Stemmle-heizung.de - SEO Checker

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Overview of the SEO Check
Meta information
81% 
Page quality
40% 
Page structure
58% 
Link structure
50% 
Server
100% 
External factors
63% 
SEO Score
Response time
0.08 s
File size
323.40 kB
Words
1556
Media files
19
Number of links
64 internal / 21 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Heizungsbau Regensburg | Roland Stemmle Heizungsbau
The length of the page title is perfect. (523 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Stemmle Heizungs- und Lüftungsanlagen in Regensburg bietet Ihnen ✓ Installation & Wartung ✓ Kundendienst zu fairen Preisen u. v. m. 24 h Notfalldienst: 0163/8082433
The meta description is too long: 1047 pixels from max. 1000 pixels. Optimize description
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.stemmle-heizung.de/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: de
Server location: United States of America
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)
The favicon is linked correctly.

Meta tags

NameValue
viewportinitial-scale=1, minimum-scale=1, maximum-scale=5, viewport-fit=cover
apple-mobile-web-app-capableyes
keywordsHeizungsbau Regensburg
descriptionStemmle Heizungs- und Lüftungsanlagen in Regensburg bietet Ihnen ✓ Installation & Wartung ✓ Kundendienst zu fairen Preisen u. v. m. 24 h Notfalldienst: 0163/8082433
google-site-verificationacTOcfSNdkXJ-92Ga_bm65fxJLs74w8GsH4s2HTYKDg
langde
twitter:cardsummary
twitter:titleHeizungsbau Regensburg | Roland Stemmle Heizungsbau
twitter:descriptionStemmle Heizungs- und Lüftungsanlagen in Regensburg bietet Ihnen ✓ Installation & Wartung ✓ Kundendienst zu fairen Preisen u. v. m. 24 h Notfalldienst: 0163/8082433
og:typewebsite
og:descriptionStemmle Heizungs- und Lüftungsanlagen in Regensburg bietet Ihnen ✓ Installation & Wartung ✓ Kundendienst zu fairen Preisen u. v. m. 24 h Notfalldienst: 0163/8082433
og:titleHeizungsbau Regensburg | Roland Stemmle Heizungsbau
Content-typetext/html;charset=UTF-8
charsetutf-8

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Page quality

Content
(Critically important)
There are 24 text duplicates on this page:
  • Duplicate 1: Wir von der Roland Stemmle Heizungs- und Lüftungsanlagen GmbH & Co. KG...
  • Duplicate 2: Wir sind Partner der Firma Bayernwerk Energiebringer GmbH. Wenn Sie we...
  • Duplicate 3: In unserer neuen Online-Unternehmensbroschüre haben wir interessante I...
  • Duplicate 4: Neben unserem hohen Qualitätsbewusstsein und unserem fachkundigen Pers...
  • Duplicate 5: So erhalten Sie bei uns umfassende, qualitativ hochwertige und fachlic...
  • Duplicate 6: Topqualität, die Ihnen unsere mehr als 80 kompetenten Mitarbeitern gar...
  • Duplicate 7: Des Weiteren stehen wir Ihnen mit unserem ausgezeichneten Kundenservic...
  • Duplicate 8: Neben unseren vielseitigen Leistungen in den Bereichen Sanitär, Heizun...
  • Duplicate 9: Sie benötigen einen Installateur oder haben ein besonderes Anliegen ru...
This page contains 1556 words. That's ok.
44.4% 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.
27 paragraphs were found on this page.
The text content is perfect.
No placeholders texts or images were found.
The average number of words per sentence of 14.67 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 "initial-scale=1, minimum-scale=1, maximum-scale=5, viewport-fit=cover" is provided.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 31 tags for this page.
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
...051c/dms3rep/multi/opt/Stemmle-1920w.pngNo alt attribute provided
...2051c/dms3rep/multi/opt/Stemmle-254w.pngStemmle Heizungsbau
...rep/multi/opt/Urkunde_1000x1355-329h.jpgUrkunde Systempartner der Firma Buderus
...3rep/multi/opt/Urkunde_200x271-1920w.jpgUrkunde Systempartner der Firma Buderus
...ep/multi/opt/Urkunde_1000x1355-1920w.jpgUrkunde Systempartner der Firma Buderus
...bote_498022402_Galerie-ad1a3bd4-488w.jpgNo alt attribute provided
...ote_498022402_Galerie-ad1a3bd4-1920w.jpgNo alt attribute provided
...2051c/dms3rep/multi/opt/Stemmle-202w.pngNo alt attribute provided
...051c/dms3rep/multi/opt/Stemmle-1920w.pngNo alt attribute provided

Page structure

H1 heading
(Critically important)
Stemmle Heizungsbau in Regensburg
The H1 heading is perfect.
Headings
(Important)
Some headings occur twice on the page.
There are 69 headings on the page. The amount of headings should be in a more proper relation to the amount of text.

