RBSE journals
/public/products/video-confere...Video Conference Backgrounds
/public/products/virtual-tours/Virtual Tours
/public/diversity/Diversity
https://noirlab.edu/public/jobs/Highlighted Job Openings
/public/about/careers/Textduplikat Careers
/public/diversity/workplace-cu...Workplace Culture
/public/sustainability/Sustainability
/public/events/?audience=P&upc...Events
/public/events/?type=LC&audien...Local Community Events
/public/events/?type=TT&audien...Teacher Training Events
/public/events/?type=EX&audien...Textduplikat Exhibitions
/public/events/?type=CS&audien...Citizen Science Events
/public/events/?type=ED&audien...Educational Events
/public/events/?type=T&audienc...Talks
/public/events/?type=PE&audien...Press Events
/public/events/?type=C&audienc...Conferences
/public/events-calendar/Events Calendar
/public/events/?upcoming=0Past Events
https://noirlab.edu/public/news/Textduplikat Press Releases
/public/news/noirlab2416/Organization Release: 25 June 2024 — noirlab2416 Gemini North Captures Starburst Galaxy Blazing Bright With Newly Forming Stars A festive array of bright pin...
IMG-ALT Starburst Galaxy NGC 4449
/public/news/noirlab2415/Science Release: 17 June 2024 — noirlab2415 International Gemini Observatory and Subaru Combine Forces to Discover First Ever Pair of Merging Quasars at Cosm...
IMG-ALT Artist’s Illustration of Most Distant Pair of Merging Quasars
/public/news/noirlab2414/Organization Release: 28 May 2024 — noirlab2414 Kitt Peak National Observatory Hosts Open Night for the Tohono O’odham Nation More than 70 NOIRLab staff volu...
IMG-ALT Tohono O’odham Nation Visitors arriving to Kitt Peak National Observatory
/public/news/noirlab2413/Organization Release: 22 May 2024 — noirlab2413 LSST Camera Arrives at Rubin Observatory in Chile, Paving the Way for Cosmic Exploration The largest camera e...
IMG-ALT LSST Camera Arrives at Rubin Observatory
/public/news/noirlab2412/Photo Release: 6 May 2024 — noirlab2412 Dark Energy Camera Spies Cometary Globule Reaching for the Stars The dark, dusty cometary globule known as CG 4 is sp...
IMG-ALT Dark Energy Camera Images Cometary Globule CG 4
/public/about/visits/public-vi...observatories!
/public/announcements/Textduplikat Announcements
/public/announcements/ann24016/26 June 2024 — ann24016 New Research Experience for Undergraduates Program Beginning in Chile: Applications Open Now A new research opportunity for U.S. unde...
IMG-ALT Electronic Poster: REU Winter 2024 Intern Program in Chile | NOIRLab
/public/announcements/ann24018/21 June 2024 — ann24018 AURA Distributes Initial Funding of US $900,000 to Contribute to the Development of Astronomy in Chile A new fund from the U.S. Natio...
IMG-ALT Vera C. Rubin Observatory
/public/announcements/ann24017/20 June 2024 — ann24017 SOAR Telescope Demonstrates First Ever Use of Skipper CCD to Collect Astronomical Data Using the SOAR Integral Field Spectrograph on ...
IMG-ALT SOAR Telescope on Cerro Pachón
/public/announcements/rubinann...12 June 2024 — rubinann24009 Rubin Digest 11 June 2024 Project and Science News Registration for the Rubin Community Workshop at SLAC National Accelerator La...
IMG-ALT Rubin Observatory Logo
/public/announcements/ann24015/7 June 2024 — ann24015 June Issue of the NOIRLab Mirror Newsletter Highlights News and Milestones for the NOIRLab Community The seventh (June 2024) edition o...
IMG-ALT The Seventh (June 2024) Edition of The NOIRLab Mirror Newsletter
/public/announcements/rubinann...29 May 2024 — rubinann24008 Rubin Digest 28 May 2024 Project and Science News The LSST Camera arrived at the Rubin summit facility May 16th after shipping fr...
IMG-ALT Rubin Observatory Logo
/public/announcements/rubinann...14 May 2024 — rubinann24007 Rubin Digest 09 May 2024 Project and Science News Rubin’s 8.4-meter Primary/Tertiary Mirror (M1M3) was successfully coated with p...
IMG-ALT Rubin Observatory Logo
