Lang-bedachungen.de - SEO Checker

Sign up for free! PDF Export
Overview of the SEO Check
Meta information
80% 
Page quality
55% 
Page structure
95% 
Link structure
96% 
Server
100% 
External factors
51% 
SEO Score
Response time
0.27 s
File size
22.80 kB
Words
471
Media files
9
Number of links
34 internal / 3 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Dachdecker Bielefeld | Lang Meisterbetrieb | Dächer Balkone Dachfenster
The page title should be shorter than 580 pixels. It is 659 pixels long. Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
Ihr Dachdecker in Bielefeld und Umgebung. Für Sie erledigen wir alles rund um das ✓ Dach ✓ Balkone ✓ Dachfenster ☎ 0521 / 55 75 17 0
The length of the meta description is perfect. (854 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.lang-bedachungen.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
generatorTYPO3 CMS
descriptionIhr Dachdecker in Bielefeld und Umgebung. Für Sie erledigen wir alles rund um das ✓ Dach ✓ Balkone ✓ Dachfenster ☎ 0521 / 55 75 17 0
viewportwidth=device-width, initial-scale=1, shrink-to-fit=no
robotsindex,follow
langde
twitter:cardsummary
og:titleDachdecker Bielefeld | Lang Meisterbetrieb | Dächer Balkone Dachfenster
og:descriptionIhr Dachdecker in Bielefeld und Umgebung. Für Sie erledigen wir alles rund um das ✓ Dach ✓ Balkone ✓ Dachfenster ☎ 0521 / 55 75 17 0
og:site_nameDachdecker Bielefeld Lutz Lang GmbH & Co KG
X-UA-CompatibleIE=edge
charsetutf-8

Automatically check lang-bedachungen.de including all subpages at once!

Try for free
Guaranteed free of charge during trial period.

Page quality

Content
(Critically important)
Some words from the page title are not used within the pages content
There are only 471 words on this page. Good pages should have about 800 words of useful content.
36.5% of the text are stop words.
Words from the H1 heading are used in the page content.
The page contains a listing, which indicates a good text layout.
11 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 10 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, initial-scale=1, shrink-to-fit=no" is provided.
Bold and strong tags
(Somewhat important)
The amount of tags is very high (10). We recommend using a maximum of 9 tags for this page.
The following tag is repeated too often: 2
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)
This page is optimized perfectly for social networks.
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
...s/Public/images/Dachdecker-Bielefeld.svgDachdecker Bielefeld Lang
/assets/slider/Dachdecker-Bielefeld.jpgDachdecker Bielefeld, Lutz Lang GmbH & Co KGDachdecker Bielefeld, Lutz Lang GmbH & Co KG
/assets/slider/02_Lang-Bedachungen.jpgNo alt attribute providedDächer, Abdichtungen, Dachrinnen und Wohndachfenster
...ets/slider/Dachdecker-Lang-Bielefeld.jpgNo alt attribute providedBestnoten für Dachspezialisten Lang
...ets/content/Dachfenster-Konfigurator.pngVELUX Dachfenster-Konfigurator
/assets/content/Selbstverstaendnis.jpgUnser Selbstverständnis
...ocessed_/6/e/csm_IMG_2893_7a060567a3.jpgNo alt attribute provided
...ocessed_/6/e/csm_IMG_2893_a4ddd10952.jpgNo alt attribute provided
...s/content/Dachdeckerinnung-Bielefeld.jpgDachdecker- und Zimmerer-Innung BielefeldDachdecker- und Zimmerer-Innung Bielefeld

Page structure

H1 heading
(Critically important)
Dachdecker Bielefeld
The H1 heading is perfect.
Headings
(Important)
Some headings occur twice on the page.

