Marburger-siegen.de - SEO Checker

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Overview of the SEO Check
Meta information
74% 
Page quality
38% 
Page structure
45% 
Link structure
57% 
Server
40% 
External factors
3% 
SEO Score
Response time
1.68 s
File size
76.30 kB
Words
76
Media files
14
Number of links
28 internal / 0 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Marburger Siegen – Spiral-Rippenrohre und Rohrsysteme aller Art
The page title should be shorter than 580 pixels. It is 589 pixels long. Optimize title
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://www.marburger-siegen.de/home/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: de-de
Server location: Germany
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)
No favicon is linked in the HTML code.

Meta tags

NameValue
viewportwidth=device-width, initial-scale=1, maximum-scale=1
generatorPowered by Slider Revolution 6.6.3 - responsive, Mobile-Friendly Slider Plugin for WordPress with comfortable drag and drop interface.
langde-de
og:titleProdukte
og:typearticle
og:urlhttps://www.marburger-siegen.de/home/
og:site_nameMarburger Siegen
og:descriptionProdukte Rippenrohre Mehr Wärme durch mehr Oberfläche. Rippenrohre für höchste Ansprüche in Haltbarkeit und Wärmeleitung Heizkörper Bei der Gestaltung unserer Rippenrohr-Heizkörper haben wir verschiedene Variationsmöglichkeiten.
og:imagehttps://marburger-siegen.de/wp-content/uploads/2016/03/logo.gif
Content-Typetext/html; charset=UTF-8

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Page quality

Content
(Critically important)
There are only 76 words on this page. Use at least 250 words to provide useful information.
Only 1 paragraph/s was/were found on this page.
27.6% 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 14 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, maximum-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)
10 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)
This page uses Google authorship information without an image.
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/2016/03/logo.gifMarburger Siegen
/wp-content/uploads/2016/03/logo.gifMarburger Siegen
data:[...] Base64DeutschDeutsch
data:[...] Base64EnglishEnglish
...revslider/public/assets/assets/dummy.pngNo alt attribute providedslider_5
...revslider/public/assets/assets/dummy.pngNo alt attribute providedProdukte
...revslider/public/assets/assets/dummy.pngNo alt attribute providedProdukte
...revslider/public/assets/assets/dummy.pngNo alt attribute providedProdukte
...revslider/public/assets/assets/dummy.pngNo alt attribute providedProdukte
...ent/uploads/2015/06/bild_rippenrohre.jpgNo alt attribute provided
...ent/uploads/2015/06/bild_heizkoerper.jpgNo alt attribute provided
.../uploads/2015/06/bild_waermetauscher.jpgNo alt attribute provided
...l-Rippenrohren-und-Rohrsystemen_2023.jpgNo alt attribute provided
...uploads/2022/10/AD-2000-Zertifikat-2.jpgNo alt attribute provided

Page structure

H1 heading
(Critically important)
Produkte
Too many H1 headings
The H1 heading consists of only one word. There should be more information given.
The H1 heading is too short (8 characters). It should be at least 20 Characters long.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Produkte
H1 Zertifikat
H2 Rippenrohre
H2 Heizkörper
H2 Wärmetauscher
Some anchor texts are used more than once.
7 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 no external links on this page.

Found links on this page

LinkAttributesAnchor text
/homeSubdomain IMG-ALT Marburger Siegen
/home/Subdomain Produkte
/home/rippenrohre/Subdomain Rippenrohre
/home/heizkoerper/Subdomain Heizkörper
/home/waermetauscher/Subdomain Wärmetauscher / Systembau
/anwendungen/Subdomain Anwendungen
/anwendungen/architecture/Subdomain Architektur
/anwendungen/industrie/Subdomain Industrie
/unternehmen/Subdomain Unternehmen
/referenzen/Subdomain Referenzen
/jobs/Subdomain Jobs
/kontakt/Subdomain Kontakt
/massblaetter/Subdomain Maßblätter
/zertifikate/Subdomain Zertifikate
/home/Subdomain IMG-ALT Deutsch
/products-2/Subdomain IMG-ALT English
/de/author/nerodesign/Subdomain nerodesign
A-TITLE Beiträge von nerodesign
/home/rippenrohre/No Text
/home/heizkoerper/No Text
/home/waermetauscher/No Text
/wp-content/uploads/2023/11/Ze...New window Subdomain No Text
/wp-content/uploads/2022/10/AD...New window No Text
/wp-content/uploads/2022/10/AD...No Text
/home/waermetauscher/No Text
/wp-content/uploads/2016/03/Ma...New window AGB
/kontakt/Subdomain Text duplicate Kontakt
/impressum/Subdomain Impressum
/datenschutz/Subdomain Datenschutz

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.marburger-siegen.de/home/"
HTTP header
(Important)
The HTML page should be transferred using GZip compression.
No X-Powered HTTP header is sent.
Performance
(Somewhat important)
The page response time is very slow (1.68 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 (76 kB).

HTTP Response Header

NameValue
x-pingbackhttps://www.marburger-siegen.de/xmlrpc.php
link<https://www.marburger-siegen.de/wp-json/>; rel="https://api.w.org/", <https://www.marburger-siegen.de/>; rel=shortlink
set-cookie114 Characters
content-typetext/html; charset=UTF-8
dateTue, 29 Jul 2025 19:16:24 GMT
serverApache
statuscode200
http_versionHTTP/2

External factors

This page has only a few links from other websites.
This page only has backlinks from 1 referring domains.
This page only has 1 backlinks.
This page only has few backlinks from 1 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Disallow: /wp-admin/
Allow: /wp-admin/admin-ajax.php

Similar sites

Search preview

Most important keywords

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

KeywordResultRecheck
Marburger56%Check
Siegen56%Check
Marburger Siegen56%Check
Marburger Siegen Spiral-Rippenrohre53%Check
Produkte52%Check
Spiral-Rippenrohre48%Check
Rohrsysteme47%Check
Art45%Check
Wärmetauscher40%Check
Heizkörper40%Check
Show more keywords and terms

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