Botanischergarten.uni-jena.de - SEO Checker

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Overview of the SEO Check
Meta information
98% 
Page quality
98% 
Page structure
100% 
Link structure
72% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.07 s
File size
39.90 kB
Words
588
Media files
4
Number of links
28 internal / 41 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Botanischer Garten Jena
The length of the page title is perfect. (225 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Der Botanische Garten Jena ist der zweitälteste Botanische Garten Deutschlands und liegt am Rand des Stadtzentrums der Universitätsstadt Jena.
The length of the meta description is perfect. (907 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.botanischergarten.uni-jena.de/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: de
Server location: United States of America
The following language is defined by HTML: de
Alternate/Hreflang Links
(Somewhat important)
The specified alternate links have no errors.
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)
This page is hosted on a subdomain. Use a top level domain for better SEO results.
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 charset encoding (UTF-8) is set correctly.
Doctype
(Nice to have)
The doctype HTML 5 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
theme-colorrgba(0, 35, 80, 1)
descriptionDer Botanische Garten Jena ist der zweitälteste Botanische Garten Deutschlands und liegt am Rand des Stadtzentrums der Universitätsstadt Jena.
keywordsBotanischer Garten Jena, Botanical Garden Jena, FSU Jena, Universität Jena
robotsindex
date2024-10-15 11:20:51
langde
og:localede-DE
og:site_nameBotanischer Garten
og:titleBotanischer Garten Jena
og:typewebsite
og:urlhttps://www.botanischergarten.uni-jena.de/
og:updated_time2024-10-15 11:20:51
og:imagehttps://www.bio.uni-jena.de/biophamedia/73524/1440x810-at-0-132.JPG?height=675&width=1200
og:image:altBotanischer Garten
og:image:typeimage/jpeg
content-typetext/html; charset=UTF-8
X-UA-CompatibleIE=Edge

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Page quality

Content
(Critically important)
This page contains 588 words. That's ok.
26.2% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
Words from the H1 heading are used in the page content.
The page contains a listing, which indicates a good text layout.
6 paragraphs were found on this page.
The text content is perfect.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 12.36 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "width=device-width, initial-scale=1" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
Some tags are too long. With 130 characters this one is longer than 70 characters:
"achtung geänderte öffnungszeiten: ab sofort und bis 31. märz 2025 nur bis 18:00 uhr geöffnet. es gelte..."
Image SEO
(Somewhat important)
Alt text (alternative text) is correctly used on all found images.
Social Networks
(Nice to have)
This page is optimized perfectly for social networks.
Additional markup
(Nice to have)
No additional page markup was found.
HTTPS
(Somewhat important)
This website uses HTTPS to protect privacy and integrity of the exchanged data.
All included files are also transferred via HTTPS.

Media list

URLAlt attributeTitle
...40x810-at-0-132.JPG?height=428&width=760Botanischer Garten
...6076/2024-11-16.JPG?height=169&width=300Zingiber spectabile
...otanischergarten.png?height=60&width=189Logo Botanischer Garten Jena
...ringen-entdecken.png?height=60&width=141Thüringen Entdecken

Page structure

H1 heading
(Critically important)
Botanischer Garten Jena
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Botanischer Garten Jena
H2 Öffnungszeiten
H2 Eintritt und Führungen
H3 Eintrittspreise
H3 Führungen
H3 Auskunft
Baselink: https://www.uni-jena.de
The URL specified in the base tag refers to another domain.
Some anchor texts are used more than once.
The number of internal links is ok.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are too many external links (41) on this page.

