Bibliotheken-zh.ch - SEO Checker

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Overview of the SEO Check
Meta information
72% 
Page quality
27% 
Page structure
79% 
Link structure
85% 
Server
100% 
External factors
9% 
SEO Score
Response time
0.24 s
File size
10.30 kB
Words
72
Media files
5
Number of links
3 internal / 10 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Verbundkatalog Kanton Zürich
The length of the page title is perfect. (274 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)
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 (ISO-8859-1) is set correctly.
Doctype
(Nice to have)
The doctype XHTML 1.1 is set correctly.
The doctype is placed at first in the HTML code.
Favicon
(Nice to have)
No favicon is linked in the HTML code.

Meta tags

NameValue
Content-Typetext/html;charset=UTF-8

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Page quality

Content
(Critically important)
There are only 72 words on this page. Use at least 250 words to provide useful information.
No paragraphs were detected.
16.7% 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.
No placeholders texts or images were found.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No viewpoint tag is provided.
No 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
...mages/Header/Werbekampagne_VerbundZH.jpgNo alt attribute provided
/VerbundZH/images/header/lupe.pngNo alt attribute providedGo!
/VerbundZH/images/header/AAA.pngNo alt attribute providedSchriftgrösse ändern
/VerbundZH/images/header/AA.pngNo alt attribute providedSchriftgrösse ändern
/VerbundZH/images/header/A.pngNo alt attribute providedSchriftgrösse ändern

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 Online-Kataloge der Gemeindebibliotheken im Kanton Zürich
H3 Suchverlauf
H3 quickListen
H3 Bibliotheken
H3 Export
H3 Links
H3 Weitere Bibliotheken
Some internal links have dynamic parameters. All internal URLs, which are not marked as nofollow, should not contain dynamic parameters.
There are too few (3) internal links on this page.
Some anchor texts are used more than once.
None of the anchor texts is too long.
There are 10 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.bibliothek-affolte...New window External Subdomain Regionalbibliothek Affoltern am Albis
/dietikonNew window Subdomain Stadt- und Regionalbibliothek Dietikon
https://www.uster.ch/stadtundr...New window External Subdomain Stadt- und Regionalbibliothek Uster
http://www.bibliothekwetzikon....New window External Subdomain Regionalbibliothek Wetzikon
http://www.winbib.ch/New window External Subdomain Winterthurer Bibliotheken
https://www.pbz.ch/New window External Subdomain Pestalozzi-Bibliothek Zürich
https://grueningen.biblioweb.ch/New window External Subdomain Mediothek Grüningen
https://stallikon.biblioweb.ch/New window External Subdomain Bibliothek Stallikon
http://www.bibliotheken.zh.ch/New window External Subdomain Kantonalen Bibliothekskommission Zürich
/VerbundZH/mobile/default.aspxZur mobilen Ansicht von webOpac wechseln
/VerbundZH/?view=mobileText duplicate Zur mobilen Ansicht von webOpac wechseln
http://www.predata.ch/External Subdomain Predata AG
http://www.bibliothekssoftware...External Subdomain Bibliothekssoftware

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.bibliotheken-zh.ch/VerbundZH/"
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 0.24 seconds.
The file size of the HTML document is fine (10 kB).

HTTP Response Header

NameValue
cache-controlprivate
content-typetext/html; charset=ISO-8859-1
content-encodinggzip
varyAccept-Encoding
set-cookie74 Characters
dateThu, 26 Sep 2024 10:32:28 GMT
content-length10592
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 4 backlinks.
This page only has few backlinks from 3 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

No valid Robots.txt file was found.

Similar sites

Search preview

www.bibliotheken-zh.ch › VerbundZH
Verbundkatalog Kanton Zürich

Most important keywords

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

KeywordResultRecheck
Zürich50%Check
Kanton50%Check
Kanton Zürich50%Check
Verbundkatalog Kanton Zürich49%Check
Bibliotheken48%Check
Verbundkatalog46%Check
Winterthurer Bibliotheken43%Check
Suchverlauf38%Check
quickListen38%Check
Export38%Check
Show more keywords and terms

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