Service-dencker.de - SEO Checker

Sign up for free! PDF Export
Overview of the SEO Check
Meta information
80% 
Page quality
36% 
Page structure
58% 
Link structure
93% 
Server
0% 
External factors
73% 
SEO Score
Response time
0.75 s
File size
23.20 kB
Words
107
Media files
5
Number of links
27 internal / 2 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Home - Gebr. Dencker GmbH / Dencker Dach & Wand GmbH
There are word repetitions in the page title.
The length of the page title is perfect. (553 pixels out of 580 max pixel length)
Meta description
(Critically important)
The meta description is empty.
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
No canonical link is specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in meta tags: 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 character encoding is not specified in the HTTP header.
The charset encoding (UTF-8) is set correctly.
Doctype
(Nice to have)
The doctype XHTML 1.0 Transitional 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
languagede
robotsindex,follow,noodp
viewportwidth=device-width, initial-scale=1, minimum-scale=1
keywordsHome
descriptionEmpty
Content-Typetext/html; charset=UTF-8

Test up to 1.000 webpages of service-dencker.de with our free plan!

Try For Free
No trial. It's just free!

Page quality

Content
(Critically important)
There are only 107 words on this page. Use at least 250 words to provide useful information.
Only 2 paragraph/s was/were found on this page.
32.7% 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.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 9.5 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 17 JavaScript files. This may affect the load time negatively.
A viewport "width=device-width, initial-scale=1, minimum-scale=1" 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)
1 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
/files/1902499/style/img/logo_dencker.pngDach und Wand GmbH / Gebrüder Dencker GmbH - LogoDach und Wand GmbH / Gebrüder Dencker GmbH
...9/upload/home/Meisterprojekt-Bad-1_4.jpgDach und Wand GmbH / Gebrüder Dencker GmbH
/files/1902499/upload/home/dach.jpgDach und Wand GmbH / Gebrüder Dencker GmbH
/files/1902499/style/img/logo_dencker.pngDach und Wand GmbH / Gebrüder Dencker GmbH - LogoDach und Wand GmbH / Gebrüder Dencker GmbH
/files/1902499/slideshow/62317.jpgNo alt attribute provided

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
Headings
(Important)
There are no headings specified on the page. Headings are important for search engine optimization and help to structure your content.

Heading structure

No headings were found.
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 2 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://service-dencker.de/IMG-ALT Dach und Wand GmbH / Gebrüder Dencker GmbH - Logo
/de/162445-Gebrueder-DenckerIMG-ALT Dach und Wand GmbH / Gebrüder Dencker GmbH
/de/162445-Gebrueder-Denckermehr erfahren
/de/162444-Dach-und-WandText duplicate IMG-ALT Dach und Wand GmbH / Gebrüder Dencker GmbH
/de/162444-Dach-und-WandText duplicate mehr erfahren
/de/162438-HeizungsrechnerDer Heizungsrechner
https://service-dencker.de/Home
/de/162437-ServiceService
/de/162444-Dach-und-WandDach und Wand
/de/162445-Gebrueder-DenckerGebrüder Dencker
/de/162592-GeschaeftsfuehrungGeschäftsführung
/de/162438-HeizungsrechnerHeizungsrechner
/de/162439-BadplanungenBadplanungen
/de/162593-HerstellerHersteller
/de/162771-Dach-und-WandText duplicate Dach und Wand
/de/162772-Gebrueder-DenckerText duplicate Gebrüder Dencker
/de/162440-LinksLinks
/de/162582-StellenangeboteStellenangebote
/de/164152-ServicetechnikerServicetechniker
/de/162595-AusbildungAusbildung
/de/162442-KontaktKontakt
/de/162441-ImpressumImpressum
/de/162436-DatenschutzDatenschutz
https://service-dencker.de/Text duplicate IMG-ALT Dach und Wand GmbH / Gebrüder Dencker GmbH - Logo
http://www.nordicweb.com/New window External Subdomain by nordicweb
A-TITLE webdesign
/de/162442-KontaktText duplicate Kontakt
/de/162441-ImpressumText duplicate Impressum
/de/162436-DatenschutzText duplicate Datenschutz
http://www.nordicweb.com/New window External Subdomain nordicweb
A-TITLE webdesign

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://service-dencker.de/"
HTTP header
(Important)
The HTML page should be transferred using GZip compression.
The used PHP version is outdated and may be a security risk.
The X-powered header is sent within the response header. (unnecessary)
Performance
(Somewhat important)
The page response time of 0.75 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 5 CSS files. This may affect the page load time negatively.
This page loads 17 JavaScript files. This may affect the load time negatively.
The file size of the HTML document is fine (23 kB).

