Water.europa.eu - SEO Checker

Overview of the SEO Check
Meta information
79% 
Page quality
48% 
Page structure
100% 
Link structure
25% 
Server
91% 
External factors
100% 
SEO Score
Response time
0.14 s
File size
2.20 kB
Words
6
Media files
6
Number of links
2 internal / 2 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
WISE - Water Information System for Europe
The length of the page title is perfect. (401 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
wise
The meta description is too short. (28 pixels out of 1000 max pixel length) Optimize description
The meta description contains only one word.
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
No canonical link is specified.
Language
(Somewhat important)
Language defined in HTML: en
Server location: Denmark
The following language is defined by HTML: en
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)
This page is hosted on a subdomain. Use a top level domain for better SEO results.
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
descriptionwise
authorwise
langen
Content-Typetext/html; charset=UTF-8
charsetutf-8

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Page quality

Content
(Critically important)
There are only 6 words on this page. Use at least 250 words to provide useful information.
Some words from the page title are not used within the pages content
Words from the H1 heading are not used in the page content.
No paragraphs were detected.
16.7% of the text are stop words.
No placeholders texts or images were found.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
A viewport "width=device-width,initial-scale=1" is provided.
This page only loads 1 JavaScript files. That's good!
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)
Alt text (alternative text) is correctly used on all found images.
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)
European information gateway to water issues
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 European information gateway to water issues
This page seems to be an entry page, because only very few links were found.
Every linktext is unique.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are 2 external links on this page.
LinkAttributesAnchor text
/freshwaterIMG-ALT Freshwater logo
https://water.europa.eu/marineIMG-ALT Marine logo
https://ec.europa.eu/New window External Subdomain IMG-ALT European Commission logo
https://www.eea.europa.eu/New window External Subdomain IMG-ALT EEA logo

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://water.europa.eu/"
HTTP header
(Important)
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 is excellent with 0.14 seconds.
This page only loads 1 CSS files. That's ok.
This page only loads 1 JavaScript files. That's good!
The file size of the HTML document is fine (2 kB).

HTTP Response Header

NameValue
content-typetext/html; charset=utf-8
dateWed, 06 Aug 2025 11:52:24 GMT
x-powered-byZope (www.zope.dev), Python (www.python.org)
content-encodinggzip
varyAccept-Encoding
x-varnish1314806 1314762
age152
viawaitress, 1.1 marine-backend-varnish-1 (Varnish/7.5)
accept-rangesbytes
x-backendcluster(haproxy:(null))
x-cacheHIT
content-length714
serverHTTPS
expect-ctmax-age=604800, report-uri="https://sentry.eea.europa.eu/api/32/security/?sentry_key=3b1e925c59cd4e1799c6efbd8251ec80"
x-content-type-optionsnosniff
x-xss-protection1; mode=block
x-frame-optionsSAMEORIGIN
referrer-policyorigin
content-security-policydefault-src 'self'; object-src 'self'; base-uri 'self'; form-action 'self'; connect-src 'self' https://*.arcgisonline.com/ https://*.ec.europa.eu https://api.openaire.eu https://api.openaire.com https://api.zotero.org/ https://*.discomap.eea.europa.eu/ https://*.arcgis.com https://*.eionet.europa.eu http://*.eea.europa.eu; font-src 'self' data: https://cdnjs.cloudflare.com/ https://fonts.gstatic.com/ https://*.arcgis.com/ https://*.eea.europa.eu https://*.eionet.europa.eu; frame-src 'self' https://europa.eu/ https://*.discomap.eea.europa.eu/ https://*.europa.eu/ https://*.eea.europa.eu https://*.eionet.europa.eu http://*.eea.europa.eu https://eea.maps.arcgis.com/; img-src http: https: blob: data:; script-src 'self' 'unsafe-inline' 'unsafe-eval' blob: data: https://matomo.eea.europa.eu https://api.openaire.eu https://api.openaire.com https://api.zotero.org/ https://*.google.com https://*.arcgis.com https://*.discomap.eea.europa.eu/ https://www.gstatic.com/ https://public.tableau.com https://*.eea.europa.eu https://*.eionet.europa.eu http://*.eea.europa.eu https://d3js.org https://cdnjs.cloudflare.com https://code.jquery.com; frame-ancestors 'self' *.eionet.europa.eu *.eea.europa.eu; style-src 'self' 'unsafe-inline' https://www.google.com/uds/ https://api.openaire.eu https://api.openaire.com https://api.zotero.org/ https://*.googleapis.com https://*.discomap.eea.europa.eu/ https://*.arcgis.com/ https://www.gstatic.com/ https://*.eionet.europa.eu https://*.eea.europa.eu https://cdnjs.cloudflare.com https://code.jquery.com; report-uri https://sentry.eea.europa.eu/api/32/security/?sentry_key=3b1e925c59cd4e1799c6efbd8251ec80
permissions-policyaccelerometer=(), autoplay=(), camera=(), encrypted-media=(), fullscreen=(self), geolocation=(), gyroscope=(), magnetometer=(), microphone=(), midi=(), payment=(), picture-in-picture=(), sync-xhr=(self "https://js.arcgis.com" "https://maps.eea.europa.eu"), usb=()
strict-transport-securitymax-age=15780000;
statuscode200
http_versionHTTP/1.1

External factors

This website has excellent links from other websites.
This page has backlinks from 305 referring domains.
This page has 421 backlinks.
This page has backlinks from 142 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Disallow: /admin
Disallow: /*/admin
Disallow: */assets/*
Disallow: /*/assets/*
Disallow: /api
Disallow: /*/api
Disallow: /images
Disallow: /*/images
Disallow: /XML
Disallow: /*/XML
Disallow: /Control_Panel
Disallow: /*/Control_Panel
Disallow: /sandbox
Disallow: /*/sandbox
Disallow: /sandbox-1
Disallow: /*/sandbox-1
Disallow: /*login_form$
Disallow: /*login_form$
Disallow: /*login$
Disallow: /*/*login$
Disallow: /events/submitted
Disallow: /*/events/submitted
Disallow: /*@@invalidate_cache
Disallow: /*@@updated_search
Disallow: /*@@faceted_query
Disallow: /*@@search
Disallow: /*listing_not_available
Disallow: /portal_navigationmanager
Disallow: /*/portal_navigationmanager
Disallow: /*@@rdf
Disallow: /*/RSS
Disallow: /*/atom.xml
Disallow: /*/rss.xml
Disallow: /*/search_rss
Disallow: /search_rss
Disallow: /*/search_rss
Disallow: /*/?c*=
Disallow: /*/?q=
Disallow: /marine/europe-seas/pressure-icons
Disallow: /marine/europe-seas/solutions/marine-protected-areas/data
Disallow: /marine/data/es-connectors
Disallow: /marine/europe-seas/images
Disallow: /marine/europe-seas/solutions/marine-protected-areas/map-interactive
Disallow: /marine/europe-seas/solutions/marine-protected-areas/images
Disallow: /marine/data/visualizations
Disallow: /freshwater/data/visualizations

Search preview

Most important keywords

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

KeywordResultRecheck
water77%Check
Water Information69%Check
information62%Check
European52%Check
gateway50%Check
issues50%Check
Water Information System49%Check
Europe27%Check
wise25%Check
System11%Check

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