Icar-us.eu - SEO Checker

Overview of the SEO Check
Meta information
77% 
Page quality
53% 
Page structure
70% 
Link structure
82% 
Server
73% 
External factors
63% 
SEO Score
Response time
0.61 s
File size
419.90 kB
Words
275
Media files
15
Number of links
59 internal / 8 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
ICARUS | International Centre for Archival Research
The length of the page title is perfect. (467 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://www.icar-us.eu/en/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: en
Language defined in HTML: en-gb
Server location: Germany
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
viewportwidth=device-width, initial-scale=1, minimum-scale=1, maximum-scale=1
robotsmax-image-preview:large
generatorqTranslate-XT 3.15.2
tec-api-versionv1
tec-api-originhttps://www.icar-us.eu/en
msapplication-TileImagehttps://www.icar-us.eu/wp-content/uploads/2020/07/favicon.ico
langen-gb
charsetUTF-8

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Page quality

Content
(Critically important)
Words from the H1 heading are not used in the page content.
There are only 275 words on this page. Good pages should have about 800 words of useful content.
32% 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.
5 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 17.83 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, minimum-scale=1, maximum-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)
10 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.

Page structure

H1 heading
(Critically important)
INTERNATIONAL CENTRE FOR ARCHIVAL RESEARCH
Too many H1 headings
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 INTERNATIONAL CENTRE FOR ARCHIVAL RESEARCH
H1 Menu
H2 News
H2 Events
H3 ICARUS Convention #34 registration is open!
H3 New member: National Archives of Latvia
H3 11/09/2025
H3 15/09/2025
H3 24/09/2025
Some anchor texts are used more than once.
7 links don't have an 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 8 external links on this page.
LinkAttributesAnchor text
https://www.icar-us.eu/de/Subdomain Deutsch
A-TITLE Deutsch (de)
https://www.icar-us.eu/en/Subdomain English
A-TITLE English (en)
https://www.icar-us.eu/en/Subdomain INTERNATIONAL CENTRE FOR ARCHIVAL RESEARCH
https://www.icar-us.eu/en/Anchor Skip to content
https://www.icar-us.eu/en/Subdomain About ICARUS
/en/about-us/Subdomain The Association
/en/about-us/staff/Subdomain Staff
/en/about-us/icarus-members/Subdomain ICARUS Members
/en/about-us/icarus-magazin/Subdomain ICARUS Magazine
/en/newsletter/Subdomain ICARUS Newsletter
/en/about-us/become-a-member/Subdomain Become a member!
/en/cooperation/Subdomain Cooperation
/en/cooperation/projects/Subdomain Projects
/en/english-icarus-hrvatska/Subdomain ICARUS Hrvatska
/en/icarus-italia/Subdomain ICARUS Italia
/en/cooperation/online-portals/Subdomain Online Portals
/en/activities/Subdomain Activities
https://www.icar-us.eu/en/events/Subdomain Events
/en/activities/agenda-2023/Subdomain Agenda 2026
/en/icarus−meeting/Subdomain ICARUS Conventions
/en/icarus−lectures/Subdomain ICARUS Lectures
/en/icaruswork/Subdomain ICARUS@work
/en/icarus4education/Subdomain ICARUS4education
/en/icarus4all/Subdomain ICARUS4all
/en/icarus4all/icarus4all-the-...Subdomain The Community
/en/icarus4all/executive-board/Subdomain Executive Board
/en/icarus4all/board/Subdomain Advisory Board
/en/icarus4all/membership/Subdomain Membership
/en/icarus4all/membership/icar...Subdomain Become a member
/en/icarus4all/membership/foer...Subdomain Supporting members
/en/icarus4all/firmenpartnersc...Subdomain Corporate Partnership
/en/icarus4all/supporting-memb...Subdomain Our partners
/en/pressebereich/Subdomain Press
/en/pressebereich/recent-media...Subdomain Media coverage
/en/pressebereich/pressetexte/Subdomain Press releases
/en/pressebereich/pressebilder/Subdomain Press images
/en/pressebereich/pressekits/Subdomain Press kits
/cooperation/online-portals/to...No Text
/cooperation/online-portals/to...go to Topothek
http://matricula-online.eu/External No Text
http://matricula-online.eu/External go to Matricula
http://www.monasterium.net/External Subdomain No Text
http://www.monasterium.net/External Subdomain go to Monasterium
/de/icarus4all/icarus4all-the-...No Text
/de/icarus4all/icarus4all-the-...go to ICARUS4all
/en/english-icarus-convention-...Subdomain ICARUS Convention #34 registration is open!
/en/english-icarus-convention-...Subdomain No Text
/en/english-new-member-nationa...Subdomain New member: National Archives of Latvia
/en/english-new-member-nationa...Subdomain No Text
https://www.icar-us.eu/en/news/Subdomain more news
/en/event/monastica-historia-v...Subdomain 11/09/2025
/en/event/monastica-historia-v...Subdomain No Text
/en/event/english-nordic-archi...Subdomain 15/09/2025
/en/event/english-nordic-archi...Subdomain No Text
/en/event/english-conference-m...Subdomain 24/09/2025
/en/event/english-conference-m...Subdomain No Text
https://www.icar-us.eu/eventsmore events
https://www.facebook.com/pages...New window External Subdomain IMG-ALT facebook-link
http://twitter.com/icaruseuNew window External IMG-ALT twitter-link
http://www.slideshare.net/icar...New window External Subdomain IMG-ALT slideshare-link
https://coop.hypotheses.org/New window External Subdomain IMG-ALT rss-link
https://www.icar-us.eu/en/Anchor Text duplicate Skip to content
/en/newsletter/Subdomain Newsletter
/en/downloads/Subdomain Downloads
/en/contact/Subdomain Contact
/en/imprint/Subdomain Imprint
/en/datenschutz/Subdomain Data protection

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.icar-us.eu/en/"
HTTP header
(Important)
The web server version is sent within the HTTP header.
The X-powered header is sent within the response header. (unnecessary)
The web server transmits the web page (HTML) in compressed form.
Performance
(Somewhat important)
The page response time of 0.61 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 (420 kB).

HTTP Response Header

NameValue
content-encodinggzip
content-typetext/html; charset=UTF-8
dateSat, 21 Jun 2025 20:46:01 GMT
link<https://www.icar-us.eu/en/wp-json/>; rel="https://api.w.org/"
serverApache/2.4.62 (Debian)
set-cookie113 Characters
varyAccept-Encoding
x-powered-byPHP/8.2.25
x-tec-api-originhttps://www.icar-us.eu/en
x-tec-api-roothttps://www.icar-us.eu/en/wp-json/tribe/events/v1/
x-tec-api-versionv1
statuscode200
http_versionHTTP/2

External factors

This page has only a few links from other websites.
This page only has backlinks from 16 referring domains.
This page only has 215 backlinks.
This page only has few backlinks from 16 different ip addresses.
This page is referenced by wikipedia.

Robots.txt

# Disallow urls related to the old calendar plugin search
User-agent: *
Disallow: /*action~*

User-agent: *
Disallow: /*ai1ec*

# Disallow The Events Calendar urls
User-agent: *
Disallow: /*tribe*

#WP Import Export Rule
User-agent: *
Disallow: /wp-content/uploads/wp-import-export-lite/

Most important keywords

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

KeywordResultRecheck
National66%Check
National Centre65%Check
INTERNATIONAL62%Check
CENTRE62%Check
International Centre62%Check
ARCHIVAL RESEARCH62%Check
RESEARCH61%Check
ARCHIVAL61%Check
National Archives54%Check
ICARUS52%Check

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