Heading structure

Heading levelContent
H1 Dachdecker Bielefeld
H2 Qualität setzt sich durch - sehr gut!
H3 Kontakt
H3 Unsere Leistungen
H3 So erreichen Sie uns
H3 Bestnoten für Dachspezialisten Lang
H4 VELUX Dachfenster-Konfigurator
H4 Unser Selbstverständnis
H4 Ihr Weg zu uns
H4 Schnelle Hilfe, wenn’s drauf ankommt!
H4 Zuverlässig und pünktlich
H4 Umgehend erledigt
H4 Schnell und kompetent
H5 Adresse
H5 Kontakt Duplicate text
Some anchor texts are used more than once.
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 3 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.lang-bedachungen.de/IMG-ALT Dachdecker Bielefeld Lang
/unternehmen/historie.htmlUnternehmen
/unternehmen/historie.htmlHistorie
/unternehmen/50-jahre.html50 Jahre
/unternehmen/ausbildung.htmlAusbildung
/leistungen.htmlLeistungen
/dachreparatur.htmlDachreparatur
/daecher.htmlDächer
/waermedaemmung.htmlWärmedämmung
/balkon.htmlBalkon
/wohndachfenster.htmlDachfenster
/schornsteinverkleidung.htmlSchornsteinverkleidung
/spenglerarbeiten.htmlDachrinnen, Fallrohre, Blech Profile
/photovoltaik.htmlPhotovoltaik
/bescheinigungen.htmlBescheinigungen
/konfigurator/velux-dachfenste...Konfigurator
/konfigurator/velux-dachfenste...VELUX Dachfenster-Konfigurator
/blog.htmlBlog
/kontakt.htmlKontakt
/leistungen.htmlUnsere Leistungen
https://www.lang-bedachungen.de/Anchor No Text
/kontakt.htmlText duplicate Kontakt
/dachreparatur.htmlDachreparaturen
A-TITLE Dachreparaturen für Bielefeld und Umgebung
https://www.lang-bedachungen.de/Anchor Kundenstimmen
/konfigurator/velux-dachfenste...Zum Dachfenster-Konfigurator
/konfigurator/velux-dachfenste...Text duplicate IMG-ALT VELUX Dachfenster-Konfigurator
/kontakt.htmlBeratung vereinbaren
/kontakt.htmlText duplicate Kontakt
https://www.lang-bedachungen.de/New window Dachdecker Bielefeld
A-TITLE Dachdecker Bielefeld
http://www.lang-bedachungen.de/New window www.lang-bedachungen.de
http://www.dachdecker-zimmerer...New window External Subdomain IMG-ALT Dachdecker- und Zimmerer-Innung Bielefeld
A-TITLE Dachdecker- und Zimmerer-Innung Bielefeld
https://www.facebook.com/langb...New window External Subdomain A-TITLE Besuchen Sie uns auf Facebook
https://www.instagram.com/lang...New window External Subdomain A-TITLE Lutz Lang GmbH & Co KG auf Instagram
/kontakt.htmlText duplicate Kontakt
/impressum.htmlImpressum
/datenschutz.htmlDatenschutz
/datenschutz.htmlText duplicate Datenschutz

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.lang-bedachungen.de/"
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 excellent with 0.27 seconds.
The file size of the HTML document is fine (23 kB).

HTTP Response Header

NameValue
varyAccept-Encoding
last-modifiedSat, 10 Oct 2026 11:05:25 GMT
accept-rangesbytes
content-length7420
cache-controlmax-age=10257
expiresSun, 11 Oct 2026 11:05:25 GMT
x-ua-compatibleIE=edge
x-content-type-optionsnosniff
content-typetext/html; charset=utf-8
content-languagede-DE
x-sfc-tagspageId_1
content-encodinggzip
dateSun, 11 Oct 2026 08:14:27 GMT
serverApache
statuscode200
http_versionHTTP/2

External factors

This page has only a few links from other websites.
This page only has backlinks from 17 referring domains.
This page only has 32 backlinks.
This page only has few backlinks from 14 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *

Disallow: /*?id=*
Disallow: /*&id=*
Disallow: /*tx_powermail_pi1

Disallow: /*?L=0*
Disallow: /*&L=0*

Disallow: /*?type=98*
Disallow: /*&type=98*

Disallow: *.sql
Disallow: *.sql.gz
Disallow: *.gz

User-agent: OpenAI-ChatGPT
Disallow: /

User-agent: ChatGPTBot
Disallow: /

Sitemap: https://www.lang-bedachungen.de/sitemap.xml

Similar sites

Search preview

www.lang-bedachungen.de
Dachdecker Bielefeld | Lang Meisterbetrieb | Dächer Balkone Dachfen...
Ihr Dachdecker in Bielefeld und Umgebung. Für Sie erledigen wir alles rund um das ✓ Dach ✓ Balkone ✓ Dachfenster ☎ 0521 / 55 75 17 0

Most important keywords

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

KeywordResultRecheck
Bielefeld84%Check
Dachdecker84%Check
Dachdecker Bielefeld84%Check
Lang72%Check
um Dach68%Check
Dachfenster66%Check
Lang Meisterbetrieb59%Check
Lang GmbH57%Check
Balkon56%Check
Lang GmbH Co53%Check
Show more keywords and terms

Automatically check lang-bedachungen.de including all subpages at once!

Try for free
Guaranteed free of charge during trial period.

Cookie Policy

We use cookies to make our site work and also for analytics and advertising purposes. You can enable or disable optional cookies as desired. See the following links for more information.

Contact | Privacy

We need these so the site can function properly

So we can better understand how visitors use our website

So we can serve you tailored ads and promotions