Herzchirurgie.uk-essen.de - SEO Checker

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Overview of the SEO Check
Meta information
86% 
Page quality
36% 
Page structure
79% 
Link structure
88% 
Server
95% 
External factors
46% 
SEO Score
Response time
0.50 s
File size
100.50 kB
Words
871
Media files
42
Number of links
33 internal / 17 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Startseite - Klinik für Thorax- und Kardiovaskuläre Chirurgie
The length of the page title is perfect. (533 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Universitätsklinikum Essen
The meta description is too short. (168 pixels out of 1000 max pixel length) Optimize description
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://herzchirurgie.uk-essen.de/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: de-de
Server location: United States of America
The following language is defined by HTML: de-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.
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=1.0, minimum-scale=1.0, maximum-scale=5.0
descriptionUniversitätsklinikum Essen
msapplication-TileColor#da532c
msapplication-confighttps://herzchirurgie.uk-essen.de/wp-content/themes/ume_skeleton/assets/graphics/browserconfig.xml
theme-color#ffffff
robotsindex, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
article:modified_time2024-05-02T13:44:21+00:00
langde-de
twitter:cardsummary_large_image
og:localede_DE
og:typewebsite
og:titleStartseite - Klinik für Thorax- und Kardiovaskuläre Chirurgie
og:descriptionLiebe Patientinnen und Patienten, im Namen des gesamten Teams der Klinik für Thorax- und Kardiovaskuläre Chirurgie des Westdeutschen Herz- und Gefäßzentrums sowie der Herzchirurgie Essen-Huttrop heiße ich Sie sehr herzlich willkommen.  Die Herz- und Thoraxchirurgie der Universitätsmedizin Essen gehört zu den größten und modernsten chirurgischen Kliniken in ganz Deutschland mit Spezialisierung in Behandlung von Erkrankungen […]
og:urlhttps://herzchirurgie.uk-essen.de/
og:site_nameKlinik für Thorax- und Kardiovaskuläre Chirurgie
og:imagehttps://herzchirurgie.uk-essen.de/wp-content/uploads/2021/04/0000_Herzzentrum-Panorama_3000x1400.jpg
og:image:width2000
og:image:height873
og:image:typeimage/jpeg
X-UA-CompatibleIE=edge,chrome=1
charsetUTF-8

