Bmu-verlag.de - SEO Checker

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Overview of the SEO Check
Meta information
97% 
Page quality
58% 
Page structure
79% 
Link structure
25% 
Server
0% 
External factors
100% 
SEO Score
Response time
0.63 s
File size
82.20 kB
Words
505
Media files
22
Number of links
89 internal / 3 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
BMU Verlag - Informatik, Social Media und Programmieren lernen
The page title should be shorter than 580 pixels. It is 587 pixels long. Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
Mit unseren Büchern lernen Sie mehr im Bereich Informatik und Programmieren. eBook kostenfrei zu jedem Buch! Versandkostenfrei bestellen➡️
The length of the meta description is perfect. (904 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://bmu-verlag.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)
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
viewportwidth=device-width, initial-scale=1, maximum-scale=2.0
google-site-verificationIUu8RkapOWTQ3Vx-0UZcN3bSJyjNAsSRy66TDo2nOKM
robotsindex, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
descriptionMit unseren Büchern lernen Sie mehr im Bereich Informatik und Programmieren. eBook kostenfrei zu jedem Buch! Versandkostenfrei bestellen➡️
msapplication-TileImagehttps://bmu-verlag.de/wp-content/uploads/cropped-bmu-favicon-5-1-270x270.png
article:publisherhttps://www.facebook.com/BMU-Verlag-254552421838459/
article:modified_time2022-07-19T07:21:37+00:00
langde-de
twitter:cardsummary_large_image
twitter:label1Geschätzte Lesezeit
twitter:data11 Minute
og:localede_DE
og:typewebsite
og:titleBMU Verlag - Informatik, Social Media und Programmieren lernen
og:descriptionMit unseren Büchern lernen Sie mehr im Bereich Informatik und Programmieren. eBook kostenfrei zu jedem Buch! Versandkostenfrei bestellen➡️
og:urlhttps://bmu-verlag.de/
og:site_nameBMU Verlag
charsetUTF-8

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Page quality

Content
(Critically important)
Some words from the page title are not used within the pages content
This page contains 505 words. That's ok.
38.8% of the text are stop words.
The page contains a listing, which indicates a good text layout.
6 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 21.33 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
This page loads 34 JavaScript files. This may affect the load time negatively.
A viewport "width=device-width, initial-scale=1, maximum-scale=2.0" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
The amount of tags is very high (31). We recommend using a maximum of 10 tags for this page.
The following tag is repeated too often: 4.53
Some tags are too long. With 79 characters this one is longer than 70 characters:
"warum hat microsoft c# erstellt? war java in den 1990er jahren nicht gut genug?"
Image SEO
(Somewhat important)
Alt text (alternative text) is correctly used on all found images.
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
/wp-content/uploads/logo_full_width.pngBMU Verlag
...loads/Webbaner-C-KOMPENDIUM-3-diesen.jpgC++ Kompendium Promo Banner
data:[...] Base64BMU Vorteile Webbanner
data:[...] Base64BMU Sales Webbanner
data:[...] Base64blank
data:[...] Base64blank
data:[...] Base64blank
data:[...] Base64blank
data:[...] Base64blank
data:[...] Base64blank
data:[...] Base64blank
data:[...] Base64blank
data:[...] Base64blank
data:[...] Base64blank
data:[...] Base64blank
data:[...] Base64blank
data:[...] Base64blank
data:[...] Base64blank
data:[...] Base64blank
data:[...] Base64Microsoft C#
data:[...] Base64php und mysql
data:[...] Base64angular foto

