Hf.ovgu.de - SEO Checker

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Overview of the SEO Check
Meta information
76% 
Page quality
83% 
Page structure
66% 
Link structure
91% 
Server
45% 
External factors
9% 
SEO Score
Response time
0.15 s
File size
31.30 kB
Words
550
Media files
18
Number of links
37 internal / 18 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
HF - Lehrstuhl Hochfrequenz- und Kommunikationstechnik
The length of the page title is perfect. (524 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
The meta description is empty.
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
Server location: United States of America
The following language is defined by HTML: de
Alternate/Hreflang Links
(Somewhat important)
The alternate link to the page itself is missing.
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
date2024-07-26 12:56:51
robotsindex,follow
generatorEGOTEC 16.9.7.1/www.EGOTEC.com
descriptionEmpty
keywordsEmpty
search-weightEmpty
search-urlhttps://www.hf.ovgu.de/
viewportwidth=device-width, initial-scale=1.0, user-scalable=yes
msapplication-TileImage/pub/theme/ovgu_min_theme/skin/img/favicon.png
X-OVGU-CMS-SITEhf
X-OVGU-CMS-PAGE1
X-OVGU-CMS-LANGde
langde
og:titleLehrstuhl Hochfrequenz- und Kommunikationstechnik
og:site_namehf
og:descriptionEmpty
og:typearticle
og:localede_DE
og:urlhttps://www.hf.ovgu.de/-p-1.html
X-UA-CompatibleIE=edge,chrome=1
charsetutf-8

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Page quality

Content
(Critically important)
Words from the H1 heading are not used in the page content.
This page contains 550 words. That's ok.
31.3% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
The page contains a listing, which indicates a good text layout.
14 paragraphs were found on this page.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 14.64 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "width=device-width, initial-scale=1.0, user-scalable=yes" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 11 tags for this page.
Image SEO
(Somewhat important)
1 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.
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
/skin/fak_eit/img/logo.pngOtto-von-Guericke-Universität Magdeburg
...me/skin/img/svg/ic_info_outline_24px.svgWebseiteninformationen
...in_theme/skin/img/svg/ic_search_24px.svgSuche
...me/ovgu_min_theme/skin/img/webreader.pngVorlesen mit ReadSpeaker
/pub/theme/ovgu_min_theme/skin/img/de.pngWebseite auf deutschWebseite auf deutsch
/pub/theme/ovgu_min_theme/skin/img/en.pngWebsite in englishWebsite in english
...eitbandantennen-height-350-width-730.jpgBreitband-AntennenBreitband-Antennen
...fluglageregeler-height-350-width-730.jpgFluglagereglerFluglageregler
...afermeasurement-height-350-width-730.jpgOn-Wafer MesstechnikOn-Wafer Messtechnik
...antennenmessung-height-350-width-730.jpgAntennenmessungAntennenmessung
.../phasenschieber-height-350-width-730.pngFlüssigkristall PhasenschieberFlüssigkristall Phasenschieber
...eader+HF/filter-height-350-width-730.pngSteuerbares FilterSteuerbares Filter
...er+HF/amplifier-height-350-width-730.pngSteuerbarer LeistungsverstärkerSteuerbarer Leistungsverstärker
...24_IMBioC_Kowal-height-218-width-300.pngBild zur Meldung
...24_IMBioC_Kowal-height-363-width-500.pngIMBioC2024_KowalIMBioC2024_Kowal
...ws/2024_DocShop-height-202-width-300.pngBild zur Meldung
...ws/2024_DocShop-height-404-width-600.png2024_DocShop2024_DocShop
...chau+Campusplan-height-490-width-830.pngNo alt attribute providedCAMPUS

Page structure

H1 heading
(Critically important)
INSTITUT FÜR INFORMATIONS- UND KOMMUNIKATIONSTECHNIK
Too many H1 headings
Headings
(Important)
Some headings do not have any content.

