Erdwaerme-wien.info - SEO Checker

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Overview of the SEO Check
Meta information
100% 
Page quality
79% 
Page structure
100% 
Link structure
93% 
Server
97% 
External factors
27% 
SEO Score
Response time
0.41 s
File size
48.10 kB
Words
513
Media files
8
Number of links
32 internal / 5 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Erdwärme - Erdwärme Wien
There are word repetitions in the page title.
The length of the page title is perfect. (254 pixels out of 580 max pixel length)
Meta description
(Critically important)
Allgemeiner Überblick zu den Themengebieten Erdwärme bzw Geothermie in Wien. Rechtliche Rahmenbedingungen, Zuständigkeiten, Potenziale.
The length of the meta description is perfect. (906 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.erdwaerme-wien.info/
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)
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 (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
descriptionAllgemeiner Überblick zu den Themengebieten Erdwärme bzw Geothermie in Wien. Rechtliche Rahmenbedingungen, Zuständigkeiten, Potenziale.
robotsindex, follow, archive
google-site-verificationHrwGGqf7lIxtlKFIoS_0Lf3E8wRk4BT6Q3akduxYfLs
st:sectionAllgemeiner Überblick zu den Themengebieten Erdwärme bzw Geothermie in Wien. Rechtliche Rahmenbedingungen, Zuständigkeiten, Potenziale.
langde-de
twitter:titleErdwärme
twitter:descriptionAllgemeiner Überblick zu den Themengebieten Erdwärme bzw Geothermie in Wien. Rechtliche Rahmenbedingungen, Zuständigkeiten, Potenziale.
twitter:cardsummary_large_image
twitter:imagehttps://image.jimcdn.com/app/cms/image/transf/dimension=1920x1024:format=jpg/path/s1aeffacafc3a640c/image/i16e78086c6d81464/version/1689690214/image.jpg
og:urlhttps://www.erdwaerme-wien.info/
og:titleErdwärme
og:descriptionAllgemeiner Überblick zu den Themengebieten Erdwärme bzw Geothermie in Wien. Rechtliche Rahmenbedingungen, Zuständigkeiten, Potenziale.
og:typewebsite
og:localede_DE
og:site_nameErdwärme Wien
og:imagehttps://image.jimcdn.com/app/cms/image/transf/dimension=1920x1024:format=jpg/path/s1aeffacafc3a640c/image/i16e78086c6d81464/version/1689690214/image.jpg
og:image:width942
og:image:height1024
og:image:secure_urlhttps://image.jimcdn.com/app/cms/image/transf/dimension=1920x1024:format=jpg/path/s1aeffacafc3a640c/image/i16e78086c6d81464/version/1689690214/image.jpg
X-UA-CompatibleIE=edge
charsetutf-8

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Page quality

Content
(Critically important)
This page contains 513 words. That's ok.
40.2% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
Words from the H1 heading are used in the page content.
The page contains a listing, which indicates a good text layout.
9 paragraphs were found on this page.
The text content is perfect.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 16.52 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
This page loads 4 JavaScript files. This may affect the load time negatively.
A viewport "width=device-width, initial-scale=1" is provided.
Bold and strong tags
(Somewhat important)
The following tag is repeated too often: ... weitere informationen ...
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
...fa081f16749/version/1587470960/image.pngNo alt attribute provided
...086c6d81464/version/1689690214/image.jpgNo alt attribute provided
...9d747b2eb13/version/1588067342/image.jpgBildquelle: Bundesverband Wärmepumpe e.V.
...bb7e709b292/version/1588067342/image.jpgBildquelle: Bundesverband Wärmepumpe e.V.
...3f4baf3f1b8/version/1591105074/image.pngBildquelle: ENERCRET GmbH
...ab4bce1ac13/version/1589960164/image.pngNo alt attribute provided
...b64b4ab5d83/version/1673961790/image.pngNo alt attribute provided
...c7159061013/version/1559827422/image.jpgNo alt attribute provided