/public/announcements/ann24014/14 May 2024 — ann24014 NOIRLab Releases Updated Virtual Tours For many astronomy enthusiasts, few things instill as much excitement as visiting the U.S. Nati...
IMG-ALT NOIRLab Virtual Tours Version 2
/public/announcements/ann24013/10 May 2024 — ann24013 NOIRLab Celebrates AstroDay with Hawai‘i Community Together with the other Maunakea Observatories, the International Gemini Observator...
IMG-ALT Gemini Staff Teach ʻOhana about Stellar Formation
/public/announcements/ann24012/7 May 2024 — ann24012 The Sun: Our Living Star, Now Available for Free Download for Science On a Sphere What better way to visualize planetary and stellar da...
IMG-ALT The Sun: Our Living Star Poster
/public/announcements/rubinann...23 April 2024 — rubinann24006 Rubin Digest 23 April 2024 Project and Science News Don’t forget to register for the Rubin Community Workshop at SLAC National ...
IMG-ALT Rubin Observatory Logo
/public/announcements/ann24011/18 April 2024 — ann24011 NOIRLab’s Lori Allen Elected 2023 AAAS Fellow Lori Allen, Mid-Scale Observatories (MSO) Director at NSF NOIRLab, has been named a Fe...
IMG-ALT MSO Director, Lori Allen
/public/announcements/rubinann...4 April 2024 — rubinann24005 Rubin Digest 04 April 2024 Project and Science News Reminder: On April 7th, Daylight Saving Time will end in Chile and clocks wi...
IMG-ALT Rubin Observatory Logo
/public/announcements/ann24010/22 March 2024 — ann24010 Join Us at Kitt Peak National Observatory for the 8 April 2024 Solar Eclipse Come join us at the Kitt Peak Visitor Center on 8 April...
IMG-ALT Partial Solar Eclipse Seen From Wyoming in 2017
/public/announcements/rubinann...20 March 2024 — rubinann24004 Rubin Digest 19 March 2024 Project and Science News On March 7th, Rubin’s 8.4-meter Primary/Tertiary Mirror (M1M3) was moved fr...
IMG-ALT Rubin Observatory Logo
/public/announcements/ann24009/14 March 2024 — ann24009 CPS Urges Action In First Recommendations Paper The IAU Centre for the Protection of the Dark and Quiet Sky from Satellite Constella...
IMG-ALT Orion Nebula with Satellite Trails – CPS Position Paper
/public/announcements/ann24008/12 March 2024 — ann24008 Rubin’s 8.4-meter Mirror Moves Into the Observatory Vera C. Rubin Observatory’s 8.4-meter combined primary-tertiary mirror is offici...
IMG-ALT Rubin’s 8.4-meter Mirror Moves Into the Observatory
/public/announcements/ann24007/11 March 2024 — ann24007 NOIRLab Leads AstroDay Chile in Celebration of National Day of Astronomy The astronomy fair AstroDay Chile 2024, organized by NSF’s ...
IMG-ALT Banner for AstroDay Chile
/public/announcements/rubinann...6 March 2024 — rubinann24003 Rubin Digest 05 March 2024 Project & Science News This year’s Rubin Community Workshop 2024 (formerly PCW) will take place July ...
IMG-ALT Rubin Observatory Logo
/public/announcements/ann24006/15 Feb. 2024 — ann24006 United Nations Agrees to Address Impact of Satellite Constellations on Astronomy After intense discussions, the United Nations Commit...
IMG-ALT The United Nations Office in Vienna, Austria
/public/images/iotw/Textduplikat Images of the Week
/public/images/iotw2427a/3 July 2024 — iotw2427 Arches all around Kitt Peak
IMG-ALT Arches all around Kitt Peak
/public/images/iotw2426a/26 June 2024 — iotw2426 Rubin and the Rift
IMG-ALT Rubin and the Rift
/public/images/iotw2425a/19 June 2024 — iotw2425 The Unfurling Spiral Arms of NGC 3981
IMG-ALT The Unfurling Spiral Arms of NGC 3981
/public/images/iotw2424a/12 June 2024 — iotw2424 Annual Cosmic Fireworks over Kitt Peak
IMG-ALT Annual Cosmic Fireworks over Kitt Peak
/public/images/iotw2423a/5 June 2024 — iotw2423 Harnessing the Sun
IMG-ALT Harnessing the Sun
/public/images/iotw2422a/29 May 2024 — iotw2422 A Celestial Veil Over Rubin Observatory
IMG-ALT A Celestial Veil Over Rubin Observatory
/public/images/iotw2421a/22 May 2024 — iotw2421 A Menagerie of Intertwined Galaxies
IMG-ALT A Menagerie of Intertwined Galaxies
/public/images/iotw2420a/15 May 2024 — iotw2420 Kitt Peak and a Northern Asterism
IMG-ALT Kitt Peak and a Northern Asterism
