Zedat.fu-berlin.de - SEO Checker

Overview of the SEO Check
Meta information
Page quality
Page structure
Link structure
External factors
SEO Score
Response time
0.21 s
File size
26.20 kB
Media files
Number of links
117 internal / 8 external

Task list of SEO Improvements

Meta specifications

(Critically important)
Home < ZEDAT < ZEDAT - Hochschulrechenzentrum
There are word repetitions in the page title.
The length of the page title is perfect. (475 pixels out of 580 max pixel length)
Meta description
(Critically important)
There are more than one meta descriptions on the page. Only one is allowed.
The meta description is too short. (38 pixels out of 1000 max pixel length) Optimize description
The meta description contains only one word.
(Critically important)
There are no problems in accessing the website.
Canonical URL
No canonical link is specified.
(Somewhat important)
Language detected in text: de
Language defined in HTML: en
Server location: Germany
The given language en does not conform with the detected language de.
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.
(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.
(Nice to have)
The doctype HTML 5 is set correctly.
The doctype is placed at first in the HTML code.
(Nice to have)
The favicon is linked correctly.

Meta tags

descriptionDie Zentraleinrichtung für Datenverarbeitung (ZEDAT) ist das Hochschulrechenzentrum der Freien Universität Berlin (FU).
TEXT_NUM_TOPICSNumber of topics:
keywordsZEDAT, Freie Universität Berlin, Zentraleinrichtung für Datenverarbeitung, Hochschulrechenzentrum, FU, FUB, FU Berlin, FU-Berlin, Universität, Universität Berlin, Berlin
Content-Typetext/html; charset=utf-8

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Page quality

(Critically important)
There are only 368 words on this page. Good pages should have about 1,000 words of useful content.
The average number of words per sentence of 9.27 words is low.
26.1% of the text are stop words.
The page contains a listing, which indicates a good text layout.
6 paragraphs were found on this page.
No placeholders texts or images were found.
There are no duplicates on the site.
(Critically important)
This website does not use a frameset.
Mobile optimization
(Somewhat important)
No viewpoint tag is provided.
No Apple touch icon is specified.
This website loads 12 javascript files. This may affect the load time negatively.
Bold and strong tags
(Somewhat important)
Some tags are too long. With 87 characters this one is longer than 70 characters:
"die kontaktaufnahme mit der zedat kann nur noch telefonisch oder elektronisch erfolgen."
Image SEO
(Somewhat important)
10 images have no alt attribute. The content of alt attributes is used by search engines.
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.
(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
.../System/ZedatFucdSkin/images/fu_logo.gifLogo der Freien Universität Berlin
...FucdSkin/images/fu-berlin/icon_print.gifDrucken (Miniaturbild)
...in/images/fu-berlin/close_nav_button.gifNo alt attribute providedZusatznavigation ausblenden
...kin/images/fu-berlin/open_nav_button.gifNo alt attribute providedZusatznavigation einblenden
/pub/System/ZedatFucdSkin/webmail_box.pngNo alt attribute provided
/pub/System/ZedatFucdSkin/portal_box.pngNo alt attribute provided
/pub/System/ZedatFucdSkin/webdav.pngNo alt attribute provided
/pub/System/ZedatFucdSkin/shell_box.pngNo alt attribute provided
/pub/System/ZedatFucdSkin/webmail_box.pngNo alt attribute provided
/pub/System/ZedatFucdSkin/portal_box.pngNo alt attribute provided
/pub/System/ZedatFucdSkin/webdav.pngNo alt attribute provided
/pub/System/ZedatFucdSkin/shell_box.pngNo alt attribute provided

