Maincor.de - SEO Checker

Sign up for free! PDF Export
Overview of the SEO Check
Meta information
67% 
Page quality
77% 
Page structure
65% 
Link structure
77% 
Server
60% 
External factors
100% 
SEO Score
Response time
0.09 s
File size
106.50 kB
Words
559
Media files
59
Number of links
92 internal / 18 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Maincor Rohrsysteme – Service for You, Made in Germany - Maincor
The page title should be shorter than 580 pixels. It is 614 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://maincor.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)
The specified alternate links have no errors.
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
MobileOptimized320
HandheldFriendlyTrue
viewportwidth=device-width, initial-scale=1
msapplication-TileImagehttps://maincor.de/wp-content/uploads/2022/10/cropped-favicon-270x270.png
robotsindex, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
generatorWPML ver:4.7.3 stt:5,65,61,22,9,37,1,4,3,20,23,40,45,46,2;
article:modified_time2023-09-06T06:36:32+00:00
langde-de
twitter:cardsummary_large_image
og:localede_DE
og:typewebsite
og:titleMaincor Rohrsysteme – Service for You, Made in Germany - Maincor
og:urlhttps://maincor.de/
og:site_nameMaincor
charsetUTF-8

Automatically check maincor.de including all subpages at once!

Try for free
Guaranteed free of charge during trial period.

Page quality

Content
(Critically important)
This page contains 559 words. That's ok.
25.9% 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.
5 paragraphs were found on this page.
The text content is perfect.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 17.71 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
This page loads 16 JavaScript files. This may affect the load time negatively.
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 11 tags for this page.
Image SEO
(Somewhat important)
55 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
...epress-multilingual-cms/res/flags/de.svgNo alt attribute provided
...epress-multilingual-cms/res/flags/en.svgNo alt attribute provided
...epress-multilingual-cms/res/flags/es.svgNo alt attribute provided
...epress-multilingual-cms/res/flags/fr.svgNo alt attribute provided
...epress-multilingual-cms/res/flags/pl.svgNo alt attribute provided
...epress-multilingual-cms/res/flags/ru.svgNo alt attribute provided
...epress-multilingual-cms/res/flags/ar.svgNo alt attribute provided
...epress-multilingual-cms/res/flags/hr.svgNo alt attribute provided
...epress-multilingual-cms/res/flags/cs.svgNo alt attribute provided
...epress-multilingual-cms/res/flags/he.svgNo alt attribute provided
...epress-multilingual-cms/res/flags/hu.svgNo alt attribute provided
...epress-multilingual-cms/res/flags/sl.svgNo alt attribute provided
...epress-multilingual-cms/res/flags/nl.svgNo alt attribute provided
...s-multilingual-cms/res/flags/zh-hant.svgNo alt attribute provided
...epress-multilingual-cms/res/flags/az.pngNo alt attribute provided
...epress-multilingual-cms/res/flags/de.svgNo alt attribute provided
...epress-multilingual-cms/res/flags/en.svgNo alt attribute provided
...epress-multilingual-cms/res/flags/es.svgNo alt attribute provided
...epress-multilingual-cms/res/flags/fr.svgNo alt attribute provided
...epress-multilingual-cms/res/flags/pl.svgNo alt attribute provided
...epress-multilingual-cms/res/flags/ru.svgNo alt attribute provided
...epress-multilingual-cms/res/flags/ar.svgNo alt attribute provided
...epress-multilingual-cms/res/flags/hr.svgNo alt attribute provided
...epress-multilingual-cms/res/flags/cs.svgNo alt attribute provided
...epress-multilingual-cms/res/flags/he.svgNo alt attribute provided
...epress-multilingual-cms/res/flags/hu.svgNo alt attribute provided
...epress-multilingual-cms/res/flags/sl.svgNo alt attribute provided
...epress-multilingual-cms/res/flags/nl.svgNo alt attribute provided
...s-multilingual-cms/res/flags/zh-hant.svgNo alt attribute provided
...epress-multilingual-cms/res/flags/az.pngNo alt attribute provided
...uploads/2022/11/Instagram-Logo-weiss.svgNo alt attribute provided
...t/uploads/2022/11/icn-facebook-weiss.svgNo alt attribute provided
...t/uploads/2022/11/Youtube-logo-weiss.svgNo alt attribute provided
.../uploads/2022/11/LinkedIn-Logo-weiss.svgNo alt attribute provided
...tent/uploads/2022/11/Xing-Logo-weiss.svgNo alt attribute provided
...t/uploads/2022/11/Spotify_logo-weiss.svgNo alt attribute provided
...2/assets/images/ui/pipe-logo-overlay.pngNo alt attribute provided
...ploads/2023/04/gebaudetechnik-teaser.jpgNo alt attribute provided
...t/uploads/2023/04/oem-heizung-teaser.jpgNo alt attribute provided
...3/05/maincor-als-arbeitgeber-teaser2.jpgNo alt attribute provided
...loads/2022/11/home-teaser-onlineshop.jpgNo alt attribute provided
.../03/SBIT-2025-e1742890017694-370x220.jpgNo alt attribute provided
...s/2025/03/SKZ-PM_Maincor-EPD-370x220.jpgNo alt attribute provided
...-Maschinenbau-e1741164479171-370x220.jpgNo alt attribute provided
...tent/uploads/2025/02/E4A7916-370x220.jpgNo alt attribute provided
...-Maincor-2025-e1740472350870-370x220.jpgNo alt attribute provided
...02/rohrpost-titelbild-teaser-370x220.jpgdie MAINCOR Vertrauenskörper Gerhard und Philip zu Gast im Podcast
...02/rohrpost-titelbild-teaser-370x220.jpgdie MAINCOR Vertrauenskörper Gerhard und Philip zu Gast im Podcast
...0001-1-scaled-e1738248927702-370x220.jpgNo alt attribute provided
.../Posting-ISH-Teilnahme2025-3-370x220.pngMAINCOR ISH 2025
...ent/uploads/2024/12/Webseite-370x220.jpgNo alt attribute provided
...oterbild-startseite-webseite-maincor.jpgNo alt attribute provided
...ntent/uploads/2022/11/Instagram-Logo.svgNo alt attribute provided
...content/uploads/2022/10/icn-facebook.svgNo alt attribute provided
...content/uploads/2022/11/Youtube-logo.svgNo alt attribute provided
...ontent/uploads/2022/11/LinkedIn-Logo.svgNo alt attribute provided
/wp-content/uploads/2022/11/Xing-Logo.svgNo alt attribute provided
...content/uploads/2022/11/Spotify_logo.svgNo alt attribute provided
Video URLWidthHeight
...s/2023/08/maincor-home-website_08-23.mp4

