Html-seminar.de - SEO Checker

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Overview of the SEO Check
Meta information
100% 
Page quality
82% 
Page structure
70% 
Link structure
92% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.12 s
File size
22.50 kB
Words
983
Media files
7
Number of links
50 internal / 20 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
HTML lernen und die eigene Website erstellen - HTML Kurs
The length of the page title is perfect. (531 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
HTML lernen ganz einfach (auch für mobile Geräte) Schritt für Schritt die eigene Website selber erstellen. Download als PDF-eBook & Schulungsvideos.
The length of the meta description is perfect. (937 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.html-seminar.de/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: de
Server location: Germany
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
viewportwidth=device-width, initial-scale=1
descriptionHTML lernen ganz einfach (auch für mobile Geräte) Schritt für Schritt die eigene Website selber erstellen. Download als PDF-eBook & Schulungsvideos.
robotsindex,follow
langde
og:titleHTML lernen und die eigene Website erstellen - HTML Kurs
og:descriptionHTML lernen ganz einfach (auch für mobile Geräte) Schritt für Schritt die eigene Website selber erstellen. Download als PDF-eBook & Schulungsvideos.
og:urlhttps://www.html-seminar.de/
charsetUTF-8

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Page quality

Content
(Critically important)
This page contains 983 words. That's ok.
42.6% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
Words from the H1 heading are used in the page content.
The page contains a listing, which indicates a good text layout.
18 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 12.51 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" is provided.
Bold and strong tags
(Somewhat important)
The amount of tags is very high (41). We recommend using a maximum of 20 tags for this page.
Some tags are too long. With 73 characters this one is longer than 70 characters:
"typisches webdesign (einspaltiges wie auch mehrspaltiges layout) erstellt"
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)
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
/bilder/logo-html-seminar-de.pngLogo HTML-Seminar
...-durch-nachbau-von-beispielwebseiten.jpgHTML5 und CSS3 lernen durch Nachbau von BeispielwebseitenHTML5 und CSS3 lernen durch Nachbau von Beispielwebseiten
...der/html-schulungsvideos-reihe-a-b-c.jpgVideo Tutorial HTML5/CSS3 und WebdesignVideo Tutorial HTML5/CSS3 und Webdesign
/bilder/ebook-reihe-html-seminar-300.pngHTML-Kurs als PDF E-BooksHTML-Kurs als PDF E-Books
/bilder/cover-ebook-animiert.jpgNo alt attribute provided
/bilder/ebook-reihe-html-seminar-300.pngHTML-Kurs als PDF E-BooksHTML-Kurs als PDF E-Books
/bilder/html-seminar-4-dvds-quer.jpgVideo-Kurs bestellen HTML5, CSS & WebdesignVideo-Kurs bestellen HTML5, CSS & Webdesign

Page structure

H1 heading
(Critically important)
HTML lernen und die eigene Website mit HTML5 und CSS3 Schritt für Schritt selber erstellen
Too many H1 headings
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 HTML lernen und die eigene Website mit HTML5 und CSS3 Schritt für Schritt selber erstellen
H1 E-Books zum Kurs
H2 Ziel des HTML-Kurses:
H2 Video Kurs: HTML5, CSS3 und Webdesign schneller lernen
H2 E-Books zum HTML-Kurs
H2 Forum: Fragen und Hilfe zu HTML und CSS? - kein Problem!
H2 Vielen Dank für die Blumen!
H2 Und nun viel Spaß beim HTML Lernen
H2 Weiterempfehlen • Social Bookmarks • Vielen Dank
H2 Bitte unterstützen Sie dieses Projekt
Anchor text is an URL
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 20 external links on this page.