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H3 Unser Blog
H4 Bestseller
H4 Web & Online-Marketing
H4 Programmierung
H4 Arduino & Raspberry Pi
H4 eBook kostenfrei
H4 Kostenloser Versand
H4 Sichere Zahlungsabwicklung
H4 Zufriedenheitsgarantie
H4 Warum hat Microsoft C# erstellt? War Java in den 1990er Jahren nicht gut genug?
H4 Wie kann künstliche Intelligenz auf einer Website mit PHP und MySQL implementiert werden?
H4 Was macht ein Angular Entwickler und was braucht er dafür?
H4 Bleiben Sie auf dem Laufenden
H4 Hilfe benötigt?
H4 Über uns
H4 Kontakt
H4 Online Shop
H4 Fragen?
Some internal links have dynamic parameters. All internal URLs, which are not marked as nofollow, should not contain dynamic parameters.
Some anchor texts are used more than once.
2 links don't have an anchor text.
The number of internal links is ok.
None of the anchor texts is too long.
There are 3 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://bmu-verlag.de/IMG-ALT BMU Verlag
https://bmu-verlag.de/Startseite
https://bmu-verlag.de/products/Bücher
https://bmu-verlag.de/sales/Sales
https://bmu-verlag.de/blog/Blog
https://bmu-verlag.de/my-account/No Text
https://bmu-verlag.de/basket/No Text
https://bmu-verlag.de/Der Verlag für Informatik und Programmieren lernen
https://bmu-verlag.de/products/Text duplicate Bücher
https://bmu-verlag.de/sales/Text duplicate Sales
https://bmu-verlag.de/blog/Text duplicate Blog
https://bmu-verlag.de/contact/Hilfe
https://bmu-verlag.de/my-account/Mein Account
/books/cpp-kompendium/IMG-ALT C++ Kompendium Promo Banner
https://bmu-verlag.de/productsIMG-ALT BMU Vorteile Webbanner
https://bmu-verlag.de/salesIMG-ALT BMU Sales Webbanner
/books/arduino_handbuch/IMG-ALT blank
/books/arduino_handbuch/Arduino Handbuch für Einsteiger
/?add-to-cart=233In den Warenkorb
/books/arduino-kompendium/Text duplicate IMG-ALT blank
/books/arduino-kompendium/Arduino Kompendium
/?add-to-cart=1148Text duplicate In den Warenkorb
/books/html-css-kompendium/Text duplicate IMG-ALT blank
/books/html-css-kompendium/HTML und CSS Kompendium
/?add-to-cart=2157Text duplicate In den Warenkorb
/books/wp-ladezeitoptimierung/Text duplicate IMG-ALT blank
/books/wp-ladezeitoptimierung/WordPress Ladezeitoptimierung
/?add-to-cart=2830Text duplicate In den Warenkorb
/books/wordpress-6/Text duplicate IMG-ALT blank
/books/wordpress-6/WordPress 6 für Einsteiger
/?add-to-cart=10190Text duplicate In den Warenkorb
/books/html-css-handbuch/Text duplicate IMG-ALT blank
/books/html-css-handbuch/HTML5 und CSS3 für Einsteiger
/?add-to-cart=284Text duplicate In den Warenkorb
/books/wordpress/Text duplicate IMG-ALT blank
/books/wordpress/WordPress 5 für Einsteiger
/?add-to-cart=1319Text duplicate In den Warenkorb
/books/javascript-kompendium/Text duplicate IMG-ALT blank
/books/javascript-kompendium/JavaScript Kompendium
/?add-to-cart=2138Text duplicate In den Warenkorb
/books/cpp_programmieren/Text duplicate IMG-ALT blank
/books/cpp_programmieren/C++ Programmieren für Einsteiger
/?add-to-cart=223Text duplicate In den Warenkorb
https://bmu-verlag.de/books/c/Text duplicate IMG-ALT blank
https://bmu-verlag.de/books/c/C Programmieren für Einsteiger
/?add-to-cart=1584Text duplicate In den Warenkorb
/books/docker/Text duplicate IMG-ALT blank
/books/docker/Docker Handbuch für Einsteiger
/?add-to-cart=2290Text duplicate In den Warenkorb
/books/cs-programmieren/Text duplicate IMG-ALT blank
/books/cs-programmieren/C# Programmieren für Einsteiger
/?add-to-cart=235Text duplicate In den Warenkorb
/books/raspi/Text duplicate IMG-ALT blank
/books/raspi/Raspberry Pi Handbuch für Einsteiger
/?add-to-cart=219Text duplicate In den Warenkorb
/books/projekte-arduino/Text duplicate IMG-ALT blank
/books/projekte-arduino/Projekte mit Arduino und ESP (Taschenbuch)
/?add-to-cart=5643Text duplicate In den Warenkorb
/books/raspi-kompendium/Text duplicate IMG-ALT blank
/books/raspi-kompendium/Raspberry Pi Kompendium
/?add-to-cart=1405Text duplicate In den Warenkorb
/warum-hat-microsoft-c-erstell...IMG-ALT Microsoft C#
/warum-hat-microsoft-c-erstell...Warum hat Microsoft C# erstellt? War Java in den 1990er Jahren nicht gut genug?
/warum-hat-microsoft-c-erstell...Hier weiterlesen!
/wie-kann-kuenstliche-intellig...IMG-ALT php und mysql
/wie-kann-kuenstliche-intellig...Wie kann künstliche Intelligenz auf einer Website mit PHP und MySQL implementiert werden?
/wie-kann-kuenstliche-intellig...Text duplicate Hier weiterlesen!
/was-macht-ein-angular-entwick...IMG-ALT angular foto
/was-macht-ein-angular-entwick...Was macht ein Angular Entwickler und was braucht er dafür?
/was-macht-ein-angular-entwick...Text duplicate Hier weiterlesen!
https://bmu-verlag.de/contact/Jetzt Hilfe anfordern!
https://bmu-verlag.de/about-us/Unsere Mission
/unsere-autoren/Unsere Autoren
/klimaneutralitaet/Klimaneutralität
https://bmu-verlag.de/imprint/Impressum
/lob-und-tadel/Lob und Tadel
/book-preview/Early reading
/presse-und-dozenten/Presse und Dozenten
/handel-und-bibliotheken/Handel und Bibliotheken
/b2b-anfragen/B2B Anfragen
/affiliate-home/Affiliate Programm
/autor-werden/Autor werden
/shipping-methods/Versand
/payment-methods/Zahlungsmethoden
https://bmu-verlag.de/revocation/Widerruf und Rückgabe
https://bmu-verlag.de/terms/AGB
/data-security/Datenschutz
https://bmu-verlag.de/contact/Text duplicate Hilfe
https://bmu-verlag.de/faq/FAQ
https://www.facebook.com/bmuve...New window External Subdomain No Text
https://www.linkedin.com/compa...New window External Subdomain No Text
https://www.instagram.com/bmuv...New window External Subdomain No Text