Found links on this page

LinkAttributesAnchor text
https://www.uni-jena.de/External Subdomain Zur Startseite der Universität Jena
https://www.bio.uni-jena.de/External Subdomain Fakultät für Biowissenschaften
/Subdomain Botanischer Garten
/Subdomain Anchor Zur Hauptnavigation
/Subdomain Anchor Zum Inhalt springen
/Subdomain Anchor Zum Fußbereich springen
https://www.uni-jena.de/204688...External Subdomain Schnelleinstieg
/2/sucheSubdomain Suche
https://www.uni-jena.de/41470/...External Subdomain Erklärung zur Barrierefreiheit
https://www.uni-jena.de/176506...External Subdomain Leichte Sprache
https://www.uni-jena.de/207086...External Subdomain Gebärdensprache
/14/loginSubdomain Login
https://www.uni-jena.de/204688...External Subdomain Text duplicate Schnelleinstieg
https://www.uni-jena.de/41470/...External Subdomain Text duplicate Erklärung zur Barrierefreiheit
https://www.uni-jena.de/176506...External Subdomain Text duplicate Leichte Sprache
https://www.uni-jena.de/207086...External Subdomain Text duplicate Gebärdensprache
/2/sucheSubdomain Text duplicate Suche
/14/loginSubdomain Text duplicate Login
/Subdomain Home
/20/der-gartenSubdomain Der Garten
/18/veranstaltungen-und-ausste...Subdomain Veranstaltungen und Ausstellungen
/26/aktuelle-impressionenSubdomain Aktuelle Impressionen
/28/teamSubdomain Team
/62/ausbildungSubdomain Ausbildung
/64/kontaktSubdomain Kontakt
/Subdomain Text duplicate Home
/20/der-gartenSubdomain Text duplicate Der Garten
/18/veranstaltungen-und-ausste...Subdomain Text duplicate Veranstaltungen und Ausstellungen
/26/aktuelle-impressionenSubdomain Text duplicate Aktuelle Impressionen
/28/teamSubdomain Text duplicate Team
/62/ausbildungSubdomain Text duplicate Ausbildung
/64/kontaktSubdomain Text duplicate Kontakt
/Subdomain Botanischer Garten Jena
/765/tropische-gift-und-medizi...Subdomain Tropische Gift- und Medizinalpflanzen
/116/veranstaltungsuebersichtSubdomain Alle Veranstaltungen
/Subdomain IMG-ALT Logo Botanischer Garten Jena
https://www.thueringen-entdeck...External Subdomain IMG-ALT Thüringen Entdecken
https://www.google.com/maps/pl...New window External Subdomain Google Maps – LageplanExterner Link
https://api.whatsapp.com/send?...New window External Subdomain Diese Seite via WhatsApp teilen
https://twitter.com/intent/twe...New window External Diese Seite via Twitter teilen
https://www.facebook.com/share...New window External Subdomain Diese Seite via Facebook teilen
https://www.linkedin.com/shari...New window External Subdomain Diese Seite via LinkedIn teilen
/Subdomain Anchor Zum Seitenanfang
https://www.bio.uni-jena.de/New window External Subdomain Text duplicate Fakultät für Biowissenschaften
https://www.iee.uni-jena.de/New window External Subdomain Institut für Ökologie und Evolution
https://www.plantbiodiv.uni-je...New window External Subdomain Biodiversität der Pflanzen (Prof. Dr. Christine Römermann)
https://www.ecology.uni-jena.de/New window External Subdomain Ökologie (Prof. Dr. Stefan Halle)
https://www.popecol.uni-jena.de/New window External Subdomain Populationsökologie (Prof. Dr. Holger Schielzeth)
https://www.systbot.uni-jena.de/New window External Subdomain Spezielle Botanik (Prof. Dr. Frank Hellwig)
https://www.systbot.uni-jena.de/New window External Subdomain Professur für Spezielle Botanik
https://www.instagram.com/unij...New window External Subdomain Zum Instagram-Profil der Uni Jena
https://www.tiktok.com/@unijenaNew window External Subdomain Zum TikTok-Profil der Uni Jena
https://www.youtube.com/user/U...New window External Subdomain Zum YouTube-Profil der Uni Jena
https://www.linkedin.com/schoo...New window External Subdomain Zum LinkedIn-Profil der Uni Jena
https://www.facebook.com/UniJena/New window External Subdomain Zum Facebook-Profil der Uni Jena
https://twitter.com/UniJenaNew window External Zum X-Profil der Uni Jena
https://mastodon.social/@unijenaNew window External Zum Mastodon-Profil der Uni Jena
https://bsky.app/profile/uni-j...New window External Zum Bluesky-Profil der Uni Jena
https://www.charta-der-vielfal...New window External Subdomain Zur Webseite der Charta der Vielfalt
https://www.uni-jena.de/2055/b...External Subdomain Zur Webseite des Code of Conduct
https://www.familie-in-der-hoc...New window External Subdomain Zur Webseite des Best Practice-Club Familie in der Hochschule
https://www.adh.de/projekte/pa...New window External Subdomain Zur Webseite des Projekts Partnerhochschule des Spitzensports
https://www.akkreditierungsrat...New window External Subdomain Zur Webseite der Stiftung Akkreditierungsrat
https://www.total-e-quality.de/New window External Subdomain Zur Webseite der Initiative Total E-Quality
https://thueringen-weltoffen.de/New window External Zur Webseite von Weltoffenes Thüringen
/6/impressumSubdomain Impressum
https://www.uni-jena.de/20095/...External Subdomain Datenschutz
https://www.uni-jena.de/1135/n...External Subdomain Notfälle
https://www.uni-jena.de/41470/...External Subdomain Barrierefreiheit