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Page quality

Content
(Critically important)
There are 18 text duplicates on this page:
  • Duplicate: in der Klinik für Thorax- und Kardiovaskuläre Chirurgie des Westdeutsc...
This page contains 871 words. That's ok.
38.9% 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.
29 paragraphs were found on this page.
The text content is perfect.
No placeholders texts or images were found.
The average number of words per sentence of 24.69 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, minimum-scale=1.0, maximum-scale=5.0" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
The amount of tags is very high (61). We recommend using a maximum of 17 tags for this page.
The following tag is repeated too often: willkommen
Some tags are too long. With 75 characters this one is longer than 70 characters:
"klinik für thorax- und kardiovaskuläre chirurgie universitätsklinikum essen"
Image SEO
(Somewhat important)
32 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
...eton/assets/graphics/logo_ume_signet.svgNo alt attribute provided
...horax_und_Kardiovaskulaere_Chirurgie.svgLogo der Einrichtung
...leton/assets/graphics/logo_ume_basis.svgNo alt attribute provided
/wp-content/uploads/2021/03/herzlogo.png#
...000_Herzzentrum-Panorama_3000x1400-1.jpgNo alt attribute provided
...s/2021/04/0001_HerzThorChirg2020_173.jpgNo alt attribute provided
...content/uploads/2021/05/HLM-1-scaled.jpgNo alt attribute provided
...s/2021/04/0002_HerzThorChirg2020_145.jpgNo alt attribute provided
...s/2021/04/0003_HerzThorChirg2020_143.jpgNo alt attribute provided
...s/2021/04/0004_HerzThorChirg2020_118.jpgNo alt attribute provided
...uploads/2021/04/ThoraxKardioChirg-23.jpgNo alt attribute provided
...s/2021/04/0006_HerzThorChirg2020_110.jpgNo alt attribute provided
...s/2021/04/0007_HerzThorChirg2020_107.jpgNo alt attribute provided
...uploads/2021/04/ThoraxKardioChirg-34.jpgNo alt attribute provided
...s/2021/04/0009_HerzThorChirg2020_066.jpgNo alt attribute provided
...s/2021/04/0010_HerzThorChirg2020_058.jpgNo alt attribute provided
...ploads/2021/05/HerzThorChirg2020_027.jpgNo alt attribute provided
...uploads/2021/04/ThoraxKardioChirg-42.jpgNo alt attribute provided
...uploads/2021/04/ThoraxKardioChirg-84.jpgNo alt attribute provided
...ads/2021/04/0013_herz_kreislauf-1328.jpgNo alt attribute provided
...ontent/uploads/2021/04/0014_DSC_0009.jpgNo alt attribute provided
/wp-content/uploads/2021/04/0018_03.jpgNo alt attribute provided
...ploads/2024/05/UDE-Payam-Akhyari-007.jpgNo alt attribute provided
/wp-content/uploads/2021/03/blurry-bg.jpgNo alt attribute provided
...chklinik_2023_Herzchirurgie-462x1024.pngNo alt attribute provided
...ontent/uploads/2021/03/9001_ger_tc_p.jpgNo alt attribute provided
...oads/2021/03/Leading_medicine_siegel.pngNo alt attribute provided
...021/03/Wundsiegel_Logo_JPG1-1024x594.jpgNo alt attribute provided
/wp-content/uploads/2021/04/picker.pngNo alt attribute provided
...1/03/istockphoto-891531448-612x612-1.jpgNo alt attribute provided
...21/03/Header_Pflegestation_02-edited.jpgNo alt attribute provided
...ockphoto-1254958416-612x612-1-edited.jpgNo alt attribute provided
...ockphoto-1162543608-612x612-1-edited.jpgNo alt attribute provided
...ockphoto-1215243447-612x612-1-edited.jpgNo alt attribute provided
...horax_und_Kardiovaskulaere_Chirurgie.svgLogo der Einrichtung
...keleton/assets/graphics/logo_ume_uke.svgLogo Universitätsklinikum
...ontent/uploads/2021/02/facebook_logo.pngFacebookseite UK Essen
...ntent/uploads/2021/02/instagram_logo.pngInstagram UME
...uploads/2021/02/twitter_logo-300x300.pngTwitter UK Essen
...uploads/2021/02/youtube_logo-300x212.pngYoutube UK Essen

