Generated on April 14 2026 06:54 AM
Old data? UPDATE !
The score is 61/100
Title
DOKOM21: High-Speed-Internet für Dortmund
Length : 41
Perfect, your title contains between 10 and 70 characters.
Description
High-Speed-Internet für Dortmund aus der Region ✓ Alles aus einer Hand ✓ Zukunftssicher ✓ Zuverlässig ►Jetzt High-Speed-Internet bestellen!
Length : 139
Great, your meta description contains between 70 and 160 characters.
Keywords
Very bad. We haven't found meta keywords on your page. Use this free online meta tags generator to create keywords.
Og Meta Properties
This page does not take advantage of Og Properties. This tags allows social crawler's better structurize your page. Use this free og properties generator to create them.
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 1 | 17 | 19 | 0 | 3 | 0 |
Images
We found 51 images on this web page.
27 alt attributes are empty or missing. Add alternative text so that search engines can better understand the content of your images.
Text/HTML Ratio
Ratio : 37%
Ideal! This page's ratio of text to HTML code is between 25 and 70 percent.
Flash
Perfect, no Flash content has been detected on this page.
Iframe
Great, there are no Iframes detected on this page.
URL Rewrite
Good. Your links looks friendly!
Underscores in the URLs
We have detected underscores in your URLs. You should rather use hyphens to optimize your SEO.
In-page links
We found a total of 74 links including 4 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| Privatkunden | Internal | Passing Juice |
| Geschäftskunden | Internal | Passing Juice |
| Über DOKOM21 | Internal | Passing Juice |
| Zum Kundenbereich | Internal | Passing Juice |
| Zu DOKOM21 Webmail | External | Passing Juice |
| Kennwort vergessen? | Internal | Passing Juice |
| Telefonie & Internet | Internal | Passing Juice |
| Home | Internal | Passing Juice |
| VDSL-Tarife | Internal | Passing Juice |
| Kabel-Tarife | Internal | Passing Juice |
| Glasfaser-Tarife | Internal | Passing Juice |
| TV-Kabelanschluss | Internal | Passing Juice |
| IPTV | Internal | Passing Juice |
| TV-Zusatzprogramme & Sky | Internal | Passing Juice |
| Überblick | Internal | Passing Juice |
| Mobil basis spezial | Internal | Passing Juice |
| Mobil basis | Internal | Passing Juice |
| Mobil 5 GB | Internal | Passing Juice |
| Mobil 10 GB | Internal | Passing Juice |
| Mobil 15 GB | Internal | Passing Juice |
| Mobil 20 GB | Internal | Passing Juice |
| Mobil 40 GB | Internal | Passing Juice |
| Community-Vorteile | Internal | Passing Juice |
| Glasfaser für Eigentümer & Eigentümergemeinschaften | Internal | Passing Juice |
| Glasfaser Blog Dortmund | Internal | Passing Juice |
| News April 2026 | Internal | Passing Juice |
| Newsarchiv | Internal | Passing Juice |
| Newsletter abonnieren | Internal | Passing Juice |
| Kooperationen | Internal | Passing Juice |
| DOGEWO21 | Internal | Passing Juice |
| Kunden werben Kunden | Internal | Passing Juice |
| Presse | Internal | Passing Juice |
| Kundenberatung | Internal | Passing Juice |
| Anfahrt | Internal | Passing Juice |
| Filialen | Internal | Passing Juice |
| Kontaktformular | Internal | Passing Juice |
| FAQ | External | Passing Juice |
| Produktinformationsblatt | Internal | Passing Juice |
| Produktinformationsblatt | Internal | Passing Juice |
| Produktinformationsblatt | Internal | Passing Juice |
| Verfügbarkeit prüfen | Internal | Passing Juice |
| Route planen | External | Passing Juice |
| Route planen | External | Passing Juice |
| Osterferien: Mehr Zeit im Netz – aber sicher! | Internal | Passing Juice |
| Wie wär’s mit mehr❓ Zum gleichen Preis❗ | Internal | Passing Juice |
| DOKOM21 Rechenzentren: Professionelles und gelebtes Sicherheitsmanagement | Internal | Passing Juice |
| Produktinformationsblätter | Internal | Passing Juice |
| Schnittstellenbeschreibungen | Internal | Passing Juice |
| Senderlisten | Internal | Passing Juice |
| Leistungsbeschreibungen | Internal | Passing Juice |
| Preislisten | Internal | Passing Juice |
| Installationsanleitungen | Internal | Passing Juice |
| Lieferkosten und Zahlung | Internal | Passing Juice |
| DOKOM21 Hotspots | Internal | Passing Juice |
| Wechsel zu DOKOM21 | Internal | Passing Juice |
| Produktwechsel | Internal | Passing Juice |
| Kündigung | Internal | Passing Juice |
| Webagent | External | Passing Juice |
| Kundenbereich | Internal | Passing Juice |
| Störungen | Internal | Passing Juice |
| Media Server plus | Internal | Passing Juice |
| Sicherheitspaket | Internal | Passing Juice |
| Welt-Flat | Internal | Passing Juice |
| Installationsservice | Internal | Passing Juice |
| Karriere bei DOKOM21 | Internal | Passing Juice |
| Unternehmensinformationen | Internal | Passing Juice |
| Soziales Engagement | Internal | Passing Juice |
| Kunden & Praxisberichte | Internal | Passing Juice |
| Netzauskünfte | Internal | Passing Juice |
| Impressum | Internal | Passing Juice |
| AGB | Internal | Passing Juice |
| Datenschutz | Internal | Passing Juice |
| Gesetz über digitale Dienste | Internal | Passing Juice |
| Barrierefreiheitserklärung | Internal | Passing Juice |
Keywords Cloud
mbits high-speed-internet und monate mit dokom21 bei monat monaten für
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| für | 67 | ![]() |
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| und | 47 | ![]() |
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| dokom21 | 45 | ![]() |
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| mit | 39 | ![]() |
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| bei | 38 | ![]() |
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Url
Domain : dokom21.de
Length : 10
Favicon
Great, your website has a favicon.
Printability
We could not find a Print-Friendly CSS.
Language
Good. Your declared language is de.
Dublin Core
This page does not take advantage of Dublin Core.
Doctype
HTML 5
Encoding
Perfect. Your declared charset is UTF-8.
W3C Validity
Errors : 0
Warnings : 0
Email Privacy
Warning! At least one email address has been found in the plain text. Use free antispam protector to hide email from spammers.
Deprecated HTML
| Deprecated tags | Occurrences |
|---|---|
| <s> | 2 |
Deprecated HTML tags are HTML tags that are no longer used. It is recommended that you remove or replace these HTML tags because they are now obsolete.
Speed Tips
![]() |
Excellent, your website doesn't use nested tables. |
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Too bad, your website is using inline styles. |
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Great, your website has few CSS files. |
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Too bad, your website has too many JS files (more than 6). |
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Perfect, your website takes advantage of gzip. |
Mobile Optimization
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Apple Icon |
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Meta Viewport Tag |
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Flash content |
XML Sitemap
Great, your website has an XML sitemap.
| https://www.dokom21.de/?type=1533906435 |
| https://www.dokom21.de/index.php |
Robots.txt
https://dokom21.de/robots.txt
Great, your website has a robots.txt file.
Analytics
Great, your website has an analytics tool.
Google Analytics |
Free SEO Testing Tool is a free SEO tool which provides you content analysis of the website.