/public/images/iotw2419a/8 May 2024 — iotw2419 Moonrise over Maunakea
IMG-ALT Moonrise over Maunakea
/public/images/iotw2418a/1 May 2024 — iotw2418 Industrious Telescopes of the South
IMG-ALT Industrious Telescopes of the South
/public/programs/telescopes/Telescopes and Instrumentation
IMG-ALT Telescopes and Instrumentation
https://noirlab.edu/public/blog/Textduplikat NOIRLab Stories Blog
IMG-ALT NOIRLab Stories Blog
/public/products/maps/Site Maps
IMG-ALT Site Maps
https://www.globeatnight.org/Extern Subdomain Globe at Night
IMG-ALT Globe at Night
/public/social-media/Join Our Social Media Channels
IMG-ALT Join Our Social Media Channels
https://noirlab.edu/public/blog/IMG-ALT Logo of the NOIRLab stories shining a light on people, sci and tech
/public/blog/earthquakes-thin-...20 May 2024 Earthquakes and Thin Mirrors With one telescope high in the Chilean mountains, and another on a towering dormant volcano, the International Gemin...
IMG-ALT Gemini South's Primary Mirror
/public/blog/50-years-ccds/22 April 2024 The Charge-Coupled Device: Revolutionizing How Astronomers See the Universe In a flash the charge-coupled device ignited a revolution in astron...
IMG-ALT Close-up photo of DECam
/public/blog/in-person-observing/1 Feb. 2024 The Challenges and Charms of In-Person Observing NSF’s NOIRLab’s world-class observatories — Cerro Tololo Inter-American Observatory, Kitt Peak N...
IMG-ALT Sunset at Cerro Tololo Inter-American Observatory
/public/blog/peering-back-to-t...19 Sept. 2023 Peering Back to the Early Universe: A Story of Confirmation and Refutation Last year astronomers using NASA’s James Webb Space Telescope peered...
IMG-ALT Peering Back to the Early Universe
/public/blog/accretion-disks/24 Aug. 2023 Accretion Disks: How Big Are They Really? Using the Gemini North telescope, one half of the International Gemini Observatory, operated by NSF’s ...
IMG-ALT Artist's impression of a black hole and accretion disk
/public/programs/Our Programs
/public/programs/ctio/From the first observations in 1965, Cerro Tololo, located in Chile, has served as the principal platform for U.S. astronomical investigation of the southern...
IMG-ALT Logo of the Cerro Tololo Inter-American Observatory
/public/programs/csdc/Programs within the Community Science and Data Center support and enable a broad range of astronomical community science activities across the US ground-base...
IMG-ALT Logo of the Community Science and Data Center
/public/programs/kitt-peak-nat...Founded in 1958, Kitt Peak National Observatory is home to one of the largest arrays of optical and radio telescopes in the world.
IMG-ALT Logo of the Kitt Peak National Observatory
/public/programs/gemini-observ...The Gemini Observatory consists of twin 8.1-meter diameter optical/infrared telescopes located on two of the best observing sites on the planet.
IMG-ALT Logo of the International Gemini Observatory
/public/programs/vera-c-rubin-...Vera C. Rubin Observatory, currently under construction on Cerro Pachón in Chile, is an 8-meter-class telescope coupled to a 3.2-gigapixel camera – the world...
IMG-ALT Logo of the Vera C. Rubin Observatory
https://noirlab.edu/public/Textduplikat IMG-ALT NOIRLab Logo
/public/about/contacts/Textduplikat Contacts & Travel
/public/privacy-policy/Privacy
/public/about/careers/Textduplikat Careers
/public/copyright/Image Usage
/public/sitemap/Sitemap
/public/conduct/Conduct
https://www.facebook.com/NOIRL...Neues Fenster Extern Subdomain IMG-ALT Contact Facebook Logo
https://twitter.com/NOIRLabAstroNeues Fenster Extern IMG-ALT Contact Twitter Logo
https://www.instagram.com/noir...Neues Fenster Extern Subdomain IMG-ALT Contact Instagram Logo
https://www.youtube.com/c/noir...Neues Fenster Extern Subdomain IMG-ALT Contact Youtube Logo
https://www.linkedin.com/compa...Neues Fenster Extern Subdomain IMG-ALT Contact Linkedin Logo
https://aura-astronomy.org/Extern IMG-ALT AURA Logo
https://nsf.gov/Extern U.S. National Science Foundation (NSF).

