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Telefonica.de - SEO Checker

Overview of the SEO Check

Meta information

100%

Page quality

49%

Page structure

58%

Link structure

92%

Server

100%

External factors

100%

SEO Score

SEO Score Widget

Response time

0.05 s

File size

55.70 kB

Words

Media files

Number of links

43 internal / 14 external

Task list of SEO Improvements 4 Tasks

Add a H1 heading to this page.Very important!
Use good headings on the page.Very important!
The page title should be better suited to the content of the page.Important!
Use good alternative descriptions (alt attributes) for your images.Important!

Meta specifications 100% achieved

Title

(Critically important)

Telefónica Deutschland: Startseite

The length of the page title is perfect. (304 pixels out of 580 max pixel length)

There are no duplicate words in the title

Meta Title

Meta description

(Critically important)

The length of the meta description is perfect. (832 pixels out of 1000 max pixel length)

Meta Description

Crawlability

(Critically important)

There are no problems in accessing the website.

Search Engine Crawlers

Canonical URL

(Important)

https://www.telefonica.de/

There is a valid canonical link specified.

Canonical Tag

Language

(Somewhat important)

Language defined in HTML: de

Server location: United States of America

The following language is defined by HTML: de

Declaring language in HTML

Alternate/Hreflang Links

(Somewhat important)

The specified alternate links have no errors.

Hreflang

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.

Meta Tags

Domain

(Somewhat important)

The domain is no subdomain.

The domain length is good.

The domain does not contain non-latin characters.

Domain for SEO

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.

SEO-friendly URLs

Charset encoding

(Somewhat important)

The charset encoding (UTF-8) is set correctly.

Character Encoding

Doctype

(Nice to have)

The doctype HTML 5 is set correctly.

The doctype is placed at first in the HTML code.

HTML Doctype

Favicon

(Nice to have)

The favicon is linked correctly.

Favicon

Meta tags

Name	Value
description	Unternehmensportal von Telefónica in Deutschland: Presse \| Nachhaltigkeit \| Investor Relations \| Wholesale & Partner \| Karriere \| News
keywords	vernetztjetzt
robots	all
viewport	width=device-width, initial-scale=1.0, user-scalable=yes
color-scheme	light only
msapplication-TileColor	#f9faff
msapplication-config	/static/icons/browserconfig.xml
theme-color	#f9faff
lang	de
twitter:card	summary
og:type	website
og:url	https://www.telefonica.de/
og:title	Telefónica Deutschland: Startseite
og:description	Unternehmensportal von Telefónica in Deutschland: Presse \| Nachhaltigkeit \| Investor Relations \| Wholesale & Partner \| Karriere \| News
X-UA-Compatible	IE=Edge
Content-Type	text/html; charset=UTF-8

Automatically check telefonica.de including all subpages at once!

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Easy troubleshooting with optimization suggestions
Automated check for keyword optimization

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Page quality 49% achieved

Content

(Critically important)

There are only 48 words on this page. Use at least 250 words to provide useful information.

Some words from the page title are not used within the pages content

No paragraphs were detected.

6.3% of the text are stop words.

The page contains a listing, which indicates a good text layout.

No placeholders texts or images were found.

Content is King

Frames

(Critically important)

This page does not use a frameset.

Frames and framesets

Mobile optimization

(Somewhat important)

A viewport "width=device-width, initial-scale=1.0, user-scalable=yes" is provided.

At least one Apple touch icon is specified.

Mobile Optimization

Bold and strong tags

(Somewhat important)

The usage of strong and bold tags is perfect. We recommend the use of up to 6 tags for this page.

Strong and Bold Tags

Image SEO

(Somewhat important)

22 images have no alt attribute. The content of alt attributes is used by search engines.

Image SEO

This page is optimized perfectly for social networks.

Social Sharing

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.

