Haustechnik-duisburg.com - SEO Checker

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Overview of the SEO Check
Meta information
97% 
Page quality
66% 
Page structure
75% 
Link structure
75% 
Server
86% 
External factors
24% 
SEO Score
Response time
1.07 s
File size
62.30 kB
Words
295
Media files
9
Number of links
37 internal / 1 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Haustechnik Duisburg - Sanitär Heizung Energieberatung
The length of the page title is perfect. (512 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Haustechnik Duisburg ist seit über 10 Jahren Fachbetrieb für Sanitärtechnik, Badmodernisierung, Heizungstechnik und Energieberatung im Raum Duisburg.
The length of the meta description is perfect. (961 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.haustechnik-duisburg.com/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: de
Server location: Germany
The following language is defined by HTML: 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)
No favicon is linked in the HTML code.

Meta tags

NameValue
viewportwidth=device-width
robotsindex, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
descriptionHaustechnik Duisburg ist seit über 10 Jahren Fachbetrieb für Sanitärtechnik, Badmodernisierung, Heizungstechnik und Energieberatung im Raum Duisburg.
generatorRedux 4.4.18
article:modified_time2023-05-25T13:56:39+00:00
langde
twitter:cardsummary_large_image
og:localede_DE
og:typewebsite
og:titleHaustechnik Duisburg - Sanitär Heizung Energieberatung
og:descriptionHaustechnik Duisburg ist seit über 10 Jahren Fachbetrieb für Sanitärtechnik, Badmodernisierung, Heizungstechnik und Energieberatung im Raum Duisburg.
og:urlhttps://www.haustechnik-duisburg.com/
og:site_nameHaustechnik Duisburg
og:imagehttp://www.haustechnik-duisburg.com/wp-content/uploads/sanitaer-300x300.png
charsetUTF-8

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Page quality

Content
(Critically important)
There are only 295 words on this page. Good pages should have about 800 words of useful content.
34.9% 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.
6 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 15.1 words is good.
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" is provided.
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)
3 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
/wp-content/uploads/Haustechnik-Logo.pngHaustechnik Duisburg
/wp-content/uploads/sanitaer-300x300.pngsanitaer
/wp-content/uploads/heizung-297x300.pngheizung
...ads/heizung-vergleich-sparen-600x360.jpgNo alt attribute provided
...ntent/uploads/heizungs-check-600x360.jpgNo alt attribute provided
...oads/barrierefrei-badezimmer-600x360.jpgNo alt attribute provided
...loads/heizung-vergleich-sparen-96x96.jpg
...content/uploads/heizungs-check-96x96.jpg
...ploads/barrierefrei-badezimmer-96x96.jpg

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
Headings
(Important)
Some headings occur twice on the page.
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H2 Energieberatung & Energieausweise
H2 Heizungstechnik
H2 Sanitärtechnik & Badmodernisierung
H2 Aktuelles
H3 Menü
H3 Heiztechnik Vergleich – Ein schneller Überblick
H3 Heizungs-Check 2.0 – Wieso, weshalb, warum!?
H3 Barrierefreies Bad – Badezimmer ohne Hindernisse
H3 Aktuelles Duplicate text
H3 Kontakt
H3 Copyrights
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 1 external links on this page.