Heading structure

Heading levelContent
H1 Stemmle Heizungsbau in Regensburg
H2 Aktuelles
H2 Unser Versprechen an Sie
H2 Schnell & zuverlässig
H3 Heizung
H3 Lüftung
H3 Sanitär
H3 Anlagenbau
H3 Kundendienst
H3 Heizung Duplicate text
H3 Lüftung Duplicate text
H3 Sanitär Duplicate text
H3 Anlagenbau Duplicate text
H3 Kundendienst Duplicate text
H3 1
H3 2
H3 3
H3 4
H3 1 Duplicate text
H3 2 Duplicate text
H3 3 Duplicate text
H3 4 Duplicate text
H3 1 Duplicate text
H3 2 Duplicate text
H3 3 Duplicate text
H3 4 Duplicate text
H3 ✔
H3 Topqualität
H3 ✔ Duplicate text
H3 Kompetente Mitarbeiter
H3 ✔ Duplicate text
H3 Moderne Technik & Umweltschutz
H3 ✔ Duplicate text
H3 Faire Preise
H3 ✔ Duplicate text
H3 Kundenservice
H3 ✔ Duplicate text
H3 ✔ Duplicate text
H3 ✔ Duplicate text
H3 ✔ Duplicate text
H3 ✔ Duplicate text
H3 ✔ Duplicate text
H3 ✔ Duplicate text
H3 ✔ Duplicate text
H3 ✔ Duplicate text
H3 ✔ Duplicate text
H3 Starten Sie mit uns durch
H3 Starten Sie mit uns durch Duplicate text
H3 Geschäftszeiten
H3 Geschäftszeiten Duplicate text
H4 Unser Partner Bayernwerk Energiebringer GmbH
H4 Online-Unternehmensbroschüre
H4 Freistellungsbescheinigung
H4 Wir sind Systempartner der Firma Buderus
H4 Unser Partner Bayernwerk Energiebringer GmbH Duplicate text
H4 Online-Unternehmensbroschüre Duplicate text
H4 Freistellungsbescheinigung Duplicate text
H4 Wir sind Systempartner der Firma Buderus Duplicate text
H5 STEMMLE Heizungsbau Regensburg – Tradition trifft auf Innovation
H5 STEMMLE Heizungsbau Regensburg – Tradition trifft auf Innovation Duplicate text
H6 Standort
H6 E-Mail-Adresse
H6 Anrufen
H6 Standort Duplicate text
H6 E-Mail-Adresse Duplicate text
H6 Anrufen Duplicate text
H6 Standort Duplicate text
H6 E-Mail-Adresse Duplicate text
H6 Anrufen Duplicate text
Some anchor texts are used more than once.
10 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 21 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.stemmle-heizung.de/Home
/kundendienstKundendienst
/heizungHeizung
/lüftungLüftung
/sanitärSanitär
/anlagenbauAnlagenbau
/über-unsÜber uns
/stellenangeboteStellenangebote
/kontaktKontakt
https://facebook.com/stemmlehe...New window External No Text
https://www.stemmle-heizung.de/No Text
https://www.stemmle-heizung.de/IMG-ALT Stemmle Heizungsbau
/kontaktKontaktieren Sie uns
https://www.stemmle-heizung.de/Text duplicate Home
/kundendienstText duplicate Kundendienst
/heizungText duplicate Heizung
/lüftungText duplicate Lüftung
/sanitärText duplicate Sanitär
/anlagenbauText duplicate Anlagenbau
/über-unsText duplicate Über uns
/stellenangeboteText duplicate Stellenangebote
/kontaktText duplicate Kontakt
https://www.stemmle-heizung.de/Unsere Serviceleistungen ↓
https://www.stemmle-heizung.de/Unsere Serviceleistungen →
https://www.stemmle-heizung.de/Text duplicate Unsere Serviceleistungen →
/heizungNo Text
/heizungMehr lesen →
/lüftungNo Text
/lüftungText duplicate Mehr lesen →
/sanitärNo Text
/sanitärText duplicate Mehr lesen →
/anlagenbauNo Text
/anlagenbauButton
/kundendienstNo Text
/kundendienstText duplicate Button
/heizungNo Text
/heizungText duplicate Mehr lesen →
/lüftungNo Text
/lüftungText duplicate Mehr lesen →
/sanitärNo Text
/sanitärText duplicate Mehr lesen →
/anlagenbauNo Text
/anlagenbauText duplicate Button
/kundendienstNo Text
/kundendienstText duplicate Button
https://www.bayernwerk-natur.d...New window External Subdomain No Text
https://de.cdn-website.com/601...New window External Subdomain No Text
https://de.cdn-website.com/601...New window External Subdomain No Text
https://de.cdn-website.com/601...New window External Subdomain No Text
https://de.cdn-website.com/601...New window External Subdomain IMG-ALT Urkunde Systempartner der Firma Buderus
https://www.bayernwerk-natur.d...New window External Subdomain No Text
https://de.cdn-website.com/601...New window External Subdomain No Text
https://de.cdn-website.com/601...New window External Subdomain No Text
https://de.cdn-website.com/601...New window External Subdomain No Text
https://de.cdn-website.com/601...New window External Subdomain Text duplicate IMG-ALT Urkunde Systempartner der Firma Buderus
https://www.bayernwerk-natur.d...New window External Subdomain No Text
https://de.cdn-website.com/601...New window External Subdomain No Text
https://www.bayernwerk-natur.d...External Subdomain No Text
https://de.cdn-website.com/601...New window External Subdomain No Text
https://de.cdn-website.com/601...New window External Subdomain Text duplicate IMG-ALT Urkunde Systempartner der Firma Buderus
https://roland-stemmle.sellwer...External Subdomain No Text
https://www.bayernwerk-natur.d...New window External Subdomain No Text
https://facebook.com/stemmlehe...New window External No Text
https://www.stemmle-heizung.de/Text duplicate Home
/über-unsText duplicate Über uns
/stellenangeboteText duplicate Stellenangebote
/kontaktText duplicate Kontakt
/heizungText duplicate Heizung
/lüftungText duplicate Lüftung
/sanitärText duplicate Sanitär
/anlagenbauText duplicate Anlagenbau
/kundendienstText duplicate Kundendienst
https://facebook.com/stemmlehe...New window External No Text
https://www.stemmle-heizung.de/Text duplicate Home
/über-unsText duplicate Über uns
/stellenangeboteText duplicate Stellenangebote
/kontaktText duplicate Kontakt
/heizungText duplicate Heizung
/lüftungText duplicate Lüftung
/sanitärText duplicate Sanitär
/anlagenbauText duplicate Anlagenbau
/kundendienstText duplicate Kundendienst
/impressumImpressum
/datenschutzDatenschutz
https://de.cdn-website.com/601...New window External Subdomain Hinweisgebersystem

