Rufnummernsperre.de - SEO Checker

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Overview of the SEO Check
Meta information
48% 
Page quality
81% 
Page structure
71% 
Link structure
82% 
Server
91% 
External factors
25% 
SEO Score
Response time
0.09 s
File size
146.40 kB
Words
1753
Media files
13
Number of links
80 internal / 1 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
rufnummernsperre.de - Telefon, Blockierung, Einschränkung, Sperrung, Verhinderung, Begrenzung, Restriktion, Abschirmung, Abwehr, Unterbindung, Rufnummernsperre
The page title should be shorter than 580 pixels. It is 1516 pixels long. Optimize title
The domain is used in the page's 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)
No canonical link is specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: en
Server location: United States of America
The given language en does not conform with the detected language 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=1.0
langen
charsetUTF-8

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Page quality

Content
(Critically important)
There are 4 text duplicates on this page:
  • Duplicate 1: Telefone mit Rufnummernsperre sind Geräte, die bestimmte Telefonnummer...
  • Duplicate 2: Es gibt verschiedene Gründe, warum die Rufnummernsperre der Fritzbox m...
This page contains 1753 words. That's ok.
33% 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.
26 paragraphs were found on this page.
The text content is perfect.
No placeholders texts or images were found.
The average number of words per sentence of 16.57 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=1.0" is provided.
Bold and strong tags
(Somewhat important)
The following tag is repeated too often: rufnummernsperre.de
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)
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
/logos/logo_7.svgNo alt attribute provided
...paz_KfUg5okqWJ5uQM6shY8Y3FJIeetmLBVprP4-Guil Smt-13 Abschirmung
...x1xkyEheO4JwmaiS0/166421651418_large.jpgKaiser Schalterdose, 54mm tief, mit Abschirmung
...eKW-s1bFP8jJFGWK0/166421700523_large.jpgKaiser Hohlwanddose, 68mm tief, mit Abschirmung
...XanF1MEq55kpYwoOkEWSbSKBlFZ7cYwrk5IvllU-Element, Sperrung des Synchronisators ZF 0732040929ZF
...oZj7I6U_ZDhMn1mrGQJPwus7oAq2bh1L5JoHfG4-Element, Sperrung des Synchronisators ZF 0635460023
...4GXdVeDxCkQoH_noaBhfSP1OpzebuPV_jO3fado-Element, Sperrung des Synchronisators C.E.I 156225
...j89HTsnb.WJ48v8KiM2u7k3SFyShYHj18zvC5hg-Element, Sperrung des Synchronisators ZF 0732040385
...d3Aq5gzI5C6O4FziZaZAKrN_8rAzViHOJcu8vcY-Element, Sperrung des Synchronisators ZF 0730162804
...REsyIJNcnEguojSmXY4JGzNLfYx07nG1wK6Nklk-Element, Sperrung des Synchronisators ZF 1290306066ZF
...oXkNWYivzWJuneblCnz7eygFNhHQCEg2d_6gQU0-Element, Sperrung des Synchronisators ZF 0635470046
...Xf2fdrnSk0MAb3NEsNZujwz2nHv8FFut7cVGq7U-Element, Sperrung des Synchronisators ZF 0631329051ZF
...bnfBODxsDO1owCT2GbfghfVzSCT5xstK83j5v1E-Element, Sperrung des Synchronisators ZF 1336302033