Page structure

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

Heading structure

Heading levelContent
H2 Notfall- und Transplantations- Hotline
H2 Kontaktadressen
H3 Fragen zum Corona-Virus
H3 Notfall-Hotline: 0201 723 – 84992
H3 Transplantations-Hotline: 0201 723 – 4911
H3 Liebe Patientinnen und Patienten,
H3 Unsere Zertifikate
H3 Unsere Bereiche
H4 Poliklinik
H4 Pflegestation
H4 Intensivstation
H4 Operationsbereich
H4 Kardiotechnik
Some anchor texts are used more than once.
There are 5 links with a trivial anchor text.
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 17 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.uk-essen.de/External Subdomain Universitätsklinikum Essen
/Subdomain Herzchirurgie | Universitätsklinikum Essen
https://www.ruhrlandklinik.de/External Subdomain Ruhrlandklinikum Essen
http://www.herzchirurgie-huttr...External Subdomain Herzchirurgie Essen-Huttrop
https://www.sankt-josef-werden...External Subdomain St. Josef Krankenhaus Werden
https://wtz-essen.de/External Westdeutsches Tumorzentrum Essen
https://www.ume.de/External Subdomain Universitätsmedizin Essen
/Subdomain IMG-ALT Logo der Einrichtung
A-TITLE Zur Startseite
/Subdomain IMG-ALT #
A-TITLE Zur Startseite
/aktuelles-und-veranstaltungen/Subdomain Aktuelles und Veranstaltungen
/Subdomain Notfall
/Subdomain Startseite
/ueber-uns/Subdomain Historie
/mitarbeiter/Subdomain Mitarbeiter
/herz-und-lungen-transplantation/Subdomain Herz- und Lungen-transplantation
/aortenchirurgie/Subdomain Aortenchirurgie
/chirurgische-therapie-des-vor...Subdomain Chirurgische Therapie des Vorhofflimmerns
/endoskopische-herzchirurgie/Subdomain Endoskopische Herzchirurgie
/herzschrittmacher/Subdomain Devicetherapie
/interne-cardioverter-defibril...Subdomain Komplexe Deviceeingriffe
/die-kathetergestuetzte-aorten...Subdomain Die kathetergestützte Aortenklappen-implantation
/klassische-bypassoperation/Subdomain Koronare Bypassoperation – Herzbypassoperation
/herzklappenoperation/Subdomain Herzklappenoperation
/bereiche/Subdomain Poliklinik
/pflegestation/Subdomain Pflegestation
/intensivstation/Subdomain Intensivstation
/operationsbereich/Subdomain Operationsbereich
/kardiotechnik/Subdomain Kardiotechnik
/forschung/Subdomain Forschung
/stroemungsdynamik/Subdomain Strömungsdynamik
/studienzentrum-clone/Subdomain Zytokinadsorption
/studienzentrum/Subdomain Studienzentrum
/lehre/Subdomain Lehre
https://www.uk-essen.de/filead...New window Nofollow External Subdomain Besucher- und Patienteninformation Corona Uniklinik Essen
https://www.rki.de/New window Nofollow External Subdomain www.rki.de
https://www.infektionsschutz.de/New window Nofollow External Subdomain www.infektionsschutz.de
https://www.ume.de/coronavirusNew window Nofollow External Subdomain www.ume.de/coronavirus
/ueber-uns/Subdomain Über Uns
/bereiche/Subdomain Trivial anchor text
Mehr lesen
/pflegestation/Subdomain Text duplicate Trivial anchor text
Mehr lesen
/intensivstation/Subdomain Text duplicate Trivial anchor text
Mehr lesen
/operationsbereich/Subdomain Text duplicate Trivial anchor text
Mehr lesen
/kardiotechnik/Subdomain Text duplicate Trivial anchor text
Mehr lesen
https://www.uk-essen.de/New window External Subdomain IMG-ALT Logo Universitätsklinikum
A-TITLE Hier klicken, um zur Webseite der Dachorganisation zu gelangen
https://facebook.com/ukessen/New window External IMG-ALT Facebookseite UK Essen
https://www.instagram.com/univ...New window External Subdomain IMG-ALT Instagram UME
https://twitter.com/UniklinikE...New window External IMG-ALT Twitter UK Essen
https://www.youtube.com/channe...New window External Subdomain IMG-ALT Youtube UK Essen
https://www.uk-essen.de/impres...External Subdomain Impressum
https://www.uk-essen.de/datens...External Subdomain Datenschutz

Server configuration

HTTP redirects
(Critically important)
The checked page does not redirect to another URL.
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 of 0.50 seconds is longer than the recommended limit of 0.4 seconds. A high response time unnecessarily slows down search engine crawling and results in bad user experience as well.
The file size of the HTML document is fine (101 kB).

HTTP Response Header

NameValue
link<https://herzchirurgie.uk-essen.de/wp-json/>; rel="https://api.w.org/", <https://herzchirurgie.uk-essen.de/wp-json/wp/v2/pages/26>; rel="alternate"; title="JSON"; type="application/json", <https://herzchirurgie.uk-essen.de/>; rel=shortlink
strict-transport-securitymax-age=15768000; includeSubDomains
varyAccept-Encoding
content-encodinggzip
x-content-type-optionsnosniff
content-security-policyframe-ancestors 'self';
content-length16092
content-typetext/html; charset=UTF-8
dateSun, 22 Sep 2024 00:55:21 GMT
serverApache
statuscode200
http_versionHTTP/2

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This page has only a few links from other websites.
This page only has backlinks from 10 referring domains.
This page only has 14 backlinks.
This page only has few backlinks from 9 different ip addresses.
Facebook popularity
(Somewhat important)
The page has 0 shares and comments on Facebook.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

# START YOAST BLOCK
# ---------------------------
User-agent: *
Disallow:

Sitemap: https://herzchirurgie.uk-essen.de/sitemap_index.xml
# ---------------------------
# END YOAST BLOCK

Similar sites

Search preview

herzchirurgie.uk-essen.de
Startseite - Klinik für Thorax- und Kardiovaskuläre Chirurgie
Universitätsklinikum Essen

Most important keywords

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

KeywordResultRecheck
Essen70%Check
Klinik70%Check
Chirurgie63%Check
Universitätsklinikum Essen61%Check
Kardiovaskuläre Chirurgie58%Check
Thorax52%Check
Herz52%Check
Universitätsklinikum52%Check
Universitätsmedizin Essen52%Check
Stadt Essen52%Check
Show more keywords and terms

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