HTTPS

Media list

URL	Alt attribute	Title
...onica/header/logo_telefonica_o2_blue.svg	Logo von o2 Telefónica
...ayout/2021_telefonica/header/flag_en.svg	Englische Flagge, stellvertretend für englischsprachige Version der o2 Telefónica
...ut/2021_telefonica/site/empty_square.png	No alt attribute provided
...yout/2021_telefonica/site/empty_wide.png	No alt attribute provided
...ut/2021_telefonica/site/empty_square.png	No alt attribute provided
...yout/2021_telefonica/site/empty_wide.png	No alt attribute provided
...ut/2021_telefonica/site/empty_square.png	No alt attribute provided
...yout/2021_telefonica/site/empty_wide.png	No alt attribute provided
...ut/2021_telefonica/site/empty_square.png	No alt attribute provided
...yout/2021_telefonica/site/empty_wide.png	No alt attribute provided
...cht-2024-Key-Visual-DE-HOME-1280x633.jpg	Deckblatt des Geschäftsberichts für das Jahr 2024. Ein Klick öffnet die Unterseite.
.../Visual-Home-vernetztjetzt--1280x663.png	Visual mit den Worten "Netzausbau: grün, fair, schnell. #vernetztjetzt. Ein Klick öffnet die Unterseite.
...ut/2021_telefonica/site/empty_square.png	No alt attribute provided
...yout/2021_telefonica/site/empty_wide.png	No alt attribute provided
...ut/2021_telefonica/site/empty_square.png	No alt attribute provided
...yout/2021_telefonica/site/empty_wide.png	No alt attribute provided
...909/TecTalk-Logo-2024-azul-1280x663-.jpg	Visual mit den Worten "o2 Telefónica TecTalk". Ein Klick öffnet die Unterseite.
...ut/2021_telefonica/site/empty_square.png	No alt attribute provided
...yout/2021_telefonica/site/empty_wide.png	No alt attribute provided
...ut/2021_telefonica/site/empty_square.png	No alt attribute provided
...yout/2021_telefonica/site/empty_wide.png	No alt attribute provided
.../Promo-Home-5G-TEF2021--1280x663--o2.jpg	Visual mit der Aufschrift 5G. Ein Klick öffnet die Unterseite.
...ut/2021_telefonica/site/empty_square.png	No alt attribute provided
...yout/2021_telefonica/site/empty_wide.png	No alt attribute provided
...ut/2021_telefonica/site/empty_square.png	No alt attribute provided
...yout/2021_telefonica/site/empty_wide.png	No alt attribute provided
...ut/2021_telefonica/site/empty_square.png	No alt attribute provided
...yout/2021_telefonica/site/empty_wide.png	No alt attribute provided
...st-1-2025-sehr-gut-o2-Sternchen-95px.png	Connect Mobilfunk und 5G-Netztestsiegel 2025: Note "Sehr gut" für o2
...one-Netztest-2026-o2-Sehr-Gut-134x95.png	Mehr erfahren über das Testergebnis "Sehr gut" im Netztest des Smartphone Magazin
...ov2024-o2-sehr-gut-5G-Sternchen-95px.png	Chip Testsiegel Mobilfunknetze November 2024: Note "Sehr gut" für das 5G Netz von o2
...inetest-2025-04-KOMBI-Sternchen-95px.png	Connect Hotline-Testsiegel 2025: Note "Sehr gut" für o2 Telefónica
...ut-Employer-Logo-Siegel-2024-95px-v4.png	Siegel "PROUT Employer 2024"
...tzbetreiber-2024-o2-ueberragend-95px.png	Connect Tesiegel für Service-Apps der Netzbetreiber 2024: Wertung "Überragend" für o2
...k-Apps-2024-Mein-o2-Testsieger--95px.png	CHIP Siegel August 2024: Testsieger Mobilfunk-Apps
...nica/header/logo_telefonica_o2_white.svg	Logo von o2 Telefónica

Page structure 58% achieved

H1 heading

(Critically important)

There is no H1 heading specified.

H1-H6 headings

Headings

(Important)

There are no headings specified on the page. Headings are important for search engine optimization and help to structure your content.

H1-H6 headings

Heading structure

No headings were found.

Link structure 92% achieved

Internal links

(Important)

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.

Internal Linking

External links

(Nice to have)

There are 14 external links on this page.

