Schaller-heizungsbau.de - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
71% 
Page structure
100% 
Link structure
80% 
Server
87% 
External factors
24% 
SEO Score
Response time
2.08 s
File size
141.50 kB
Words
299
Media files
16
Number of links
35 internal / 8 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Schaller Heizungs- und Sanitärbau GmbH
The length of the page title is perfect. (376 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://schaller-heizungsbau.de/
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
robotsindex, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
viewportwidth=device-width, initial-scale=1
SKYPE_TOOLBARSKYPE_TOOLBAR_PARSER_COMPATIBLE
theme-colorlinear-gradient(135deg,#e86523,#ea753a)
generatorPowered by WPBakery Page Builder - drag and drop page builder for WordPress.
msapplication-TileImagehttps://schaller-heizungsbau.de/wp-content/uploads/2021/10/Schaller-favicon-300x300.png
article:modified_time2023-01-31T09:00:46+00:00
langde-de
twitter:cardsummary_large_image
og:localede_DE
og:typewebsite
og:titleSchaller Heizungs- und Sanitärbau GmbH
og:urlhttps://schaller-heizungsbau.de/
og:site_nameSchaller Heizungsbau in Paulinenaue
og:imagehttps://schaller-heizungsbau.de/wp-content/uploads/2021/08/Buderus_0184_RGB-1-e1629121264746.jpg
charsetUTF-8

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Page quality

Content
(Critically important)
There are only 299 words on this page. Good pages should have about 800 words of useful content.
33.1% 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.
4 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 13.75 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" 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)
4 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
...-komplett-transparent-e1621009397337.pngNo alt attribute provided
...08/Buderus_0184_RGB-1-e1629121264746.jpgNo alt attribute provided
...iessmann-heizkessel-1-e1675155370550.jpgNo alt attribute provided
...oads/2021/11/regenerative-Energien-1.jpgregenerative Energien
...t/uploads/2021/11/Lüftung-buderus-1.jpgLüftung buderus
...oads/2021/11/Klimaanlage-steuerung-1.jpgKlimaanlage steuerung
...ntent/uploads/2021/11/Sanitär-bad-1.jpgSanitär bad
...2021/07/klimagerät-wartung-sercie-1.jpgklimagerät wartung service
...am-aus-klugen-Köpfen-e1629314532252.jpgstarkes Team aus klugen Köpfen
.../uploads/2021/07/viessmann-logo-frei.pngviessmann logo frei
.../07/buderus-logo-frei-e1625816788763.pngbuderus logo frei
...ntent/uploads/2021/07/elco-logo-frei.pngelco logo frei
...21/07/viega-logo-frei-e1625816761752.pngviega logo frei
...lugins/borlabs-cookie/images/cb-maps.pngGoogle Maps
...8/24h-Notdienst-logo-ohne-tel-kasten.pngNo alt attribute provided
...1/Buderus-Logo-qualifiziert-bis-2026.jpgBuderus Logo qualifiziert bis 2026

Page structure

H1 heading
(Critically important)
Schaller Heizungs- und Sanitärbau
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Schaller Heizungs- und Sanitärbau
H2 Unsere Leistungen
H2 Starkes Team aus klugen Köpfen
H2 Kostenlose Beratung anfragen
H3 Heizung
H3 Regenerative Energien
H3 Lüftung
H3 Klima
H3 Sanitär
H3 Wartung
Some anchor texts are used more than once.
3 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://schaller-heizungsbau.de/No Text
/heizung/Heizung
https://easyquote.thernovo.com...External Subdomain Heizungskonfigurator
/regenerative-energien/Regenerative Energien
/lueftung/Lüftung
/klima/Klima
/sanitaer/Sanitär
/ueber-uns/Über uns
/referenzen/Referenzen
/wartung-service/Wartung & Service
/karriere/Karriere
/kontakt/Kontakt
/heizung/Text duplicate Heizung
https://easyquote.thernovo.com...External Subdomain Text duplicate Heizungskonfigurator
/regenerative-energien/Text duplicate Regenerative Energien
/lueftung/Text duplicate Lüftung
/klima/Text duplicate Klima
/sanitaer/Text duplicate Sanitär
/ueber-uns/Text duplicate Über uns
/referenzen/Text duplicate Referenzen
/wartung-service/Text duplicate Wartung & Service
/karriere/Text duplicate Karriere
/kontakt/Text duplicate Kontakt
/wp-content/uploads/2021/08/Bu...No Text
/wp-content/uploads/2021/08/kl...No Text
/wp-content/uploads/2021/08/he...No Text
/kontakt/Jetzt Kontakt aufnehmen
/heizung/Text duplicate A-TITLE Heizung
/regenerative-energien/Text duplicate A-TITLE Regenerative Energien
/lueftung/Text duplicate A-TITLE Lüftung
/klima/Text duplicate A-TITLE Klima
/sanitaer/Text duplicate A-TITLE Sanitär
/wartung-service/Text duplicate A-TITLE Wartung & Service
https://policies.google.com/pr...New window Nofollow External Subdomain Mehr erfahren
/kontakt/Text duplicate Jetzt Kontakt aufnehmen
/impressum/Impressum
/datenschutzerklaerung/Datenschutz
/wartung-service/Anchor No Text
https://www.facebook.com/schal...New window Nofollow External Subdomain A-TITLE Facebook
https://www.instagram.com/scha...New window Nofollow External Subdomain A-TITLE Instagram
https://g.page/schallerheizung...New window Nofollow External A-TITLE Google Maps
https://easyquote.thernovo.com...New window External Subdomain Text duplicate A-TITLE Heizungskonfigurator
https://easyquote.thernovo.com...New window External Subdomain Text duplicate Heizungskonfigurator
A-TITLE Heizungskonfigurator

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://schaller-heizungsbau.de/"
HTTP header
(Important)
The web server version is sent within the HTTP header.
No X-Powered HTTP header is sent.
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time is very slow (2.08 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 (142 kB).

HTTP Response Header

NameValue
varyUser-Agent,Accept-Encoding
last-modifiedThu, 04 Jan 2024 13:22:06 GMT
accept-rangesbytes
content-encodinggzip
cache-controlmax-age=0, no-cache, no-store, must-revalidate
pragmano-cache
expiresMon, 29 Oct 1923 20:30:00 GMT
content-length24134
content-typetext/html; charset=UTF-8
dateFri, 01 Nov 2024 01:24:14 GMT
serverApache/2.4.62 (Unix)
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 44 backlinks.
This page only has few backlinks from 7 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

# START YOAST BLOCK
# ---------------------------
User-agent: *
Disallow:

Sitemap: https://schaller-heizungsbau.de/sitemap_index.xml
# ---------------------------
# END YOAST BLOCK

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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
Heizung79%Check
Schaller75%Check
Heizungs75%Check
Heizungs und Sanitär69%Check
Sanitär66%Check
Heizungs und Sanitärbau66%Check
Sanitärbau62%Check
Sanitärbau GmbH54%Check
Heizungsbau48%Check
schaller-heizungsbau48%Check
Show more keywords and terms

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