Serverkonfiguration

HTTP-Weiterleitungen
(Extrem wichtig)
Die Seite leitet weiter auf "https://noirlab.edu/public/"
HTTP-Header
(Wichtig)
Es wird kein X-Powered HTTP-Header mitgesendet.
Der Webserver nutzt GZip zur komprimierten Übertragung der Webseite (HTML).
Performance
(Wenig wichtig)
Die Antwortzeit der HTML-Seite ist mit 1,46 Sekunden sehr langsam. Ein angepeiltes Ziel sollten 0,4 Sekunden sein. Suchmaschinen-Crawler können sonst Inhalte nicht so schnell aufnehmen und auch Besucher erwarten eine schnelle Webseite.
Die Dateigröße des HTML-Dokuments ist mit 127 kB in Ordnung.

HTTP-Header

NameWert
dateThu, 04 Jul 2024 03:14:33 GMT
content-typetext/html; charset=utf-8
servernginx
varyAccept-Encoding
content-languageen
x-content-type-optionsnosniff
referrer-policysame-origin
set-cookie86 Zeichen
access-control-allow-origin*
access-control-allow-methodsGET
x-cache-statusHIT
content-encodinggzip
statuscode200
http_versionHTTP/2

Externe Faktoren

Blacklists
(Nice to have)
Die Seite wird nicht als "nur für Erwachsene" eingestuft.
Die Seite wird von Wikipedia verlinkt.
Die Seite ist exzellent von anderen Webseiten verlinkt.
Die Seite hat Backlinks von 533 verweisenden Domains.
Die Seite hat insgesamt 6.773 Backlinks.
Die Seite hat Backlinks von 430 verschiedenen IP Adressen.
Verbreitung bei Facebook
(Wenig wichtig)
Die Seite hat 0 Shares und Kommentare auf Facebook.

Suchvorschau

noirlab.edu › public
NOIRLab

Wichtigste Suchbegriffe

Folgende Keywords wurden erkannt. Überprüfe die Optimierung dieser Keywords für Deine Seite.

KeywordErgebnisPrüfen
NOIRLab68%Check
NSF NOIRLab56%Check
NOIRLab News56%Check
NOIRLab Mirror56%Check
NOIRLab Community56%Check
NOIRLab Mirror Newsletter52%Check
National Day50%Check
National49%Check
Science49%Check
Chile49%Check

Analysiere jetzt kostenlos bis zu 1.000 Unterseiten von noirlab.edu!

Kostenlos Testen
Die Nutzung des Basis Accounts ist zeitlich unbegrenzt möglich

Cookie Einstellungen

Wir verwenden Cookies, damit unsere Website funktioniert und auch für Analyse- und Werbezwecke. Du kannst optionale Cookies selbstverständlich auch deaktivieren, siehe die folgenden Links für weitere Informationen.

Diese Cookies werden für grundlegende Websitefunktionen benötigt.

Damit wir besser verstehen, wie Besucher unsere Website nutzen.

Damit wir für Dich passgenaue Angebote bereitstellen können.