Page structure

H1 heading
(Critically important)
MAINCOR ROHRSYSTEME
Too many H1 headings
The H1 heading is too short (19 characters). It should be at least 20 Characters long.
Headings
(Important)
Some headings do not have any content.

Heading structure

Heading levelContent
H1 MAINCOR ROHRSYSTEME
H1 PROUDLY MADE IN KNETZGAU
H2 Empty heading
H2 Unser Online-Shop
H2 News & Podcast
H3 Qualität Made in Germany
H3 Wie wir uns in und für die Region engagieren
H4 Empty heading
H4 Willkommen bei den Rohrhelden!
H4 Empty heading
H4 Gebäudetechnik
H4 Industrieanwendungen
H4 Arbeiten bei MAINCOR
H4 Schnell und preisgünstig
H5 MAINCOR auf dem Berufsinfotag 25 in Schweinfurt
H5 MAINCOR und SKZ arbeiten im Bereich Umweltproduktdeklarationen zusammen
H5 MAINCOR Maschinenbau setzt neue Impulse
H5 Starke Partnerschaft von MAINCOR und SHK
H5 MAINCOR ist neues Fördermitglied für das Industriemuseum Schweinfurt
H5 XLVII. ISH 2025 – MAINCOR ist dabei
H5 XLVI. MAINCOR Elefantenrunde – die Neunte
H5 Nachhaltige Energieversorgung bei MAINCOR
H5 MAINCOR ISH 2025
H5 Frohe Weihnachten
Some internal link anchor texts are too long.
Some anchor texts are used more than once.
The number of internal links is ok.
All internal links are not using dynamic parameters.
There are 18 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://maincor.de/A-TITLE Maincor - Rohrsysteme GmbH & Co. KG
https://maincor.de/en/English
https://maincor.de/es/Español
https://maincor.de/fr/Français
https://maincor.de/pl/Polski
https://maincor.de/ru/Русский
https://maincor.de/ar/العربية
https://maincor.de/hr/Hrvatski
https://maincor.de/cs/Čeština
https://maincor.de/he/עברית
https://maincor.de/hu/Magyar
https://maincor.de/sl/Slovenščina
https://maincor.de/nl/Nederlands
https://www.maincorcn.com/External Subdomain 中文
https://maincor.de/az/Azərbaycan
https://shop.maincor.de/New window External Subdomain SHOP
https://maincor.de/en/Text duplicate English
https://maincor.de/es/Text duplicate Español
https://maincor.de/fr/Text duplicate Français
https://maincor.de/pl/Text duplicate Polski
https://maincor.de/ru/Text duplicate Русский
https://maincor.de/ar/Text duplicate العربية
https://maincor.de/hr/Text duplicate Hrvatski
https://maincor.de/cs/Text duplicate Čeština
https://maincor.de/he/Text duplicate עברית
https://maincor.de/hu/Text duplicate Magyar
https://maincor.de/sl/Text duplicate Slovenščina
https://maincor.de/nl/Text duplicate Nederlands
https://www.maincorcn.com/External Subdomain Text duplicate 中文
https://maincor.de/az/Text duplicate Azərbaycan
https://shop.maincor.de/New window External Subdomain Text duplicate SHOP
https://maincor.de/ueber-uns/Über uns
https://maincor.de/news/News
/messen-und-termine/Messen & Termine
https://maincor.de/zieleundwerte/Firmenphilosophie
https://maincor.de/historie/Historie
/nachhaltigkeit/Nachhaltigkeit
https://maincor.de/engagement/Engagement
https://maincor.de/podcasts/Rohrpost
https://maincor.de/referenzen/Referenzen
https://shop.maincor.de/New window External Subdomain Onlineshop
/gebaeudetechnik/produktuebers...Produktübersicht
/gebaeudetechnik/produktuebers...Schiebehülsensystem
/gebaeudetechnik/produktuebers...Press-System Heizung Sanitär
/gebaeudetechnik/produktuebers...Flächenheizungssysteme
/gebaeudetechnik/produktuebers...Kontrollierte Wohnraumlüftung
/gebaeudetechnik/produktuebers...Elektro-Leerrohre
/gebaeudetechnik/maincar/MAINCAR
/gebaeudetechnik/verlegeservice/Verlegeservice
/gebaeudetechnik/downloads/Downloads Gebäudetechnik
/industrieanwendungen/oem-heiz...OEM Heizungs- und Trinkwasserinstallationsrohre
/industrieanwendungen/wohnraum...OEM Wohnraumlüftungsrohre
/industrieanwendungen/automotive/Automotive
/industrieanwendungen/automoti...Thermomanagement
/industrieanwendungen/elektroi...Elektroinstallation
/industrieanwendungen/fluorier...Fluorierung
/industrieanwendungen/hausgera...Hausgeräte
/industrieanwendungen/industri...Industrieller Kabelschutz
/industrieanwendungen/industri...Wellrohr
/industrieanwendungen/industri...Erneuerbare Energien
/industrieanwendungen/industri...Kabelschutzsysteme
/industrieanwendungen/schutzro...Schutzrohre Heizung-Sanitär
/industrieanwendungen/sonderan...Sonderanwendungen