Heading structure

Heading levelContent
H1 INSTITUT FÜR INFORMATIONS- UND KOMMUNIKATIONSTECHNIK
H1 Lehrstuhl für Hochfrequenz- und Kommunikationstechnik
H2 Lehrstuhl Hochfrequenz- und Kommunikationstechnik
H2 Aktuelles
H2 Soziale Medien
H2 Kontakt
H2 CAMPUS
H2 Empty heading
H2 Empty heading
H2 Empty heading
H2 Diese Seite
H3 Preis für Robert Kowal auf der IMBioC
H3 Doktorandenworkshop 2024
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 18 external links on this page.

Found links on this page

LinkAttributesAnchor text
http://www.ovgu.de/External Subdomain IMG-ALT Otto-von-Guericke-Universität Magdeburg
A-TITLE Zur Startseite der Otto-von-Guericke-Universität Magdeburg
http://www.iikt.ovgu.de/External Subdomain INSTITUT FÜR INFORMATIONS- UND KOMMUNIKATIONSTECHNIK
A-TITLE Zur Startseite des Institutes für Informations- und Kommunikationstechnik
/Sitemap.htmlSitemap
A-TITLE Sitemap
/Impressum.htmlImpressum
A-TITLE Impressum
/Kontakt.htmlKontakt
A-TITLE Kontakt
https://app-eu.readspeaker.com...Nofollow External Subdomain IMG-ALT Vorlesen mit ReadSpeaker
A-TITLE Anklicken zum Text vorlesen
https://www.hf.ovgu.de/IMG-ALT Webseite auf deutsch
A-TITLE Webseite auf deutsch
https://www.hf.ovgu.de/en/IMG-ALT Website in english
A-TITLE Website in english
https://www.hf.ovgu.de/Lehrstuhl für Hochfrequenz- und Kommunikationstechnik
A-TITLE Zur Startseite
http://www.iikt.ovgu.de/External Subdomain ← Institut
/Forschung.htmlForschung
https://www.hf.ovgu.de/Team.htmlTeam
https://www.hf.ovgu.de/Lehre.htmlLehre
/Abschlussarbeiten.htmlAbschlussarbeiten
/Stellen.htmlStellen
http://www.iikt.ovgu.de/External Subdomain Text duplicate ← Institut
/Forschung.htmlText duplicate Forschung
https://www.hf.ovgu.de/Team.htmlText duplicate Team
https://www.hf.ovgu.de/Lehre.htmlText duplicate Lehre
/Abschlussarbeiten.htmlText duplicate Abschlussarbeiten
/Stellen.htmlText duplicate Stellen
http://lsf.ovgu.de/New window External Subdomain LSF-Portal
https://www.hf.ovgu.de/Home
https://dx.doi.org/10.1109/TMT...New window External Subdomain Zur Veröffentlichung in IEEE T-MTT DOI 10.1109/TMTT.2017.2742479
https://dx.doi.org/10.1109/ACC...New window External Subdomain Zur Veröffentlichung in IEEE ACCESS DOI 10.1109/ACCESS.2019.2938041
/Forschung.htmlunseren Forschungsthemen
A-TITLE Forschung
https://www.hf.ovgu.de/Lehre.htmlunseren Lehrveranstaltungen
A-TITLE Lehre
https://www.hf.ovgu.de/Team.htmlunserem Team
A-TITLE Team
/Aktuelles/2024_06+IMBioC-p-19...Preis für Robert Kowal auf der IMBioC
A-TITLE Zur ganzen Meldung
/Aktuelles/2024_06+IMBioC-p-19...IMG-ALT Bild zur Meldung
A-TITLE Zur ganzen Meldung
/Aktuelles/2024_06+IMBioC-p-19...mehr ...
A-TITLE Zur ganzen Meldung
/Aktuelles/2024_06+DocShop-p-2...Doktorandenworkshop 2024
A-TITLE Zur ganzen Meldung
/Aktuelles/2024_06+DocShop-p-2...Text duplicate IMG-ALT Bild zur Meldung
A-TITLE Zur ganzen Meldung
https://www.emft.fraunhofer.de/New window External Subdomain Fraunhofer EMFT
https://www.ee.cit.tum.de/mnt/...New window External Subdomain Lehrstuhl für Mikro- und Nanosystemtechnik der TU München
https://www.elektronik.ovgu.de/New window External Subdomain Lehrstuhl für Integrierte Elektronische Systeme der OVGU
https://iic.jku.at/New window External Subdomain Institute for Integrated Circuits der JKU Linz
/Aktuelles/2024_06+DocShop-p-2...Text duplicate mehr ...
A-TITLE Zur ganzen Meldung
/Stellen.htmlText duplicate Stellen
A-TITLE Stellen
/Stellen.htmlSTELLEN
A-TITLE Stellen
/Abschlussarbeiten.htmlText duplicate Abschlussarbeiten
A-TITLE Abschlussarbeiten
/Abschlussarbeiten.htmlABSCHLUSSARBEITEN
A-TITLE Abschlussarbeiten
/Feedback-referenz_id-1.htmlHolger Maune
A-TITLE Ansprechpartner kontaktieren
https://www.linkedin.com/schoo...New window External Subdomain A-TITLE LinkedIn
https://www.xing.com/pages/ott...New window External Subdomain A-TITLE Xing
/Kontakt.htmlmehr...
A-TITLE mehr...
https://www.ovgu.de/unimagdebu...External Subdomain A-TITLE Campusplan
https://www.ovgu.de/unimagdebu...External Subdomain Text duplicate Campusplan
https://www.hf.ovgu.de/Anchor Permalink
A-TITLE Permalink der Seite anzeigen
https://www.hf.ovgu.de/Anchor ×
https://www.hf.ovgu.de/Nofollow URL anchor text
https://www.hf.ovgu.de/de/-p-1.html
/Impressum.htmlText duplicate Impressum
A-TITLE Impressum
https://www.ovgu.de/datenschut...External Subdomain Datenschutz
A-TITLE Datenschutz
https://www.ovgu.de/barrierefr...External Subdomain Barrierefreiheit
A-TITLE Barrierefreiheit
/Sitemap.htmlText duplicate Sitemap
A-TITLE Sitemap