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H2 ZEDATDas Hochschulrechenzentrum der Freien Universität Berlin
H2 Sperrung des Empfangs alter Office-Formate
H2 Betriebsende Windows 7
H2 IT-Handbücher "All-you-can-read"
H3 Aktuelles
H3 Services
H3 Hilfe
H3 Schulung
H3 Wir über uns
H3 DahlemWetter
H3 ZEDAT Direktzugang
H3 IT-Dienste
H3 Kontakt
H3 Wissenswertes
Some internal links have dynamic parameters. All internal URLs, which are not marked as nofollow, should not contain dynamic parameters.
Some anchor texts are used more than once.
The amount of internal links is ok.
None of the anchor texts is too long.
There are 8 external links on this page.
LinkAttributesAnchor text
https://www.fu-berlin.de/External IMG-ALT Logo der Freien Universität Berlin
A-TITLE Zur Startseite der Freien Universität Berlin
A-TITLE Direktzugang
/Home?cover=printIMG-ALT Drucken (Miniaturbild)
A-TITLE Druckansicht
/HomeZEDATDas Hochschulrechenzentrum der Freien Universität Berlin
/VPNVirtual Private Network (VPN)
/Print/HomeDrucken, Scannen, Kopieren
/HPC/HomeHigh Performance Computing
/ServicesWeitere Dienste
/FAQHäufig gestellte Fragen
/Tip4UMerkblätter Tip4U
/Info-Service-ITInfo-Service IT
/BeratungABVITBeratung zu ABV-IT-Modulen
/WirUeberUnsWir über uns
/BeschaeftigteTelefon- und Adressliste
/KontaktText duplicate Kontakt
/ExtrablattText duplicate Extrablatt
/StellenText duplicate Stellenanzeigen
/WartungstermineText duplicate Wartungstermine
/E-MailText duplicate E-Mail
/WLANText duplicate WLAN
/VPNText duplicate Virtual Private Network (VPN)
/Benutzerservice/HomeText duplicate Benutzerservice
/Print/HomeText duplicate Drucken, Scannen, Kopieren
/Telefonie/HomeText duplicate Telefonie
/HPC/HomeText duplicate High Performance Computing
/ServicesText duplicate Weitere Dienste
/FAQText duplicate Häufig gestellte Fragen
/Tip4UText duplicate Merkblätter Tip4U
/Info-Service-ITText duplicate Info-Service IT
/Info-Service-ITText duplicate Hotline
/Apple/HomeText duplicate Apple-Beratung
/ZUV-HotlineText duplicate ZUV-Hotline
/BeratungABVITText duplicate Beratung zu ABV-IT-Modulen
/Schulung/HomeText duplicate Schulungsprogramme
/Schulung/ABV-ModuleText duplicate ABV-IT-Module
/Schulung/IT-KompetenzText duplicate IT-Qualifizierung
/BeschaeftigteText duplicate Telefon- und Adressliste
/WissenswertesText duplicate Wissenswertes
/UnitsText duplicate Organisationsstruktur
/UmweltProfilText duplicate Umweltprofil
/WirUeberUnsText duplicate Lageplan
/KontaktText duplicate Kontakt
https://webmail.zedat.fu-berli...External Subdomain Webmail
https://portal.zedat.fu-berlin...External Subdomain Portal
https://webdav.zedat.fu-berlin...External Subdomain Datenablage
https://www.fu-berlin.de/coron...External URL anchor text
/HomeOfficeHinweise zum Arbeiten im Home-Office
/StatusOnlineLehreStatus der Dienste für die Online-Lehre
/Extrablatt_2020-06-03_E-Mail-...Sperrung des Empfangs alter Office-Formate
/Benutzerservice/MicrosoftWin7...Betriebsende Windows 7
/Benutzerservice/MicrosoftWin7...Text duplicate mehr...
/Extrablatt_2020-01-13_All-you...IT-Handbücher "All-you-can-read"
/Extrablatt_2020-01-13_All-you...Text duplicate mehr...
/HomeText duplicate Startseite
/BeschaeftigteText duplicate Beschäftigte
/KontaktText duplicate Kontakt
/ImpressumText duplicate Impressum
https://webmail.zedat.fu-berli...External Subdomain Text duplicate Webmail
https://portal.zedat.fu-berlin...External Subdomain Text duplicate Portal
https://webdav.zedat.fu-berlin...External Subdomain Text duplicate Datenablage
/ShellText duplicate Shell
/E-MailText duplicate E-Mail
/WLANText duplicate WLAN
/VPNText duplicate Virtual Private Network (VPN)
/PC_Pools/HomeÖffentliche Arbeitsräume
/PC_Pools/DruckenDrucken und Scannen in PC-Pools
/FUDIS/HomeFU Directory and Identity Service
/HPC/HomeText duplicate High Performance Computing
/NetNewsNetNews / Usenet
/OnlineConferencingOnline Conferencing
/ServicesText duplicate Weitere Dienste
/KontaktText duplicate Kontakt
/BenutzerserviceText duplicate Benutzerservice
/BeschaeftigteText duplicate Telefon- und Adressliste
/WirUeberUnsLageplan / Standorte
/PC_Pools/ZeitenÖffnungzeiten der PC-Pools
/Schulung/WirUeberUnsText duplicate Schulung
/Telefonie/HomeText duplicate Telefonie
/WissenswertesText duplicate Wissenswertes
/Tip4UText duplicate Merkblätter Tip4U
/FAQText duplicate Häufig gestellte Fragen
/AntragsformulareAntragsverfahren und -formulare
/UnitsText duplicate Organisationsstruktur
/Tip4U_AdministratorenHinweise für Administratoren
/Tip4U_ZUVHinweise für die Verwaltung