/industrieanwendungen/downloads/Downloads Industrie
https://maincor.de/maschinenbau/Maschinenbau
https://maincor.de/extrusion/Extrusion
/thermoverformung/Thermoverformung
https://maincor.de/montage/Montage
https://maincor.de/anspritzen/Anspritzen
/industrieanwendungen/fluorier...Text duplicate Fluorierung
/maincor-als-arbeitgeber/MAINCOR als Arbeitgeber
/maincor-als-arbeitgeber/stellen/Stellenangebote
/maincor-als-arbeitgeber/ausbi...Ausbildung
/maincor-als-arbeitgeber/onlin...Online-Bewerbung
/kontakt-anfahrt/Kontakt & Anfahrt
/kontakt-anfahrt/ansprechpartner/Ansprechpartner
/pressedownloads-medien/Pressedownloads & Medien
https://www.instagram.com/main...New window External Subdomain Instagram
https://www.facebook.com/Mainc...New window External Subdomain Facebook
https://www.youtube.com/c/Main...New window External Subdomain YouTube
https://www.linkedin.com/compa...New window External Subdomain LinkedIn
https://www.xing.com/pages/mai...New window External Subdomain Xing
https://open.spotify.com/show/...New window External Subdomain Spotify
/gebaeudetechnik/Gebäudetechnik Direktvertrieb für Installateure - Produkte für die Sanitär- und Heizungsinstallation sowie die kontrollierte Wohnraumlüftung. ZUR PRODUKTÜBER...
/industrieanwendungen/Industrieanwendungen Gebäudetechnik OEM / Automotive / Elektroinstallation / Hausgeräte / Kabelschutz / Schutzrohre Heizung-Sanitär ZUR PRODUKTÜBERSICHT
/maincor-als-arbeitgeber/Arbeiten bei MAINCOR Starte in einem erfolgreichen mittelständischen Unternehmen richtig durch! Mehr Erfahren
https://shop.maincor.de/New window External Subdomain ZUM SHOP
https://maincor.de/news/alle News
https://maincor.de/podcasts/alle Episoden
/2025/03/maincor-sbit-schweinf...25.03.2025 MAINCOR auf dem Berufsinfotag 25 in Schweinfurt Besuch uns am kommenden Samstag auf der größten Ausbildungsmesse der Region Weiterlesen
/2025/03/maincor-skz-epd-umwel...11.03.2025 MAINCOR und SKZ arbeiten im Bereich Umweltproduktdeklarationen zusammen EPDs für drei Rohr-Produkte veröffentlicht Weiterlesen
/2025/03/maincor_maschinenbau/05.03.2025 MAINCOR Maschinenbau setzt neue Impulse Wachstum und Innovation für das Unternehmen MAINCOR Weiterlesen
/2025/02/maincor-shk-partnersc...27.02.2025 Starke Partnerschaft von MAINCOR und SHK Im Rahmen der langjährigen Partnerschaft haben Kollegen der SHK die MAINCOR Standorte besucht Weiterlesen
/2025/02/foerdermitglied-indus...25.02.2025 MAINCOR ist neues Fördermitglied für das Industriemuseum Schweinfurt Die industrielle Entwicklung der Region ist untrennbar mit Schweinfurt verbun...
/podcasts/ish25-maincor/14.02.2025 XLVII. ISH 2025 – MAINCOR ist dabei MAINCOR auf der Weltleitmesse für Wasser, Wärme, Luft Weiterlesen
IMG-ALT die MAINCOR Vertrauenskörper Gerhard und Philip zu Gast im Podcast
/podcasts/xlvii-maincor-elefan...31.01.2025 XLVI. MAINCOR Elefantenrunde – die Neunte Die MAINCOR Geschäftsleitung zu Gast in unserem Podcast Weiterlesen
IMG-ALT die MAINCOR Vertrauenskörper Gerhard und Philip zu Gast im Podcast
/2025/01/maincor-oekostrom/30.01.2025 Nachhaltige Energieversorgung bei MAINCOR Seit dem 1. Januar 2025 beziehen wir ausschließlich Ökostrom Weiterlesen
/2025/01/ish_25_mainfloor/29.01.2025 MAINCOR ISH 2025 Meet us at the ISH Frankfurt Hall 6.0 D41 Weiterlesen
IMG-ALT MAINCOR ISH 2025
/2024/12/frohe-weihnachten/19.12.2024 Frohe Weihnachten Im Namen der Geschäftsführung dankt Dieter Pfister allen Lieferanten, Partnern und dem gesamten MAINCOR-Team für die großartige ...
https://maincor.de/engagement/Mehr Erfahren
https://maincor.de/impressum/Impressum
https://maincor.de/agb/AGB
https://maincor.de/datenschutz/Datenschutz
https://maincor.de/cookies/Cookie-Richtlinie (EU)
https://www.instagram.com/main...New window External Subdomain Text duplicate Instagram
https://www.facebook.com/Mainc...New window External Subdomain Text duplicate Facebook
https://www.youtube.com/c/Main...New window External Subdomain Text duplicate YouTube
https://www.linkedin.com/compa...New window External Subdomain Text duplicate LinkedIn
https://www.xing.com/pages/mai...New window External Subdomain Text duplicate Xing
https://open.spotify.com/show/...New window External Subdomain Text duplicate Spotify

