Skypixels.at - SEO Checker

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Overview of the SEO Check
Meta information
83% 
Page quality
48% 
Page structure
58% 
Link structure
100% 
Server
42% 
External factors
100% 
SEO Score
Response time
0.04 s
File size
12.20 kB
Words
94
Media files
21
Number of links
17 internal / 3 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Herbert Walter Astrophotography
The length of the page title is perfect. (294 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Astrophotography by Herbert Walter
There are more than one meta descriptions on the page. Only one is allowed.
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
No canonical link is specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: de-at
Language defined in meta tags: deutsch, de, englisch, en
Server location: United States of America
There are different language information within the page markup.
One or more of the specified languages are not ISO standard (en, en-us, de, etc.)
The following language is defined by HTML: deutsch, de, englisch, en
Alternate/Hreflang Links
(Somewhat important)
There are no alternate links specified on this page.
Other meta tags
(Somewhat important)
There is no rel next meta tag on this page.
There is no rel prev meta tag on this page.
Domain
(Somewhat important)
The domain is no subdomain.
The domain length is good.
The domain does not contain non-latin characters.
Page URL
(Somewhat important)
No parameters were found in the URL.
No session ID was found in the URL.
The URL does not have too many subdirectories.
Charset encoding
(Somewhat important)
The character encoding is not specified in the HTTP header.
The charset encoding (ISO-8859-1) is set correctly.
Doctype
(Nice to have)
The doctype HTML 4.01 Strict is set correctly.
The doctype is placed at first in the HTML code.
Favicon
(Nice to have)
The favicon is linked correctly.

Meta tags

NameValue
viewportwidth=device-width, initial-scale=1.0
TitleAstrophotography by Herbert Walter
AuthorHerbert Walter
authorHerbert Walter
descriptionAstrophotography by Herbert Walter
DescriptionAstrophotography by Herbert Walter
PublisherHerbert Walter
Copyrightby Herbert Walter
RevisitAfter 30 days
Keywordsnamibia remote ngc 2574 ic 2177 messier 16 eagle nebula adlernebel OCL ESO 236-07 ngc 1097 ic 4628 ocl alesssi messier 38 ngc 752 7243 stephenson 1 lyra leier ngc 7160 Dol-Dzim DolDz DlDz Dolidze-Dzimselejsvili 6 Strichspur startrail StarStaX constellation crux kreuz des südens coalsack nebula ngc 2948 cometary nebula cg1 ugc 5470 M 33 M 109 M36 orion nebula messier 42vdbh 15 vdb messier 4 globula cluster Astrofotografie Astrofotography Astronomy Astronomie skypixels.at open cluster eso Takahashi FSQ Atik 314 H-Alpha H Alpha LRGB RGB Luminanz Off Axis Guider Filterrad chip fits fit tiff tif G42 Mount Guide Orion Starshoot Autoguider CCD Kamera Camera Steurung NGC 55 irregular galaxy Pulsar Inzersdorf im Kremstal THELI Maxim Photoshop Kompozer Pentax Vixen Canon DSLR 20Da Messier 16 Eagle Nebula Andromeda Galaxie Galaxies Nebel Nebulae Sternhaufen offene Globular Cluster Open Dark Apo Refraktor Refractor Pezval Bildfeld Aufl?sung Pixelscale Field of View Gesichtsfeld Okularauszug CCD Guide Astronomischer Arbeitskreis Salzkammergut Herbert Walter Objekte: M55 M 55 Messier NGC 4725 7822 2281 246 Barnard 147 343 344 Andromeda Galaxy Galaxie NGC 7793 Kugelsternhaufen ngc 6633 m 101 dol dzim 1 m 44 ngc 6820 pixinsight doldzim 5 M 39 Stephenson 1 ic 2948 wide field RCOS 14.5 FLI PL 16070 ocl alessi 37 ngc 6811 956 Andromeda Hellas Sky Messier 81
page-typTyp der Seite
audienceAlle
RobotsINDEX,FOLLOW
LanguageDeutsch, de, Englisch, en
AbstractAstrophotography by Herbert Walter
page-topicAstrophotographie
langde-at
content-typetext/html; charset=UTF-8
X-UA-CompatibleIE=edge

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Page quality

Content
(Critically important)
There are only 94 words on this page. Use at least 250 words to provide useful information.
Some words from the page title are not used within the pages content
Only 1 paragraph/s was/were found on this page.
28.7% of the text are stop words.
The page contains a listing, which indicates a good text layout.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 15.33 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
A viewport "width=device-width, initial-scale=1.0" is provided.
This page only loads 2 JavaScript files. That's good!
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 6 tags for this page.
Image SEO
(Somewhat important)
Alt text (alternative text) is correctly used on all found images.
Social Networks
(Nice to have)
There are only a few social sharing widgets on the page. Make your website popular in social networks with social sharing widgets.
Additional markup
(Nice to have)
No additional page markup was found.
HTTPS
(Somewhat important)
The HTTPS protocol for secure data transmission is not used.