Server configuration

HTTP redirects
(Critically important)
This website redirects to "https://www.zedat.fu-berlin.de/Home"
HTTP header
The web server version is sent within the HTTP header.
No X-Powered HTTP header is sent.
This website uses GZip for compressed data transmission.
(Somewhat important)
This website loads 5 CSS files. This may affect the page load time negatively.
This website loads 12 javascript files. This may affect the load time negatively.
The page response time is excellent with 0.21 seconds.
The file size of the HTML document is fine (26 kB).

HTTP Response Header

dateTue, 29 Sep 2020 05:00:20 GMT
content-typetext/html; charset=utf-8
content-security-policydefault-src 'self' 'unsafe-inline' 'unsafe-eval'; child-src 'self' https://login.zedat.fu-berlin.de https://www.youtube-nocookie.com; frame-ancestors *.fu-berlin.de:*; base-uri 'self'
x-xss-protection1; mode=block

External factors

(Critically important)
This website is not classified "for adult only".
This website is not listed on the Shallalist.
This website is referenced by wikipedia.
This website has excellent links from other websites.
This website has backlinks from 369 referring domains.
This website has 2,049 backlinks.
This website has backlinks from 319 different ip addresses.
Facebook popularity
(Somewhat important)
This website is not very popular on facebook.
Listed on Webwiki
(Nice to have)
This website is listed on Webwiki.


User-agent: *
Crawl-delay: 5
Disallow: /bin/attach
Disallow: /bin/changes
Disallow: /bin/compute/
Disallow: /bin/configure
Disallow: /bin/edit
Disallow: /bin/geturl
Disallow: /bin/installpasswd
Disallow: /bin/login
Disallow: /bin/logon
Disallow: /bin/logos
Disallow: /bin/mailnotify
Disallow: /bin/manage
Disallow: /bin/oops
Disallow: /bin/passwd
Disallow: /bin/preview
Disallow: /bin/rdiff
Disallow: /bin/rdiffauth
Disallow: /bin/register
Disallow: /bin/rename
Disallow: /bin/resetpasswd
Disallow: /bin/rest
Disallow: /bin/save
Disallow: /bin/savemulti
Disallow: /bin/search
Disallow: /bin/setlib.cfg
Disallow: /bin/statistics
Disallow: /bin/testenv
Disallow: /bin/upload
Disallow: /bin/viewauth
Disallow: /bin/viewfile
Disallow: /list/
Disallow: /apple/store.html

Facebook popularity

Shares / Likes / Comments

Only the data for the given URL is shown. We cannot determine the social actions for a linked fan page.

Search preview

www.zedat.fu-berlin.de › Home
Home < ZEDAT < ZEDAT - Hochschulrechenzentrum

Most important keywords

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

ZEDAT Hochschulrechenzentrum60%Check
Universität Berlin44%Check
Freien Universität Berlin43%Check
Freie Universität40%Check

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