Page structure

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

Heading structure

Heading levelContent
H2 Produkte zum Begriff Rufnummernsperre:
H2 Ähnliche Suchbegriffe für Rufnummernsperre:
H3 Was sind Telefone mit Rufnummernsperre?
H3 Warum funktioniert die Rufnummernsperre der Fritzbox nicht?
H3 Wie deaktiviere ich die Rufnummernsperre auf der Gigaset AS28H Basisstation AS285?
H3 Was sind die möglichen Gründe für eine Blockierung oder Sperrung der Handlung auf Instagram?
H3 Was sind Telefone mit Rufnummernsperre? Duplicate text
H3 Warum funktioniert die Rufnummernsperre der Fritzbox nicht? Duplicate text
H3 Welche Abschirmung Koaxialkabel?
H3 Macht Tischtennis moderne Abwehr und klassische Abwehr Sinn?
H3 Was ist magnetische Abschirmung?
H3 Welche Abschirmung für Antennenkabel?
H3 Wie funktioniert magnetische Abschirmung?
H3 Welche Abschirmung für Netzwerkkabel?
H4 Nicht das Gesuchte gefunden?
H5 Oder besteht Interesse am Kauf dieser Domain?
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 1 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.rufnummernsperre.de/rufnummernsperre.de
/TelefonTelefon
/BlockierungBlockierung
/EinschränkungEinschränkung
/SperrungSperrung
/VerhinderungVerhinderung
/BegrenzungBegrenzung
/RestriktionRestriktion
/AbschirmungAbschirmung
/AbwehrAbwehr
/UnterbindungUnterbindung
/TelefonText duplicate Telefon
/BlockierungText duplicate Blockierung
/EinschränkungText duplicate Einschränkung
/SperrungText duplicate Sperrung
/VerhinderungText duplicate Verhinderung
/BegrenzungText duplicate Begrenzung
/RestriktionText duplicate Restriktion
/AbschirmungText duplicate Abschirmung
/AbwehrText duplicate Abwehr
/UnterbindungText duplicate Unterbindung
https://www.shopping.eu/int/Ru...New window External Subdomain Weiter zu Shopping.eu
/AbschirmungText duplicate Abschirmung
/RufnummernsperreRufnummernsperre
/MagnetischeMagnetische
/DassDass
/FritzboxFritzbox
/FunktioniertFunktioniert
/EinstellungenEinstellungen
/GründeGründe
/StörungenStörungen
/VerschiedeneVerschiedene
/AbschirmungText duplicate Abschirmung
/ KoaxialkabelKoaxialkabel
/ SchirmungSchirmung
/ SignalübertragungSignalübertragung
/ StöreinflüsseStöreinflüsse
/ ElektromagnetischElektromagnetisch
/ InterferenzenInterferenzen
/ MantelstromMantelstrom
/ ErdungErdung
/ KoaxialsteckerKoaxialstecker
/AbschirmungstechnikAbschirmungstechnik
/ Elektromagnetische Verträgli...Elektromagnetische Verträglichkeit
/ StörstrahlungStörstrahlung
/ Magnetische FelderMagnetische Felder
/ SchutzwirkungSchutzwirkung
/ EMV-SchutzEMV-Schutz
/ StörquellenStörquellen
/ AbschirmmaterialienAbschirmmaterialien
/ Magnetische BarrierenMagnetische Barrieren
/KoaxialkabelText duplicate Koaxialkabel
/ AbschirmungText duplicate Abschirmung
/ SchirmungText duplicate Schirmung
/ ElektromagnetischeElektromagnetische
/ StörungenText duplicate Störungen
/ InterferenzenText duplicate Interferenzen
/ FrequenzFrequenz
/ SignalSignal
/ ErdungText duplicate Erdung
/ KorrosionKorrosion
/SchutzzoneSchutzzone
/ AbschirmungseigenschaftenAbschirmungseigenschaften
/ MaterialienMaterialien
/ EigenschaftenEigenschaften
/ AnwendungenAnwendungen
/ WirkprinzipWirkprinzip
/ SchutzwirkungText duplicate Schutzwirkung
/ MaterialienauswahlMaterialienauswahl
/ AnforderungenAnforderungen
/AbschirmungText duplicate Abschirmung
/ NetzwerkkabelNetzwerkkabel
/ KategorieKategorie
/ SchirmungText duplicate Schirmung
/ ElektromagnetischeText duplicate Elektromagnetische
/ StörungenText duplicate Störungen
/ ÜbertragungÜbertragung
/ KupferKupfer
/ GlasfaserGlasfaser
/ Twisted-PairTwisted-Pair
/info/impressumImpressum

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.rufnummernsperre.de/"
HTTP header
(Important)
The web server version is sent within the HTTP header.
No X-Powered HTTP header is sent.
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time is excellent with 0.09 seconds.
The file size of the HTML document is fine (146 kB).

HTTP Response Header

NameValue
serveropenresty/1.25.3.2
dateMon, 23 Sep 2024 13:35:22 GMT
content-typetext/html; charset=utf-8
varyaccept-encoding
content-encodinggzip
statuscode200
http_versionHTTP/2

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This page has only a few links from other websites.
This page only has backlinks from 1 referring domains.
This page only has 54 backlinks.
This page only has few backlinks from 1 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: /clickout
Disallow: /info/

User-agent: MJ12bot
Disallow: /

User-agent: AhrefsBot
Disallow: /

User-agent: SemrushBot
Disallow: /

User-agent: Bytespider
Disallow: /

User-agent: DotBot
Disallow: /

User-agent: Serpstatbot
Disallow: /

User-agent: SeekportBot
Disallow: /

User-agent: SEOlyt/1.0
Disallow: /

User-agent: SEOkicks-Robot
Disallow: /

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Search preview

Most important keywords

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

KeywordResultRecheck
rufnummernsperre66%Check
Abschirmung55%Check
Telefon54%Check
um unerwünschte52%Check
Sperrung51%Check
Abwehr49%Check
Blockierung49%Check
magnetische Abschirmung48%Check
Es verschiedene46%Check
Einschränkung45%Check
Show more keywords and terms

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