Compendium.ch - SEO Checker

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Overview of the SEO Check
Meta information
62% 
Page quality
41% 
Page structure
79% 
Link structure
78% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.09 s
File size
97.30 kB
Words
211
Media files
6
Number of links
20 internal / 6 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
compendium.ch
The page title is too short. (142 pixels of 580 max pixel length) Optimize title
The domain is used in the page's title.
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)
No canonical link is specified.
Language
(Somewhat important)
Language detected in text: de
Server location: United States of America
The language is not specified in the HTML markup.
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, shrink-to-fit=no
msapplication-TileColor#FFFFFF
msapplication-TileImage~/images/favicons/mstile-144x144.png
msapplication-square70x70logo~/images/favicons/mstile-70x70.png
msapplication-square150x150logo~/images/favicons/mstile-150x150.png
msapplication-wide310x150logo~/images/favicons/mstile-310x150.png
msapplication-square310x310logo~/images/favicons/mstile-310x310.png
x-ua-compatibleie=edge
charsetutf-8

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Page quality

Content
(Critically important)
There are only 211 words on this page. Use at least 250 words to provide useful information.
The average number of words per sentence of 8.71 words is low.
29.9% of the text are stop words.
The page contains a listing, which indicates a good text layout.
3 paragraphs were found on this page.
No placeholders texts or images were found.
There are no duplicates on the site.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "width=device-width, initial-scale=1, shrink-to-fit=no" 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 6 tags for this page.
Image SEO
(Somewhat important)
5 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
...isKlABKa_axi5ZWDiUvlBLb3EnBaqedssWVbkf9cNo alt attribute provided
...mpendiumapp/app_store_badge_small_DE.pngNo alt attribute provided
...endiumapp/google_play_badge_small_DE.pngNo alt attribute provided
/images/platform-logo/Compendium-home.pngNo alt attribute provided
https://compendium.ch/images/news-icon.svgnews
...isKlABKa_axi5ZWDiUvlBLb3EnBaqedssWVbkf9cNo alt attribute provided

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
H3 In Verarbeitung...
H3 Login
H3 Passwort vergessen
H3 login
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 number of internal links is ok.
None of the anchor texts is too long.
There are 6 external links on this page.

Found links on this page

LinkAttributesAnchor text
/account/externallogon?authsch...swiss-rx-login
/account/hinlogon?redirectUri=/Login with HIN
https://compendium.ch/Start
https://compendium.ch/searchSuche
https://compendium.ch/registerRegister
https://compendium.ch/newsNews
https://www.hcisolutions.ch/de...New window External Subdomain Hilfe / ANB
/search/identaIdenta
https://apps.apple.com/ch/app/...New window External Subdomain No Text
https://play.google.com/store/...New window External Subdomain No Text
https://compendium.ch/news/topIMG-ALT news
/news/securityArzneimittelsicherheit
/news/recallsChargenrückrufe
/news/productplusproductPLUS
https://compendium.ch/news/topText duplicate News
https://www.hcisolutions.ch/New window External Subdomain HCI Solutions AG
https://www.hcisolutions.ch/de...New window External Subdomain Nutzungsbedingungen
https://www.hcisolutions.ch/de...New window External Subdomain Datenschutzerklärung
https://compendium.ch/frfr
https://compendium.ch/Text duplicate Start
https://compendium.ch/searchText duplicate Suche
https://compendium.ch/registerText duplicate Register
https://compendium.ch/newsText duplicate News
/Documedis.Web.Application.Con...New window Text duplicate Hilfe / ANB
/account/externallogon?authsch...Text duplicate swiss-rx-login
/account/hinlogon?redirectUri=...Text duplicate Login with HIN

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://compendium.ch/"
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 0.09 seconds.
The file size of the HTML document is fine (97 kB).

HTTP Response Header

NameValue
servernginx
dateSat, 08 Feb 2025 21:17:38 GMT
content-typetext/html; charset=utf-8
cache-controlno-cache,no-store
content-encodinggzip
expires-1
pragmano-cache
set-cookie232 Characters
varyAccept-Encoding
statuscode200
http_versionHTTP/2

External factors

This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 2,624 referring domains.
This page has 476,938 backlinks.
This page has backlinks from 761 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

User-agent: *
Disallow: /admin/

User-agent: sogou spider
Disallow: /

User-agent: Yandex
Disallow: /

User-agent: EventMachine HttpClient
Disallow: /

User-agent: niki-bot
Disallow: /

User-agent: EtaoSpider
Disallow: /

User-agent: GPTBot
Disallow: /

User-agent: CCBot
Disallow: /

Similar sites

Search preview

compendium.ch
compendium.ch

Most important keywords

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

KeywordResultRecheck
Compendium59%Check
Login43%Check
Meinten39%Check
Passwort38%Check
Verarbeitung38%Check
vergessen38%Check
News38%Check
App36%Check
description34%Check
currentVueModel34%Check
Show more keywords and terms

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