Icar-us.eu - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
29% 
Page structure
70% 
Link structure
85% 
Server
80% 
External factors
100% 
SEO Score
Response time
0.23 s
File size
552.90 kB
Words
239
Media files
15
Number of links
57 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. (469 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/
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)
The specified alternate links have no errors.
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 3.12.1
msapplication-TileImagehttps://www.icar-us.eu/wp-content/uploads/2020/07/favicon.ico
langde-de
charsetUTF-8

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Page quality

Content
(Critically important)
There are only 239 words on this page. Use at least 250 words to provide useful information.
Words from the H1 heading are not used in the page content.
30.1% 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 16 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
The file size of the HTML document is very large (552.9 kB).
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.

Media list

URLAlt attributeTitle
...heme/img/icarus-logo_ohne_schriftzug.svgNo alt attribute provided
...ent/uploads/2014/06/topothek-300x200.pngNo alt attribute provided
...ploads/2014/07/topothek_illu-300x237.pngNo alt attribute provided
...nt/uploads/2014/06/matricula-300x200.pngNo alt attribute provided
...loads/2014/06/matricula_illu-300x237.pngNo alt attribute provided
/wp-content/uploads/2014/06/MOM-300x200.pngNo alt attribute provided
...ent/uploads/2014/06/MOM_illu-300x237.pngNo alt attribute provided
...uploads/2016/04/ICARUS4all_Logo_CMYK.pngNo alt attribute provided
...t/uploads/2016/04/2_IMG_3380-300x237.jpgNo alt attribute provided
...e/img/socialmedia_icons/png/facebook.pngfacebook-link
...me/img/socialmedia_icons/png/twitter.pngtwitter-link
...img/socialmedia_icons/png/slideshare.pngslideshare-link
...heme/img/socialmedia_icons/png/email.pngemail-link
...-theme/img/socialmedia_icons/png/rss.pngrss-link
...europe_co_funded_pos_rgb_left-300x56.jpgNo alt attribute provided

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 Menü
H2 Neuigkeiten
H2 Veranstaltungen
H3 (English) AtoM Project: Virtual Exhibition
H3 Einladung zur Tagung „Digital History & Citizen Science“ – Festveranstaltung 35 Jahre CompGen
H3 19.09.2024
H3 16.10.2024
Some anchor texts are used more than once.
6 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.