External Links

Found links on this page

Link	Attributes	Anchor text
https://www.telefonica.de/	Anchor	Zum Inhalt springen...
https://www.telefonica.de/		IMG-ALT Logo von o2 Telefónica
/unternehmen.html		Unternehmen A-TITLE Unternehmen Telefónica Deutschland
/netze.html		Netze A-TITLE Festnetz und Mobilfunk
/nachhaltigkeit.html		Nachhaltigkeit
/kunden.html		Kunden
/investor-relations.html		Investoren
/partner.html		Partner
/karriere.html		Karriere
/presse.html		Presse
/news/corporate/index.html	New window	News
/home-corporate-en.html		IMG-ALT Englische Flagge, stellvertretend für englischsprachige Version der o2 Telefónica
/investor-relations/geschaefts...	New window	A-TITLE Informationen zum Berichtsjahr 2024
/unternehmen/strategie-und-fak...	New window	A-TITLE Informationen zum Thema Mobilfunkausbau
/unternehmen/strategie-und-fak...	New window	A-TITLE Alle Folgen des TecTalks mit CEO Markus Haas
/netze/5g.html	New window	A-TITLE Informationen zum 5G Netz von o2 Telefónica
https://www.telefonica.de/news		Alle News anzeigen
https://www.o2online.de/	New window External Subdomain	No Text
https://www.fonic.de/	New window External Subdomain	No Text
https://www.blau.de/	New window External Subdomain	No Text
https://www.ayyildiz.de/	New window External Subdomain	No Text
https://www.ortelmobile.de/	New window External Subdomain	No Text
https://www.linkedin.com/compa...	New window External Subdomain	LinkedIn A-TITLE LinkedIn
https://www.instagram.com/tele...	New window External Subdomain	Instagram A-TITLE Instagram
https://www.threads.net/@telef...	New window External Subdomain	Threads A-TITLE Threads
https://www.telefonica.de/youtube	New window	YouTube A-TITLE YouTube
https://www.xing.com/pages/tel...	New window External Subdomain	Xing A-TITLE Xing
/news/corporate/2024/11/connec...		IMG-ALT Connect Mobilfunk und 5G-Netztestsiegel 2025: Note "Sehr gut" für o2 A-TITLE Zum Artikel Connect Mobilfunk Netztest 2025: Netz von o2 Telefnica zum fünften Mal in Folge mit Sehr gut ausgezeichnet
/news/corporate/2025/09/smartp...		IMG-ALT Mehr erfahren über das Testergebnis "Sehr gut" im Netztest des Smartphone Magazin
https://www.linkedin.com/posts...	New window External Subdomain	IMG-ALT Chip Testsiegel Mobilfunknetze November 2024: Note "Sehr gut" für das 5G Netz von o2 A-TITLE Mehr auf Linkedin zur Auszeichnung Sehr Gut für o2 5G
https://www.linkedin.com/posts...	New window External Subdomain	IMG-ALT Connect Hotline-Testsiegel 2025: Note "Sehr gut" für o2 Telefónica A-TITLE Mehr auf Linkedin zur Auszeichnung Sehr Gut für die o2 Hotline
https://www.proutatwork.de/	New window External Subdomain	IMG-ALT Siegel "PROUT Employer 2024" A-TITLE Mehr über die Prout at work-Foundation erfahren
/unternehmen/strategie-und-fak...		IMG-ALT Connect Tesiegel für Service-Apps der Netzbetreiber 2024: Wertung "Überragend" für o2 A-TITLE Mehr über die Auszeichnung überragend für die Mein o2-App erfahren
/unternehmen/strategie-und-fak...		IMG-ALT CHIP Siegel August 2024: Testsieger Mobilfunk-Apps A-TITLE Mehr über die CHIP-Auszeichung Testsieger für die Mein-o2 App erfahren
https://www.telefonica.de/		Home
/unternehmen.html	Text duplicate	Unternehmen A-TITLE Unternehmen Telefónica Deutschland
/netze.html	Text duplicate	Netze A-TITLE Festnetz und Mobilfunk
/nachhaltigkeit.html	Text duplicate	Nachhaltigkeit
/kunden.html	Text duplicate	Kunden
/investor-relations.html	Text duplicate	Investoren
/partner.html	Text duplicate	Partner
/karriere.html	Text duplicate	Karriere
/presse.html	Text duplicate	Presse
/news/corporate/index.html	New window Text duplicate	News
/privatkunden		Privatkunden
/geschaeftskunden		Geschäftskunden
/worldwide		Worldwide
https://www.basecamp.digital/	New window External Subdomain	BASECAMP A-TITLE Basecamp
/agb.html		AGB
/kontakt.html		Kontakt
https://www.o2online.de/goto/e...	New window External Subdomain	ElektroG / BattG A-TITLE Hinweise ElektroG / BattG
/datenschutz-portal		Datenschutz
/hinweisgeberverfahren.html		Hinweisgeberverfahren
/jugendschutz		Jugendschutz
/barrierefreiheit.html		Barrierefreiheit
/impressum.html		Impressum
https://www.telefonica.de/	Text duplicate	IMG-ALT Logo von o2 Telefónica

Server configuration 100% achieved

HTTP redirects

(Critically important)

This page redirects to "https://www.telefonica.de/"

WWW Redirect

HTTP header

(Important)

No X-Powered HTTP header is sent.