Found links on this page

LinkAttributesAnchor text
/Subdomain IMG-ALT Haustechnik Duisburg
A-TITLE Haustechnik Duisburg
/Anchor Springe zum Inhalt
A-TITLE Springe zum Inhalt
/Subdomain Home
/unser-betrieb/Subdomain Unser Betrieb
/leistungen/Subdomain Leistungen
/sanitaer/Subdomain Sanitärtechnik
/heizung/Subdomain Heizungstechnik
/blog/Subdomain Blog
/kontakt/Subdomain Kontakt
/sanitaer/Subdomain Weitere Infos…
/heizung/Subdomain Text duplicate Weitere Infos…
/wp-content/uploads/heizung-ve...Subdomain No Text
/heiztechnik-vergleich-ein-sch...Subdomain Heiztechnik Vergleich – Ein schneller Überblick
/category/aktuelles/Subdomain Aktuelles
/author/haustechnikduisburg/Subdomain HaustechnikDuisburg
/wp-content/uploads/heizungs-c...Subdomain No Text
/heizungs-check-2-0-wieso-wesh...Subdomain Heizungs-Check 2.0 – Wieso, weshalb, warum!?
/category/aktuelles/Subdomain Text duplicate Aktuelles
/author/haustechnikduisburg/Subdomain Text duplicate HaustechnikDuisburg
/wp-content/uploads/barrierefr...Subdomain No Text
/barrierefreies-bad-badezimmer...Subdomain Barrierefreies Bad – Badezimmer ohne Hindernisse
/category/aktuelles/Subdomain Text duplicate Aktuelles
/author/haustechnikduisburg/Subdomain Text duplicate HaustechnikDuisburg
/kontakt/Subdomain Hier klicken!
/heiztechnik-vergleich-ein-sch...Subdomain No Text
/heiztechnik-vergleich-ein-sch...Subdomain Text duplicate Heiztechnik Vergleich – Ein schneller Überblick
A-TITLE Heiztechnik Vergleich – Ein schneller Überblick
/heizungs-check-2-0-wieso-wesh...Subdomain No Text
/heizungs-check-2-0-wieso-wesh...Subdomain Text duplicate Heizungs-Check 2.0 – Wieso, weshalb, warum!?
A-TITLE Heizungs-Check 2.0 – Wieso, weshalb, warum!?
/barrierefreies-bad-badezimmer...Subdomain No Text
/barrierefreies-bad-badezimmer...Subdomain Text duplicate Barrierefreies Bad – Badezimmer ohne Hindernisse
A-TITLE Barrierefreies Bad – Badezimmer ohne Hindernisse
http://www.templatesnext.org/i...External Subdomain i-excel
A-TITLE Multipurpose Business WooCommerce Theme
/Subdomain Text duplicate Home
/unser-betrieb/Subdomain Text duplicate Unser Betrieb
/leistungen/Subdomain Text duplicate Leistungen
/sanitaer/Subdomain Text duplicate Sanitärtechnik
/heizung/Subdomain Text duplicate Heizungstechnik
/blog/Subdomain Text duplicate Blog
/kontakt/Subdomain Text duplicate Kontakt

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.haustechnik-duisburg.com/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
The web server transmits the web page (HTML) in compressed form.
Performance
(Somewhat important)
The page response time is slow (1.07 seconds). The response time should be less than 0.4 seconds. Slow websites are bad for search engine bots and also result in bad user experience.
The file size of the HTML document is fine (62 kB).

HTTP Response Header

NameValue
varyAccept-Encoding,User-Agent
content-encodingbr
content-typetext/html; charset=UTF-8
dateSun, 08 Jun 2025 00:05:28 GMT
serverApache
statuscode200
http_versionHTTP/2

External factors

This page has only a few links from other websites.
This page only has backlinks from 8 referring domains.
This page only has 18 backlinks.
This page only has few backlinks from 7 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Disallow: /wp-admin/
Disallow: /wp-content/plugins/

Similar sites

Search preview

www.haustechnik-duisburg.com
Haustechnik Duisburg - Sanitär Heizung Energieberatung
Haustechnik Duisburg ist seit über 10 Jahren Fachbetrieb für Sanitärtechnik, Badmodernisierung, Heizungstechnik und Energieberatung im Raum Duisburg.

Most important keywords

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

KeywordResultRecheck
Duisburg73%Check
Haustechnik73%Check
Haustechnik Duisburg73%Check
Sanitär Heizung68%Check
Sanitär Heizung Energieberatung66%Check
Energieberatung61%Check
Bad56%Check
Sanitärtechnik50%Check
Heizungstechnik50%Check
Badmodernisierung50%Check
Show more keywords and terms

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