Nierenzentrum-bonn.de - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
81% 
Page structure
94% 
Link structure
87% 
Server
98% 
External factors
46% 
SEO Score
Response time
0.43 s
File size
119.40 kB
Words
537
Media files
13
Number of links
32 internal / 3 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Startseite - Nierenzentrum Bonn
The length of the page title is perfect. (290 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
The meta description is missing.
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://nierenzentrum-bonn.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)
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 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
robotsindex, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
generatorWordPress 6.2.6
msapplication-TileImagehttps://nierenzentrum-bonn.de/wp-content/uploads/2022/12/cropped-nierenzentrum_favicon_farbe-270x270.png
article:modified_time2023-02-01T19:59:07+00:00
langde-de
twitter:cardsummary_large_image
og:localede_DE
og:typewebsite
og:titleStartseite - Nierenzentrum Bonn
og:descriptionNephrologischer Partner im Shunt-Referenzzentrum am Gefäßzentrum Gemeinschaftskrankenhaus Bonn Mitglied im Verband Deutsche Nierenzentren DN e. V. Über uns Willkommen in unserer Praxis! Als Fachärzte für Innere Medizin mit dem Schwerpunkt Nephrologie kümmern wir uns um alle medizinischen Probleme auf dem Gebiet der Nieren- und Hochdruckerkrankungen, Dialysebehandlung, Plasmatherapie und Transplantationsmedizin. Die nachfolgenden Seiten geben Auskunft über unsere Tätigkeitsfelder, […]
og:urlhttps://nierenzentrum-bonn.de/
og:site_nameNierenzentrum Bonn
og:imagehttps://nierenzentrum-bonn.de/wp-content/uploads/2022/12/cropped-Siegel_bunt.png
charsetUTF-8

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Page quality

Content
(Critically important)
This page contains 537 words. That's ok.
36.1% 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.
9 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 19.76 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 90 characters this one is longer than 70 characters:
"nierenzentrum bonn ist nephrologischer partner im interdisziplinären shunt-referenzzentrum"
Image SEO
(Somewhat important)
11 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
.../12/cropped-nierenzentrum_logo_farbe.pngNierenzentrum Bonn
...lin-181105-055-Layout-e1670403081265.jpgNo alt attribute provided
.../uploads/2022/12/cropped-Siegel_bunt.pngNo alt attribute provided
/wp-content/uploads/2022/12/shunt.jpgNo alt attribute provided
...ads/2022/12/Verband-de-Nierenzentren.jpgNo alt attribute provided
...ploads/2023/01/Willkommen-b-1024x716.jpgNo alt attribute provided
...ion-2-Layout-e1670403068155-1024x683.jpgNo alt attribute provided
...5-317-Layout-e1670403050602-1024x683.jpgNo alt attribute provided
...ntent/uploads/2022/12/Bild1-edited-2.jpgNo alt attribute provided
...content/uploads/2022/12/Bild2-edited.jpgNo alt attribute provided
/wp-content/uploads/2022/12/shunt.jpgNo alt attribute provided
...t/uploads/2022/12/vjmgquks8q8-edited.jpgsilver MacBook Pro on white table
...renzentrum_logo_klein_weiss-1024x340.pngNo alt attribute provided

Page structure

H1 heading
(Critically important)
Nierenzentrum Bonn
The H1 heading is too short (18 characters). It should be at least 20 Characters long.
Headings
(Important)
Some headings occur twice on the page.

Heading structure

Heading levelContent
H1 Nierenzentrum Bonn
H2 Über uns
H2 Behandlungsschwerpunkte
H2 Standorte
H2 Unsere Leistungen
H2 Sie haben Fragen? So erreichen Sie uns!
H2 Aktuelles
H3 NIERENZENTRUM BONN / BAD GODESBERG
H3 BAD GODESBERG
H3 ST. JOHANNES-HOSPITAL
H3 CURA KRANKENHAUS
H3 Diagnostik
H3 Therapie
H3 Lipidapherese
H3 Immunadsorption
H3 Transplantationsnachsorge
H3 Haben Sie fragen zu unseren Leistungen? Wenden Sie sich jederzeit an unser Team. Wir helfen gerne weiter.
H4 Adresse
H4 Kontakt
H4 Weitere Links
H5 AMBULANZ
H5 Zentrumsdialyse
H5 LC-Dialysezentrum
H5 LC-Dialysezentrum Duplicate text
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 3 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://nierenzentrum-bonn.de/Startseite
/leistungen/Unsere Leistungen
/standorte/Standorte
/team/Team
/ihr-weg-zu-uns/Ihr Weg zu uns
https://nierenzentrum-bonn.de/IMG-ALT Nierenzentrum Bonn
https://nierenzentrum-bonn.de/Text duplicate Startseite
/leistungen/Text duplicate Unsere Leistungen
/standorte/Text duplicate Standorte
/team/Text duplicate Team
/ihr-weg-zu-uns/Text duplicate Ihr Weg zu uns
/leistungen/Text duplicate Unsere Leistungen
/ihr-weg-zu-uns/Termin vereinbaren
/standorte/Unsere Standorte
/team/Ansprechpartner
https://www.dnev.de/verband/New window External Subdomain No Text
https://www.dnev.de/New window External Subdomain Mitglied im Verband Deutsche Nierenzentren DN e. V.
/ihr-weg-zu-uns/Kontaktieren
/leistungen/Text duplicate Unsere Leistungen
/standorte/Anchor Mehr erfahren
/standorte/Anchor Text duplicate Mehr erfahren
/standorte/Anchor Text duplicate Mehr erfahren
/standorte/Anchor Text duplicate Mehr erfahren
/leistungen/Anchor Text duplicate Mehr erfahren
/leistungen/Anchor Text duplicate Mehr erfahren
/leistungen/Anchor Text duplicate Mehr erfahren
/leistungen/Anchor Text duplicate Mehr erfahren
/leistungen/Anchor Text duplicate Mehr erfahren
/ihr-weg-zu-uns/Text duplicate Ihr Weg zu uns
/ihr-weg-zu-uns/Jetzt kontaktieren
https://www.gk-bonn.de/gkbn/me...New window External Subdomain Text duplicate Mehr erfahren
http://www.nierenzentrum-bonn.de/Subdomain www.nierenzentrum-bonn.de
/ihr-weg-zu-uns/E-Mail
/impressum/Impressum
/datenschutz/Datenschutz

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://nierenzentrum-bonn.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 of 0.43 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 (119 kB).

HTTP Response Header

NameValue
content-typetext/html; charset=UTF-8
serverCM4all Webserver
x-frame-optionssameorigin
x-nova-securedworking=yes
varyaccept-encoding
dateTue, 23 Jul 2024 13:47:03 GMT
x-content-type-optionsnosniff
link<https://nierenzentrum-bonn.de/wp-json/>; rel="https://api.w.org/"
content-encodinggzip
x-content-security-policyframe-ancestors 'self';
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 6 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

Sitemap: https://nierenzentrum-bonn.de/wp-sitemap.xml

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

# ---------------------------
# END YOAST BLOCK

Similar sites

Search preview

nierenzentrum-bonn.de
Startseite - Nierenzentrum Bonn

Most important keywords

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

KeywordResultRecheck
Bonn86%Check
Nierenzentrum86%Check
Nierenzentrum Bonn86%Check
Gemeinschaftskrankenhaus Bonn62%Check
Fragen47%Check
Startseite46%Check
Lipidapherese43%Check
Immunadsorption43%Check
Leistungen43%Check
gerne43%Check
Show more keywords and terms

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