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.botanischergarten.uni-jena.de/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time is excellent with 0.07 seconds.
The file size of the HTML document is fine (40 kB).

HTTP Response Header

NameValue
dateMon, 21 Oct 2024 21:59:20 GMT
content-typetext/html; charset=utf-8
x-server01
x-cacheCMS
content-security-policyframe-ancestors uni-jena.de *.uni-jena.de
strict-transport-securitymax-age=31536000
x-content-type-optionsnosniff
referrer-policystrict-origin-when-cross-origin
permissions-policycamera=(), microphone=(), midi=(), usb=(), geolocation=(), gyroscope=(), payment=(), interest-cohort=()
x-statusSTALE
x-zoneContent
content-encodinggzip
statuscode200
http_versionHTTP/2

External factors

This website has excellent links from other websites.
This page has backlinks from 86 referring domains.
This page has 246 backlinks.
This page has backlinks from 68 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Allow: /pub/theme/vorlage_fe/skin/_css/*.css$
Allow: /pub/theme/vorlage_fe/skin/_css/*.css?
Allow: /pub/theme/vorlage_fe/skin/_js/*.js$
Allow: /pub/theme/vorlage_fe/skin/_js/*.js?
Allow: /pub/theme/vorlage_fe/skin/_images/*.png
Allow: /pub/theme/vorlage_fe/skin/_images/*.svg
Allow: /pub/theme/vorlage_fe/skin/fonts/*.woff2

Allow: /skin/*.css$
Allow: /skin/*.css?
Allow: /skin/*.js$
Allow: /skin/*.js?
Allow: /skin/*.svg
Allow: /skin/*.png

Disallow: /bin/
Disallow: /kerb/
Disallow: /lib/
Disallow: /pub/
Disallow: /setup/
Disallow: /site/
Disallow: /skin/
Disallow: /var/
Sitemap: https://www.botanischergarten.uni-jena.de/255/sitemap.xml

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Search preview

www.botanischergarten.uni-jena.de
Botanischer Garten Jena
Der Botanische Garten Jena ist der zweitälteste Botanische Garten Deutschlands und liegt am Rand des Stadtzentrums der Universitätsstadt Jena.

Most important keywords

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

KeywordResultRecheck
Jena89%Check
Garten89%Check
Garten Jena89%Check
Botanische Garten89%Check
Botanische Garten Jena89%Check
Botanischer Garten Jena85%Check
Botanischer Garten83%Check
Uni Jena74%Check
Botanischer Garten Jena Fürstengraben72%Check
Universität Jena67%Check
Show more keywords and terms

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