Found 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/Subdomain INTERNATIONAL CENTRE FOR ARCHIVAL RESEARCH
https://www.icar-us.eu/Anchor Zum Inhalt springen
https://www.icar-us.eu/Subdomain Über ICARUS
https://www.icar-us.eu/about-us/Subdomain Der Verein
/about-us/staff/Subdomain Mitarbeiter
/about-us/icarus-members/Subdomain ICARUS Mitglieder
/about-us/icarus-magazin/Subdomain ICARUS Magazin
/about-us/become-a-member/Subdomain Werden Sie Mitglied!
/cooperation/Subdomain Zusammenarbeit
/cooperation/projects/Subdomain Projekte
/english-icarus-hrvatska/Subdomain ICARUS HRVATSKA
/icarus-italia/Subdomain ICARUS Italia
/cooperation/online-portals/Subdomain Online-Portale
/activities/Subdomain Aktivitäten
https://www.icar-us.eu/events/Subdomain Events
/activities/agenda-2023/Subdomain Agenda 2026
/events/icarus−meeting/Subdomain ICARUS−Treffen
/events/icarus−lectures/Subdomain ICARUS−Vorträge
/events/icaruswork/Subdomain ICARUS@work
/events/icarus4education/Subdomain ICARUS4education
/icarus4all/Subdomain ICARUS4all
/icarus4all/icarus4all-the-com...Subdomain Die Community
/icarus4all/executive-board/Subdomain Vorstand
/icarus4all/icarus4all-events/Subdomain Eventkalender
/icarus4all/board/Subdomain Beirat
/icarus4all/membership/Subdomain Mitgliedschaft
/icarus4all/membership/icarus4...Subdomain Mitglied werden
/icarus4all/membership/foerder...Subdomain Fördernde Mitglieder
/icarus4all/firmenpartnerschaft/Subdomain Firmenpartnerschaft
/icarus4all/supporting-members/Subdomain Unsere Partner
/pressebereich/Subdomain Presse
/pressebereich/recent-media-co...Subdomain Presseberichte
/pressebereich/pressetexte/Subdomain Pressetexte
/pressebereich/pressebilder/Subdomain Pressebilder
/pressebereich/pressekits/Subdomain Pressekits
/cooperation/online-portals/to...No Text
/cooperation/online-portals/to...gehe zu Topothek
http://matricula-online.eu/External No Text
http://matricula-online.eu/External gehe zu Matricula
http://www.monasterium.net/External Subdomain No Text
http://www.monasterium.net/External Subdomain gehe zu Monasterium
/de/icarus4all/icarus4all-the-...No Text
/de/icarus4all/icarus4all-the-...gehe zu ICARUS4all
/english-atom-project-virtual-...Subdomain (English) AtoM Project: Virtual Exhibition
/english-atom-project-virtual-...Subdomain No Text
/einladung-zur-tagung-digital-...Subdomain Einladung zur Tagung „Digital History & Citizen Science“ – Festveranstaltung 35 Jahre CompGen
/einladung-zur-tagung-digital-...Subdomain No Text
https://www.icar-us.eu/news/Subdomain weitere Neuigkeiten
/Veranstaltung/tagung-digital-...Subdomain 19.09.2024
/Veranstaltung/tagung-digital-...Subdomain No Text
/Veranstaltung/icarus-conventi...Subdomain 16.10.2024
/Veranstaltung/icarus-conventi...Subdomain No Text
https://www.icar-us.eu/eventsweitere Veranstaltungen
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/Anchor Text duplicate Zum Inhalt springen
/newsletter/Subdomain Newsletter
https://www.icar-us.eu/downloads/Subdomain Downloads
https://www.icar-us.eu/contact/Subdomain Kontakt
https://www.icar-us.eu/imprint/Subdomain Impressum
/datenschutz/Subdomain Datenschutz

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.icar-us.eu/"
HTTP header
(Important)
The web server version is sent within the HTTP header.
The X-powered header is sent within the response header. (unnecessary)
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
The file size of the HTML document is very large (553 kB).
The page response time is excellent with 0.23 seconds.

HTTP Response Header

NameValue
cache-controlmax-age=3, must-revalidate
content-encodinggzip
content-typetext/html; charset=UTF-8
dateSat, 10 Aug 2024 09:18:44 GMT
serverApache/2.4.57 (Debian)
varyAccept-Encoding,Cookie
x-powered-byPHP/8.2.18
statuscode200
http_versionHTTP/2

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 461 referring domains.
This page has 17,746 backlinks.
This page has backlinks from 375 different ip addresses.
Facebook popularity
(Somewhat important)
The page has 0 shares and comments on Facebook.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

User-agent: *
Disallow: /wp-admin/
Allow: /wp-admin/admin-ajax.php
Sitemap: https://www.icar-us.eu/wp-sitemap.xml
Disallow: /events/action~posterboard/
Disallow: /events/action~agenda/
Disallow: /events/action~oneday/
Disallow: /events/action~month/
Disallow: /events/action~week/
Disallow: /events/action~stream/
Disallow: /events/action~undefined/
Disallow: /events/action~http:/
Disallow: /events/action~default/
Disallow: /events/action~poster/
Disallow: /events/action~*/
Disallow: /*controller=ai1ec_exporter_controller*
Disallow: /*/action~*/Disallow: /wp-content/uploads/vfb/

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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
INTERNATIONAL62%Check
CENTRE62%Check
International Centre62%Check
ARCHIVAL RESEARCH62%Check
ARCHIVAL61%Check
RESEARCH61%Check
ICARUS48%Check
English38%Check
Neuigkeiten38%Check
Tagung38%Check
Show more keywords and terms

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