HTTP Response Header

NameValue
servernginx
dateTue, 11 Jun 2024 03:30:31 GMT
content-typetext/html
transfer-encodingchunked
connectionkeep-alive
x-powered-byPHP/5.2.17
p3pCP="NOI ADM DEV PSAi COM NAV OUR OTRo STP IND DEM"
set-cookie81 Characters
strict-transport-securitymax-age=15768000; includeSubDomains
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 22 referring domains.
This page only has 48 backlinks.
This page only has few backlinks from 15 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: /files/6518/upload/kunden/
Disallow: /files/6518/upload/kunden/kundenbereich/
Disallow: /de/132515-Kundenbereich-1-Start
Disallow: /de/132516-Kundenbereich-1-Bestellung
Disallow: /de/132517-Kundenbereich-1-Preislisten
Disallow: /de/132518-Kundenbereich-1-Datenblaetter
Disallow: /de/132519-Kundenbereich-1-Kataloge-Flyer
Disallow: /de/132520-Kundenbereich-1-Produktebilder
Disallow: /de/132522-Kundenbereich-1-Dokumente
Disallow: /de/132523-Kundenbereich-2-Start
Disallow: /de/132529-Kundenbereich-2-Bestellung
Disallow: /de/132524-Kundenbereich-2-Preislisten
Disallow: /de/132525-Kundenbereich-2-Datenblaetter
Disallow: /de/132526-Kundenbereich-2-Kataloge-Flyer
Disallow: /de/132527-Kundenbereich-2-Produktbilder
Disallow: /de/132528-Kundenbereich-2-Dokumente
Disallow: /de/132530-Kundenbereich-3-Start
Disallow: /de/132531-Kundenbereich-3-Bestellung
Disallow: /de/132532-Kundenbereich-3-Preislisten
Disallow: /de/132533-Kundenbereich-3-Datenblaetter
Disallow: /de/132534-Kundenbereich-3-Kataloge-Flyer
Disallow: /de/132535-Kundenbereich-3-Produktbilder
Disallow: /de/132536-Kundenbereich-3-Dokumente
Disallow: /de/132537-Kundenbereich-4-Start
Disallow: /de/132538-Kundenbereich-4-Bestellung
Disallow: /de/132539-Kundenbereich-4-Preislisten
Disallow: /de/132540-Kundenbereich-4-Datenblaetter
Disallow: /de/132541-Kundenbereich-4-Kataloge-Flyer
Disallow: /de/132542-Kundenbereich-4-Produktbilder
Disallow: /de/132543-Kundenbereich-4-Dokumente
Disallow: /de/136442-Kundenbereich-5-Kataloge-Flyer
Disallow: /de/136441-Kundenbereich-5-Datenblaetter
Disallow: /de/136439-Kundenbereich-5-Preislisten
Disallow: /de/136438-Kundenbereich-5-Bestellung
Disallow: /de/136437-Kundenbereich-5-Start
Disallow: /de/136444-Kundenbereich-5-Dokumente
Disallow: /de/136443-Kundenbereich-5-Produktbilder
Disallow: /de/138673-Kundenbereich-6-Start
Disallow: /de/138674-Kundenbereich-6-Bestellung
Disallow: /de/138675-Kundenbereich-6-Preislisten
Disallow: /de/138676-Kundenbereich-6-Datenblaetter
Disallow: /de/138677-Kundenbereich-6-Kataloge-Flyer
Disallow: /de/138678-Kundenbereich-6-Produktbilder
Disallow: /de/138679-Kundenbereich-6-Dokumente
Disallow: /?url=de/132516-Kundenbereich-1-Bestellung
Disallow: /?url=de/132515-Kundenbereich-1-Start
Disallow: /?url=de/132517-Kundenbereich-1-Preislisten
Disallow: /?url=de/132518-Kundenbereich-1-Datenblaetter
Disallow: /?url=de/132519-Kundenbereich-1-Kataloge-Flyer