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://bmu-verlag.de/"
HTTP header
(Important)
The HTML page should be transferred using GZip compression.
The web server version is sent within the HTTP header.
The X-powered header is sent within the response header. (unnecessary)
Performance
(Somewhat important)
The page response time of 0.63 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 34 JavaScript files. This may affect the load time negatively.
The file size of the HTML document is fine (82 kB).

HTTP Response Header

NameValue
servernginx/1.20.1
dateThu, 22 Aug 2024 20:03:20 GMT
content-typetext/html; charset=UTF-8
transfer-encodingchunked
connectionkeep-alive
x-powered-byPHP/7.4.33
statuscode200
http_versionHTTP/1.1

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This website has excellent links from other websites.
This page has backlinks from 55 referring domains.
This page has 457 backlinks.
This page has backlinks from 47 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: /wp-admin/
Disallow: /?s=
Disallow: /search/
Allow: /wp-admin/admin-ajax.php
Crawl-Delay: 10

Similar sites

Search preview

bmu-verlag.de
BMU Verlag - Informatik, Social Media und Programmieren lernen
Mit unseren Büchern lernen Sie mehr im Bereich Informatik und Programmieren. eBook kostenfrei zu jedem Buch! Versandkostenfrei bestellen➡️

Most important keywords

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

KeywordResultRecheck
Verlag66%Check
Informatik62%Check
Programmieren lernen62%Check
Programmieren61%Check
lernen61%Check
BMU Verlag60%Check
BMU58%Check
Bereich Informatik54%Check
eBook52%Check
Bücher51%Check
Show more keywords and terms

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