Found links on this page

LinkAttributesAnchor text
/index.htmwww.HTML-Seminar.de
IMG-ALT Logo HTML-Seminar
A-TITLE zur Startseite springen
/video-kurs-html-tutorial.htmVideo-Kurs HTML5, CSS & Webdesign
/video-kurs-html-tutorial.htmVideos
/ebook-html-seminar.phpeBook
/forum/Forum
/kontakt.phpKontakt
https://www.html-seminar.de/Startseite
/komplette-website-erstellen.htmIMG-ALT HTML5 und CSS3 lernen durch Nachbau von Beispielwebseiten
/forum/New window Subdomain Text duplicate Forum
/ebook-html-seminar.phpE-Books
/video-kurs-html-tutorial.htmText duplicate Videos
/video-kurs-html-tutorial.htmangebotene Videokurs
/video-kurs-html-tutorial.htmSofort-Zugang zu meiner Online-Videoplattform
/video-kurs-html-tutorial.htmauf Datenträger
/video-kurs-html-tutorial.htmIMG-ALT Video Tutorial HTML5/CSS3 und Webdesign
/video-kurs-html-tutorial.htmVideokurs bestellen
/ebook-html-seminar.phpIMG-ALT HTML-Kurs als PDF E-Books
/ebook-html-seminar.phpbestellen als E-Books
/forum/New window Subdomain Diskussionsforum
https://twitter.com/intent/twe...New window External tweet
A-TITLE tweet
https://www.facebook.com/share...New window External Subdomain Facebook teilen
https://www.pinterest.com/pin/...New window External Subdomain pin it
A-TITLE pin it
https://www.linkedin.com/share...New window External Subdomain mitteilen
A-TITLE mitteilen
https://www.xing.com/social_pl...New window External Subdomain teilen
https://tumblr.com/widgets/sha...New window External Text duplicate teilen
https://reddit.com/submit?url=...New window External Text duplicate teilen
A-TITLE teilen
/start.htmVorwort
A-TITLE Vorwort
https://www.html-seminar.de/Anchor A-TITLE zum Seitenanfang
/video-kurs-html-tutorial.htmText duplicate Videos
/ebook-html-seminar.phpeBooks
https://www.paypal.me/Schulung/New window External Subdomain eine Spende
https://www.amazon.de/gp/searc...New window Nofollow External Subdomain Bücher zu HTML
https://www.amazon.de/gp/searc...New window Nofollow External Subdomain Bücher zu CSS
https://www.amazon.de/gp/searc...New window Nofollow External Subdomain Webdesign
/ebook-html-seminar.phpE-Books kaufen
/ebook-html-seminar.phpDetails
https://www.html-seminar.de/Text duplicate Startseite
/start.htmText duplicate Vorwort
/ebook-html-seminar.phpE-Books zum Kurs
/video-kurs-html-tutorial.htmVideokurs Erstellen von Websites: HTML5, CSS3 und Webdesign
/videokurs-bestellen.phpText duplicate Videokurs bestellen
/befehlsuebersicht.htmHTML Befehle Übersicht
/css-definitionen-uebersicht.htmCSS Befehle Übersicht
/einsteiger.htmHTML lernen – Website erstellen & strukturieren
/css-lernen.htmCSS lernen – Webdesign erstellen
/komplette-website-erstellen.htmWebsites nachbauen – Schritt für Schritt
/responsive-webdesign.htmResponsive Webdesign
/tutorial-bildbearbeitung-fuer...Bildbearbeitung für Websites
/webdesign-verstehen.htmWebdesign verstehen und anwenden
/suchmaschinenoptimierung-seo.htmSuchmaschinenoptimierung – SEO
/programmierung-und-websites.htmProgrammierung und Websites
/forum.htmText duplicate Forum
/diverses.htmmehr zu HTML, CSS und Websites
/impressum.htmImpressum
/datenschutzerklaerung.phpDatenschutzerklärung
/ebook-html-seminar.phpAusdrucken
/ebook-html-seminar.phpText duplicate IMG-ALT HTML-Kurs als PDF E-Books
/video-kurs-html-tutorial.htmVideo-Kurs HTML5, CSS u. Webdesign
/video-kurs-html-tutorial.htmIMG-ALT Video-Kurs bestellen HTML5, CSS & Webdesign
https://www.javascript-kurs.de/New window External Subdomain www.JavaScript-Kurs.de
https://www.php-kurs.com/New window External Subdomain www.PHP-Kurs.com
https://www.python-lernen.de/New window External Subdomain www.Python-lernen.de
https://www.gimp-tutorials.de/New window External Subdomain www.Gimp-Tutorials.de
https://www.foto-kurs.com/New window External Subdomain www.Foto-Kurs.com
https://www.photocourse.info/New window External Subdomain www.photocourse.info
https://www.studium-und-pc.de/New window External Subdomain www.Studium-und-PC.de
https://nahrhaft.info/New window External Nahrhaft.info
https://www.spanisch.es/New window External Subdomain www.Spanisch.es
https://www.html-seminar.de/Subdomain www.html-seminar.de
https://www.html-seminar.de/Subdomain URL anchor text
https://www.html-seminar.de

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.html-seminar.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 0.12 seconds.
The file size of the HTML document is fine (23 kB).

HTTP Response Header

NameValue
content-typetext/html; charset=UTF-8
content-length7875
x-ws-ratelimit-limit1000
x-ws-ratelimit-remaining998
dateSun, 04 May 2025 03:21:02 GMT
serverApache
strict-transport-securitymax-age=31536000
last-modifiedFri, 07 Mar 2025 07:25:32 GMT
etag"59f0-62fbb8715b300-gzip"
accept-rangesbytes
varyAccept-Encoding,User-Agent
content-encodinggzip
statuscode200
http_versionHTTP/2

External factors

This website has excellent links from other websites.
This page has backlinks from 127 referring domains.
This page has 1,207 backlinks.
This page has backlinks from 84 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

# robots.txt
User-agent: *
Disallow:

Sitemap: https://www.html-seminar.de/sitemap.xml

Similar sites

Search preview

www.html-seminar.de
HTML lernen und die eigene Website erstellen - HTML Kurs
HTML lernen ganz einfach (auch für mobile Geräte) Schritt für Schritt die eigene Website selber erstellen. Download als PDF-eBook & Schulungsvideos.

Most important keywords

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

KeywordResultRecheck
HTML96%Check
HTML lernen92%Check
Lernen88%Check
Website78%Check
Website erstellen78%Check
erstellen77%Check
HTML und CSS75%Check
HTML Kurs75%Check
zu HTML71%Check
Schritt65%Check
Show more keywords and terms

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