Disallow: /?url=de/132520-Kundenbereich-1-Produktebilder
Disallow: /?url=de/132522-Kundenbereich-1-Dokumente
Disallow: /?url=de/132523-Kundenbereich-2-Start
Disallow: /?url=de/132529-Kundenbereich-2-Bestellung
Disallow: /?url=de/132524-Kundenbereich-2-Preislisten
Disallow: /?url=de/132525-Kundenbereich-2-Datenblaetter
Disallow: /?url=de/132526-Kundenbereich-2-Kataloge-Flyer
Disallow: /?url=de/132527-Kundenbereich-2-Produktbilder
Disallow: /?url=de/132528-Kundenbereich-2-Dokumente
Disallow: /?url=de/132530-Kundenbereich-3-Start
Disallow: /?url=de/132531-Kundenbereich-3-Bestellung
Disallow: /?url=de/132532-Kundenbereich-3-Preislisten
Disallow: /?url=de/132533-Kundenbereich-3-Datenblaetter
Disallow: /?url=de/132534-Kundenbereich-3-Kataloge-Flyer
Disallow: /?url=de/132535-Kundenbereich-3-Produktbilder
Disallow: /?url=de/132536-Kundenbereich-3-Dokumente
Disallow: /?url=de/132537-Kundenbereich-4-Start
Disallow: /?url=de/132538-Kundenbereich-4-Bestellung
Disallow: /?url=de/132539-Kundenbereich-4-Preislisten
Disallow: /?url=de/132540-Kundenbereich-4-Datenblaetter
Disallow: /?url=de/132541-Kundenbereich-4-Kataloge-Flyer
Disallow: /?url=de/132542-Kundenbereich-4-Produktbilder
Disallow: /?url=de/132543-Kundenbereich-4-Dokumente
Disallow: /?url=de/136442-Kundenbereich-5-Kataloge-Flyer
Disallow: /?url=de/136441-Kundenbereich-5-Datenblaetter
Disallow: /?url=de/136439-Kundenbereich-5-Preislisten
Disallow: /?url=de/136438-Kundenbereich-5-Bestellung
Disallow: /?url=de/136437-Kundenbereich-5-Start
Disallow: /?url=de/136444-Kundenbereich-5-Dokumente
Disallow: /?url=de/136443-Kundenbereich-5-Produktbilder
Disallow: /?url=de/138673-Kundenbereich-6-Start
Disallow: /?url=de/138674-Kundenbereich-6-Bestellung
Disallow: /?url=de/138675-Kundenbereich-6-Preislisten
Disallow: /?url=de/138676-Kundenbereich-6-Datenblaetter
Disallow: /?url=de/138677-Kundenbereich-6-Kataloge-Flyer
Disallow: /?url=de/138678-Kundenbereich-6-Produktbilder
Disallow: /?url=de/138679-Kundenbereich-6-Dokumente
Disallow: /files/6518/upload/kunden/kundenbereich/login_datein/netto_08_2015_940_neu.pdf
Disallow: /files/6518/upload/kunden/kundenbereich/login_datein/netto_08_2015_830_neu.pdf
Disallow: /files/6518/upload/kunden/kundenbereich/login_datein/netto_08_2015_280_neu.pdf
Disallow: /files/6518/upload/kunden/kundenbereich/login_datein/netto_08_2015_110_neu.pdf
Disallow: /files/6518/upload/kunden/kundenbereich/login_datein/netto_01_2016_2021_neu.pdf

Similar sites

Search preview

Most important keywords

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

KeywordResultRecheck
Dencker63%Check
Dencker GmbH57%Check
GmbH Dencker Dach54%Check
Dencker Dach Wand53%Check
Dach51%Check
GmbH Dencker Dach Wand51%Check
GmbH50%Check
Wand GmbH50%Check
Wand49%Check
Dach Wand48%Check
Show more keywords and terms

Test up to 1.000 webpages of service-dencker.de with our free plan!

Try For Free
No trial. It's just free!

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