Media list

URLAlt attributeTitle
/bilder_divers/CCDGuide_2025_icon.jpgCCD Gide 2025CCD Guide 2025
/bilder_divers/Hellas-Sky_logo_hoch_250.jpgHellas SkyHellas Sky
/bilder_divers/slide1_1_gx.jpgGalaxy
/bilder_divers/slide2_1_neb.jpgSTarcluster
/bilder_divers/slide3_1_ocl.jpgStarcluster
/bilder_divers/slide4_1_gcl.jpgGlobular Cluster
/bilder_divers/slide5_1_wf.jpgWidefield
/bilder_divers/slide6_1.jpgComet
/bilder_divers/slide7_1.jpgStartrails
/bilder_divers/slide8_1.jpgPixInsight ?sterreich
/bilder_divers/slide9_1.jpgPixInsight ?sterreich
/bilder_divers/equipment_1.jpgbild equipmentEquipment
/bilder_verkleinert/n6124_icon.jpgngc6397ngc6397
.../ngc5078-5101_IAS_Remote2_crop3_icon.jpgngc5078/5101ngc5078/5101
...der_verkleinert/m30_IAS_Remote2_icon.jpgMessier 30Messier 30
...r_verkleinert/ngc6992_HellasSky_icon.jpgngc6992ngc6992
/bilder_divers/prize_icon_gold2.jpgastrophotography-prize 2024 iconastrophotography-prize 2024
...einert/m83_IAS_Remote2_cropquad_icon.jpgm83m83
...verkleinert/ncg6752_IAS_Remote3_icon.jpgngc6752ngc67526
/bilder_verkleinert/m22_IAS_Remote_icon.jpgmessier 22messier 22
..._verkleinert/ngc3521_IAS_Remote_icon.jpgNGC 3521NGC 3521

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
Headings
(Important)
There are no headings specified on the page. Headings are important for search engine optimization and help to structure your content.

Heading structure

No headings were found.
The number of internal links is ok.
Every linktext is unique.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are 3 external links on this page.

Found links on this page

LinkAttributesAnchor text
/index.htmlHome
/galerie_galaxy.htmlGallery
/links.htmlLinks
/equipment.htmlEquipment
/contact.htmlContact
/pixinsight_info.htmlPixInsight
/chile_2014_intro_de.htmlChile
/namibia_astroimages.htmlNamibia
http://www.ccdguide.com/New window External Subdomain IMG-ALT CCD Gide 2025
https://hellas-sky.com/New window External IMG-ALT Hellas Sky
/equipment.htmlIMG-ALT bild equipment
/ngc6124_info.htmlIMG-ALT ngc6397
/ngc5078-5101_IAS_Remote2_info...IMG-ALT ngc5078/5101
/m30_IAS_Remote2_info.htmlIMG-ALT Messier 30
/ngc6992_hellassky.htmlIMG-ALT ngc6992
https://astrophotographyprize....New window External IMG-ALT astrophotography-prize 2024 icon
/m83_IAS_Remote2_info.htmlIMG-ALT m83
/ngc6752_IAS_Remote3_info.htmlIMG-ALT ngc6752
/m22_IAS_Remote_info.htmlIMG-ALT messier 22
/ngc3521_IAS_Remote_info.htmlIMG-ALT NGC 3521

Server configuration

HTTP redirects
(Critically important)
The checked page does not redirect to another URL.
HTTP header
(Important)
The HTML page should be transferred using GZip compression.
No X-Powered HTTP header is sent.
Performance
(Somewhat important)
This page loads 4 CSS files. This may affect the page load time negatively.
The page response time is excellent with 0.04 seconds.
This page only loads 2 JavaScript files. That's good!
The file size of the HTML document is fine (12 kB).

HTTP Response Header

NameValue
dateSun, 11 May 2025 21:06:53 GMT
serverApache
last-modifiedTue, 14 Jan 2025 04:20:08 GMT
etag"30b1-62ba2e0568139"
accept-rangesbytes
content-length12465
content-typetext/html
statuscode200
http_versionHTTP/1.1

External factors

This website has excellent links from other websites.
This page has backlinks from 34 referring domains.
This page has 876 backlinks.
This page has backlinks from 31 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

No valid Robots.txt file was found.

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Search preview

www.skypixels.at
Herbert Walter Astrophotography
Astrophotography by Herbert Walter

Most important keywords

Following keywords were found. You can check the keyword optimization of this page for each keyword.

KeywordResultRecheck
Astrophotography61%Check
Walter Astrophotography42%Check
NGC40%Check
Equipment40%Check
Prize40%Check
Messier38%Check
PixInsight36%Check
Cluster36%Check
Galaxy36%Check
Globular36%Check
Show more keywords and terms

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