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.stemmle-heizung.de/"
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 is excellent with 0.08 seconds.
The file size of the HTML document is fine (323 kB).

HTTP Response Header

NameValue
servernginx
dateThu, 14 Nov 2024 03:55:50 GMT
content-typetext/html;charset=utf-8
cache-controlno-cache, no-store, must-revalidate
expiresThu, 01 Jan 1970 00:00:00 GMT
x-content-type-optionsnosniff
strict-transport-securitymax-age=31536000; preload
x-frame-optionsSAMEORIGIN
content-security-policyframe-ancestors 'self'
varyuser-agent,accept-encoding
link<https://le-de.cdn-website.com/60185bb9cf8d4bfca111ce3c7b42051c/dms3rep/multi/opt/Header_Startseite-1920w.jpg>; rel=preload; as=image; fetchpriority=high
speculation-rules"https://static.cdn-website.com/speculations/rules/prerender-1.0.3.json"
content-encodinggzip
d-geoEU
statuscode200
http_versionHTTP/2

External factors

This page has only a few links from other websites.
This page only has backlinks from 21 referring domains.
This page only has 160 backlinks.
This page only has few backlinks from 18 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

# Sitemap is also available on /sitemap.xml
Sitemap: https://www.stemmle-heizung.de/sitemap.xml
User-agent: *

Similar sites

Search preview

www.stemmle-heizung.de
Heizungsbau Regensburg | Roland Stemmle Heizungsbau
Stemmle Heizungs- und Lüftungsanlagen in Regensburg bietet Ihnen ✓ Installation & Wartung ✓ Kundendienst zu fairen Preisen u. v. m. 24 h Notfalldienst: 0163/8082433

Most important keywords

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

KeywordResultRecheck
Stemmle93%Check
Heizung93%Check
Stemmle Heizungsbau80%Check
Stemmle Heizungsbau Regensburg79%Check
Regensburg77%Check
Heizungsbau Regensburg72%Check
Roland Stemmle71%Check
Roland Stemmle Heizungsbau71%Check
Heizungsbau68%Check
Heizung Sanitär68%Check
Show more keywords and terms

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