Page structure

H1 heading
(Critically important)
Erprobte Technologien zur Nutzung der Erdwärme
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Erprobte Technologien zur Nutzung der Erdwärme
H2 Geothermie-Atlas
H2 Sie interessieren sich für eine Erdwärmeanlage oder für Geothermie allgemein?
H3 Grundwassernutzung
H3 Erdwärmesonde
H3 Aktivierte Bauteile
H3 Flächenkollektor und Sonderformen
H3 Innovationen
Some anchor texts are used more than once.
There are 1 links with a trivial 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 5 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.erdwaerme-wien.info/Subdomain Erdwärme Wien
https://www.erdwaerme-wien.info/Erdwärme
/erdwärme/grundlagen/Grundlagen
/erdwärme/potenziale/Potenziale
/oberflächennahe-geothermie/gr...weitere Informationen
/erdwärme/literatur-links/Literatur & Links
/anwendungen/Anwendungen
/technologie/Technologie
/technologie/sonden/Erdwärmesonden
/technologie/grundwasser/Thermische Grundwassernutzung
/technologie/massivabsorber/Massivabsorber
/technologie/kollektor/Erdwärmekollektor und Sonderformen
/rechtliches/Rechtliches
/zuständigkeiten/Zuständigkeiten, Förderungen
/kontakt/Kontakt
https://www.erdwaerme-wien.info/Subdomain No Text
https://www.erdwaerme-wien.info/Text duplicate Erdwärme
/erdwärme/grundlagen/Trivial anchor text
hier
A-TITLE Funktion der Wäremepumpe
/technologie/Erdwärmesonde
A-TITLE Technologie
/technologie/Grundwassernutzungen
A-TITLE Technologie
/technologie/thermisch aktivierten Bauteile
A-TITLE Technologie
/technologie/... weitere Informationen ...
A-TITLE Technologie
/technologie/Text duplicate ... weitere Informationen ...
A-TITLE Technologie
/technologie/Text duplicate ... weitere Informationen ...
A-TITLE Technologie
/technologie/kollektor/Text duplicate ... weitere Informationen ...
A-TITLE Erdwärmekollektor und Sonderformen
https://geothermieatlas.geosph...New window External Subdomain Zugang zum Geothermie-Atlas
/anwendungen/Nutzung der Erdwärme
A-TITLE Methoden
/technologie/Anwendungsmöglichkeiten
A-TITLE Technologie
/erdwärme/potenziale/Text duplicate Potenziale
A-TITLE Potenziale
http://www.geologie.ac.at/New window External Subdomain No Text
https://www.wien.gv.at/kontakt...New window External Subdomain No Text
/about/Impressum
/j/privacySubdomain Datenschutz
/sitemap/Sitemap
/loginNofollow Anmelden
https://cms.e.jimdo.com/app/cm...Nofollow External Subdomain Abmelden
https://a.jimdo.com/app/auth/s...Nofollow External Subdomain Bearbeiten

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.erdwaerme-wien.info/"
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 of 0.41 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.
This page loads 4 JavaScript files. This may affect the load time negatively.
This page only loads 1 CSS files. That's ok.
The file size of the HTML document is fine (48 kB).

HTTP Response Header

NameValue
dateTue, 09 Jul 2024 12:01:51 GMT
content-typetext/html; charset=UTF-8
transfer-encodingchunked
connectionkeep-alive
varyAccept-Encoding
strict-transport-securitymax-age=604800
x-jimdo-instancei-05eea14077ea1eae1
x-jimdo-wids1aeffacafc3a640c
cache-controlno-cache, no-store, must-revalidate
servernginx
content-encodinggzip
statuscode200
http_versionHTTP/1.1

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This page has only a few links from other websites.
This page only has backlinks from 2 referring domains.
This page only has 2 backlinks.
This page only has few backlinks from 2 different ip addresses.
Facebook popularity
(Somewhat important)
The page has 0 shares and comments on Facebook.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Disallow: /app/
Disallow: /j/
Allow: /app/module/webproduct/goto/
Allow: /app/download/
Sitemap: http://www.erdwaerme-wien.info/sitemap.xml

Similar sites

Search preview

www.erdwaerme-wien.info
Erdwärme - Erdwärme Wien
Allgemeiner Überblick zu den Themengebieten Erdwärme bzw Geothermie in Wien. Rechtliche Rahmenbedingungen, Zuständigkeiten, Potenziale.

Most important keywords

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

KeywordResultRecheck
Erdwärme87%Check
Erdwärme Wien81%Check
Wien69%Check
Geothermie54%Check
Nutzung54%Check
Erprobte50%Check
Technologien50%Check
allgemein50%Check
Erprobte Technologien50%Check
Zuständigkeiten46%Check
Show more keywords and terms

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