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.hf.ovgu.de/"
HTTP header
(Important)
The used PHP version is outdated and may be a security risk.
The X-powered header is sent within the response header. (unnecessary)
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time is excellent with 0.15 seconds.
The file size of the HTML document is fine (31 kB).

HTTP Response Header

NameValue
dateThu, 14 Nov 2024 13:16:24 GMT
x-powered-byPHP/5.5.9-1ubuntu4.29
expiresThu, 14 Nov 2024 12:50:22 GMT
cache-controlpublic
pragmano-cache
etag"hf/de/folder.d41d8cd98f00b204e9800998ecf8427e.d41d8cd98f00b204e9800998ecf8427e.5f254c3e1eabf38eeaa602b9a1ee0ddc.1731586083"
last-modifiedFri, 26 Jul 2024 10:56:51 GMT
x-cached1
content-encodinggzip
set-cookie57 Characters
content-typetext/html; charset=utf-8
statuscode200
http_versionHTTP/2

External factors

This page has only a few links from other websites.
This page only has backlinks from 3 referring domains.
This page only has 6 backlinks.
This page only has few backlinks from 3 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Disallow: /bin/
Disallow: /kerb/
Disallow: /lib/
Disallow: /setup/
Disallow: /site/
Disallow: /var/

User-agent: Bytespider
Disallow: /

User-agent: SemrushBot
Disallow: /

User-agent: BLEXBot
Disallow: /

Similar sites

Search preview

Most important keywords

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

KeywordResultRecheck
KOMMUNIKATIONSTECHNIK65%Check
Lehrstuhl für Kommunikationstechnik57%Check
Lehrstuhl54%Check
Hochfrequenz54%Check
Am Lehrstuhl52%Check
INSTITUT50%Check
INFORMATIONS50%Check
OVGU48%Check
Kowal44%Check
IMBioC44%Check
Show more keywords and terms

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