Opendata.ch - SEO Checker

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Overview of the SEO Check
Meta information
75% 
Page quality
64% 
Page structure
79% 
Link structure
78% 
Server
97% 
External factors
100% 
SEO Score
Response time
0.21 s
File size
45.50 kB
Words
300
Media files
12
Number of links
56 internal / 12 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Home – Opendata.ch
The page title is too short. (191 pixels of 580 max pixel length) Optimize 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)
https://opendata.ch/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: en
Language defined in HTML: en-gb
Server location: United States of America
The following language is defined by HTML: en-gb
Alternate/Hreflang Links
(Somewhat important)
Language for link pointing to page itself inaccurate
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
HandheldFriendlyTrue
MobileOptimized320
viewportwidth=device-width, initial-scale=1
robotsmax-snippet:-1, max-image-preview:large, max-video-preview:-1
msapplication-TileImagehttps://opendata.ch/wordpress/files/2021/03/cropped-cropped-opendata-logo-192x192-1-1-270x270.png
langen-gb
twitter:cardsummary_large_image
twitter:titleHome – Opendata.ch
twitter:site@OpendataCH
twitter:imagehttps://opendata.ch/wordpress/files/2021/10/opendata-logo.png
twitter:creator@OpendataCH
og:localeen_GB
og:locale:alternatefr_FR
og:typewebsite
og:titleHome – Opendata.ch
og:urlhttps://opendata.ch/
og:site_nameOpendata.ch
og:imagehttps://opendata.ch/wordpress/files/2021/10/opendata-logo.png
og:image:secure_urlhttps://opendata.ch/wordpress/files/2021/10/opendata-logo.png
og:image:width1440
og:image:height888
X-UA-CompatibleIE=edge
charsetutf-8

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Page quality

Content
(Critically important)
There are only 300 words on this page. Good pages should have about 800 words of useful content.
25.7% of the text are stop words.
The page contains a listing, which indicates a good text layout.
4 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 12.5 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
This page loads 4 JavaScript files. This may affect the load time negatively.
A viewport "width=device-width, initial-scale=1" 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)
9 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
...2021/11/opendata-logo-RGB-full-large.pngOpendata.ch
.../Screenshot-2022-09-21-at-12.30.36-1.pngNo alt attribute provided
...press/files/2021/04/Project-Hackdays.jpgNo alt attribute provided
/wordpress/files/2021/04/PTF-Logo-169.pngNo alt attribute provided
...dpress/files/2023/05/govtech1-scaled.jpgNo alt attribute provided
.../tobias-fischer-PkbZahEG2Ng-unsplash.jpgNo alt attribute provided
/wordpress/files/2025/01/PTF4_Leaf.pngNo alt attribute provided
...chneider-s8JOKMUiyo4-unsplash-scaled.jpgan abstract image of a city made up of lines. by Conny Schneider on Unsplash
...11/200212_Lenzburg_Banner-1024x314-1.jpgNo alt attribute provided
/wordpress/files/2023/07/image.pngNo alt attribute provided
...iles/2011/08/offenesbundeshaus-large.jpgNo alt attribute provided
...ioyacine/library/img/OK-notext-black.pngOpen Knowledge Foundation