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://maincor.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)
This page loads 7 CSS files. This may affect the page load time negatively.
This page loads 16 JavaScript files. This may affect the load time negatively.
A Content Delivery Network like Google Hosted Libraries can save bandwidth for the JQuery files.
The page response time is excellent with 0.09 seconds.
The file size of the HTML document is fine (107 kB).

HTTP Response Header

NameValue
dateFri, 11 Apr 2025 07:29:20 GMT
content-typetext/html; charset=UTF-8
transfer-encodingchunked
connectionkeep-alive
serverApache
cache-controlno-cache
content-encodinggzip
wpo-cache-statuscached
last-modifiedThu, 10 Apr 2025 12:10:30 GMT
statuscode200
http_versionHTTP/1.1

External factors

This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 206 referring domains.
This page has 17,919 backlinks.
This page has backlinks from 160 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

User-agent: *
Disallow: /wp-content/uploads/wpo/wpo-plugins-tables-list.json

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

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

Similar sites

Search preview

Most important keywords

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

KeywordResultRecheck
MAINCOR80%Check
MAINCOR ROHRSYSTEME71%Check
ROHRSYSTEME68%Check
MAINCOR Rohrsysteme GmbH Co64%Check
Maincor Rohrsysteme Service59%Check
Made53%Check
Rohrsysteme GmbH52%Check
Germany49%Check
Industrie47%Check
Qualität Made47%Check
Show more keywords and terms

Automatically check maincor.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