The web server transmits the web page (HTML) in compressed form.

HTTP headers

Performance

(Somewhat important)

The page response time is excellent with 0.05 seconds.

The file size of the HTML document is fine (56 kB).

Page Speed

HTTP Response Header

Name	Value
server	nginx
date	Mon, 29 Sep 2025 08:15:54 GMT
content-type	text/html; charset=UTF-8
content-length	16128
content-encoding	gzip
cache-control	no-transform, max-age=300
vary	Accept-Encoding, Cookie
expires	Mon, 29 Sep 2025 08:20:01 GMT
x-cache-status	HIT
strict-transport-security	max-age=31536000
x-frame-options	SAMEORIGIN
x-xss-protection	1; mode=block
content-security-policy	default-src 'none'; manifest-src 'self'; font-src 'self' data: .readspeaker.com; script-src 'self' 'unsafe-inline' 'unsafe-eval' webstatistics.telefonica.de .readspeaker.com app.eu.usercentrics.eu www.googletagmanager.com; connect-src 'self' webstatistics.telefonica.de .readspeaker.com https://.google-analytics.com https://.analytics.google.com https://.googletagmanager.com config.eu.usercentrics.eu consent-api.service.consent.eu1.usercentrics.eu https://aggregator.eu.usercentrics.eu; media-src 'self'; img-src 'self' data: https: .readspeaker.com https://.google-analytics.com https://.googletagmanager.com; style-src 'self' 'unsafe-inline' .readspeaker.com; base-uri 'self'; form-action 'self' jobs.telefonica.com .readspeaker.com; frame-src 'self' www.youtube-nocookie.com .readspeaker.com app.eu.usercentrics.eu;
x-content-type-options	nosniff
referrer-policy	strict-origin
permissions-policy	microphone=(), camera=()
statuscode	200
http_version	HTTP/2

External factors 100% achieved

Backlinks

(Critically important)

This page is referenced by wikipedia.

This website has excellent links from other websites.

This page has backlinks from 1,000 referring domains.

This page has 91,667 backlinks.

This page has backlinks from 652 different ip addresses.

Backlinks

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

User-agent: *

Sitemap: https://www.telefonica.de/sitemap.xml

Similar sites

Search preview

www.telefonica.de

Telefónica Deutschland: Startseite

Most important keywords

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

Keyword	Result	Recheck
Telefónica	72%	Check
News	51%	Check
Nachhaltigkeit	51%	Check
Partner	51%	Check
Karriere	51%	Check
Presse	51%	Check
Unternehmen	51%	Check
Telefónica Deutschland	50%	Check
Netze	41%	Check
ElektroG BattG	39%	Check
Germany GmbH	39%	Check
Inhalt	39%	Check
springen	39%	Check
Kunden	39%	Check
Investoren	39%	Check
anzeigen	39%	Check
LinkedIn	39%	Check
Instagram	39%	Check
Threads	39%	Check
YouTube	39%	Check
Xing	39%	Check
Privatkunden	39%	Check
Geschäftskunden	39%	Check
Worldwide	39%	Check
BASECAMP	39%	Check

Show more keywords and terms

Automatically check telefonica.de including all subpages at once!

Check 300+ SEO parameters on every page of your website
Easy troubleshooting with optimization suggestions
Automated check for keyword optimization

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Guaranteed free of charge during trial period.

Telefonica.de - SEO Checker

Task list of SEO Improvements 4 Tasks

Meta specifications 100% achieved

(Critically important)

(Critically important)

(Critically important)

(Important)

(Somewhat important)

(Somewhat important)

(Somewhat important)

(Somewhat important)

(Somewhat important)

(Somewhat important)

(Nice to have)

(Nice to have)

Meta tags

Automatically check telefonica.de including all subpages at once!

Page quality 49% achieved

(Critically important)

(Critically important)

(Somewhat important)

(Somewhat important)

(Somewhat important)

(Nice to have)

(Nice to have)

(Somewhat important)

Media list

Page structure 58% achieved

(Critically important)

(Important)

Heading structure

Link structure 92% achieved

(Important)

(Nice to have)

Found links on this page

Server configuration 100% achieved

(Critically important)

(Important)

(Somewhat important)

HTTP Response Header

External factors 100% achieved

(Critically important)

Links from Wikipedia

Robots.txt

Similar sites

Search preview

Most important keywords

Automatically check telefonica.de including all subpages at once!

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