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 Together for an open, innovative and fair society
H2 Discover our activities
H2 News
H2 Upcoming Events
H3 Advocating Openness and the Public Interest
H3 Hackathons
H3 Prototype Fund
H3 Working with the Public Sector
H3 Das Öffentlichkeitsprinzip im Kanton Uri stärken
H3 Apply by 20 March: The Prototype Fund’s Application Phase is Now Open!
H3 Keine Digitalisierung ohne Zivilgesellschaft (Offener Brief)
H3 Smart Regio Lab Lenzburg Seetal 2025
H3 Open Farming Hackdays 2025
H3 Open Parl Data: Public Meeting #4
Some internal link anchor texts are too long.
Some anchor texts are used more than once.
The number of internal links is ok.
All internal links are not using dynamic parameters.
There are 12 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://opendata.ch/IMG-ALT Opendata.ch
https://opendata.ch/about/About
https://opendata.ch/association/Association
https://opendata.ch/team/Team
https://opendata.ch/board/Board
/advisory-board/Advisory Board
https://opendata.ch/network/Network
https://opendata.ch/contact/Contact
https://opendata.ch/projects/Activities
https://opendata.ch/events/Events
https://opendata.ch/news/News
https://opendata.ch/support-us/Contribute
https://opendata.ch/membership/Membership
https://opendata.ch/donation/Donation
https://opendata.ch/Anchor EN
https://opendata.ch/de/DE
https://opendata.ch/fr/FR
https://okfn.org/network/New window External Open Knowledge Network
https://opendata.ch/associationour vision and goals
https://opendata.ch/projects/All Projects
/projects/advocacy/Advocating Openness and the Public Interest We advocate for a legal and political framework enabling the efficient provision, governance and use of (open) da...
A-TITLE Advocating Openness and the Public Interest
/projects/hackathons/Hackathons We bring together interdisciplinary teams to work on innovative, (open) data-driven solutions in a wide range of sectors.
A-TITLE Hackathons
/projects/prototype-fund/Prototype Fund More inclusion, sustainability and participation: We enable innovative open source projects that strengthen the public good in Switzerland.
A-TITLE Prototype Fund
/projects/public-sector/Working with the Public Sector We support the public sector on its journey to becoming more open, human-centered and innovative.
A-TITLE Working with the Public Sector
https://opendata.ch/news/All News
/news/das-offentlichkeitsprinz...10 Feb 2025 Das Öffentlichkeitsprinzip im Kanton Uri stärken Advocacy
A-TITLE Das Öffentlichkeitsprinzip im Kanton Uri stärken
/news/apply-by-20-march-the-pr...23 Jan 2025 Apply by 20 March: The Prototype Fund’s Application Phase is Now Open! Prototype Fund
A-TITLE Apply by 20 March: The Prototype Fund’s Application Phase is Now Open!
/news/keine-digitalisierung-oh...16 Nov 2024 Keine Digitalisierung ohne Zivilgesellschaft (Offener Brief) Advocacy / Prototype Fund
IMG-ALT an abstract image of a city made up of lines. by Conny Schneider on Unsplash
A-TITLE Keine Digitalisierung ohne Zivilgesellschaft (Offener Brief)
https://opendata.ch/events/All Events
/events/smart-regio-lab-lenzbu...21 - 22 Mar 2025 Smart Regio Lab Lenzburg Seetal 2025 Hackathon
A-TITLE Smart Regio Lab Lenzburg Seetal 2025
/events/open-farming-hackdays-...21 - 22 Mar 2025 Open Farming Hackdays 2025 Hackathon
A-TITLE Open Farming Hackdays 2025
/events/open-parl-data-public-...08 Apr 2025 Open Parl Data: Public Meeting #4 Parliament
A-TITLE Open Parl Data: Public Meeting #4
https://opendata.ch/membership/Become a member
A-TITLE Become a member
http://eepurl.com/dwY1LbNew window External Sign up for our newsletter
A-TITLE Sign up for our newsletter
https://opendata.ch/support-us/Support us
A-TITLE Support us
https://opendata.ch/contactMore contact details
https://opendata.ch/about/Text duplicate About
A-TITLE About
https://opendata.ch/projectsProjects
A-TITLE Projects
https://opendata.ch/events/Text duplicate Events
A-TITLE Events
https://opendata.ch/news/Text duplicate News
A-TITLE News
https://opendata.ch/support-us/Text duplicate Contribute
A-TITLE Contribute
https://opendata.ch/imprint/Imprint / Data Protection
A-TITLE Imprint / Data Protection
https://mastodon.social/@Opend...New window External A-TITLE Mastodon
https://www.linkedin.com/compa...New window External Subdomain A-TITLE LinkedIn
https://www.youtube.com/@opend...New window External Subdomain A-TITLE Youtube
https://bsky.app/profile/Opend...New window External A-TITLE Bluesky
https://donate.raisenow.io/bxqvnNew window External Subdomain Donate
A-TITLE Donate
https://okfn.org/en/switzerland/New window External IMG-ALT Open Knowledge Foundation
https://opendata.ch/about/Text duplicate About
https://opendata.ch/association/Text duplicate Association
https://opendata.ch/team/Text duplicate Team
https://opendata.ch/board/Text duplicate Board
/advisory-board/Text duplicate Advisory Board
https://opendata.ch/network/Text duplicate Network
https://opendata.ch/contact/Text duplicate Contact
https://opendata.ch/projects/Text duplicate Activities
https://opendata.ch/events/Text duplicate Events
https://opendata.ch/news/Text duplicate News
https://opendata.ch/support-us/Text duplicate Contribute
https://opendata.ch/membership/Text duplicate Membership
https://opendata.ch/donation/Text duplicate Donation
https://opendata.ch/Anchor Text duplicate EN
https://opendata.ch/de/Text duplicate DE
https://opendata.ch/fr/Text duplicate FR
https://mastodon.social/@Opend...New window External Text duplicate A-TITLE Mastodon
https://www.linkedin.com/compa...New window External Subdomain Text duplicate A-TITLE LinkedIn
https://www.youtube.com/@opend...New window External Subdomain Text duplicate A-TITLE Youtube
https://bsky.app/profile/Opend...New window External Text duplicate A-TITLE Bluesky

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://opendata.ch/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
The web server transmits the web page (HTML) in compressed form.
Performance
(Somewhat important)
This page loads 4 JavaScript files. This may affect the load time negatively.
A Content Delivery Network like Google Hosted Libraries can save bandwidth for the JQuery files.
The page response time is excellent with 0.21 seconds.
This page only loads 2 CSS files. That's ok.
The file size of the HTML document is fine (46 kB).

HTTP Response Header

NameValue
dateThu, 20 Mar 2025 14:49:18 GMT
serverApache
link<https://opendata.ch/wp-json/>; rel="https://api.w.org/", <https://opendata.ch/wp-json/wp/v2/pages/42>; rel="alternate"; type="application/json", <https://opendata.ch/>; rel=shortlink
set-cookie123 Characters
upgradeh2
connectionUpgrade
varyAccept-Encoding
content-encodinggzip
content-length10555
content-typetext/html; charset=UTF-8
statuscode200
http_versionHTTP/1.1

External factors

This website has excellent links from other websites.
This page has backlinks from 828 referring domains.
This page has 66,285 backlinks.
This page has backlinks from 659 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Disallow: /wordpress/wp-admin/
Allow: /wordpress/wp-admin/admin-ajax.php

Sitemap: https://opendata.ch/wp-sitemap.xml

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Search preview

Most important keywords

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

KeywordResultRecheck
Open67%Check
data65%Check
Opendata61%Check
Open Knowledge50%Check
Data Protection50%Check
Open Source49%Check
Public43%Check
Prototype43%Check
Fund43%Check
Prototype Fund43%Check
Show more keywords and terms

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