Biontech.com - SEO Checker

Overview of the SEO Check
Meta information
65% 
Page quality
71% 
Page structure
100% 
Link structure
63% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.21 s
File size
93.10 kB
Words
764
Media files
18
Number of links
62 internal / 14 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
BioNTech
The page title is too short. (85 pixels of 580 max pixel length) Optimize title
The page title is only one word.
There are no duplicate words in the title
Meta description
(Critically important)
Wir führen Sie durch die spannende Welt der Immuntherapien. Hier finden Sie Informationen zur Grundlagenforschung und zu neuartigen Behandlungsmöglichkeiten.
The meta description is too long: 1018 pixels from max. 1000 pixels. Optimize description
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.biontech.com/de/de/home.html
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)
A language definition is specified wrong in alternate links.
A language definition is specified wrong in alternate links.
A country is specified wrong in alternate links: rw-en
A country is specified wrong in alternate links: sg-en
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
descriptionWir führen Sie durch die spannende Welt der Immuntherapien. Hier finden Sie Informationen zur Grundlagenforschung und zu neuartigen Behandlungsmöglichkeiten.
templatehome-xp-page
viewportwidth=device-width, initial-scale=1
apple-mobile-web-app-capableyes
apple-mobile-web-app-status-bar-styleblack-translucent
robotsindex, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
msapplication-square310x310logo/content/dam/praxis/favicons/public/icon-310x310.png
msapplication-wide310x150logo/content/dam/praxis/favicons/public/icon-310x150.png
msapplication-square150x150logo/content/dam/praxis/favicons/public/icon-150x150.png
msapplication-square70x70logo/content/dam/praxis/favicons/public/icon-70x70.png
langde
twitter:cardsummary_large_image
twitter:titleBioNTech
twitter:descriptionWir führen Sie durch die spannende Welt der Immuntherapien. Hier finden Sie Informationen zur Grundlagenforschung und zu neuartigen Behandlungsmöglichkeiten.
og:typewebsite
og:titleBioNTech
og:descriptionWir führen Sie durch die spannende Welt der Immuntherapien. Hier finden Sie Informationen zur Grundlagenforschung und zu neuartigen Behandlungsmöglichkeiten.
og:urlhttps://www.biontech.com/de/de/home.html
charsetUTF-8

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Page quality

Content
(Critically important)
Words from the H1 heading are not used in the page content.
This page contains 764 words. That's ok.
38.1% of the text are stop words.
The page contains a listing, which indicates a good text layout.
12 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 17.89 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "width=device-width, initial-scale=1" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
Some tags are too long. With 82 characters this one is longer than 70 characters:
"mrna-krebsimmuntherapien, innovative immunmodulatoren und zielgerichtete therapien"
Image SEO
(Somewhat important)
14 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
....svg/1726565978328/bnt-logo--colored.svgNo alt attribute provided
....svg/1726565978328/bnt-logo--colored.svgNo alt attribute provided
...40_CAR-T cell.jpg.transform/170w/img.jpgBioNTech Krebsforchung MoA Visualisierung
...40_CAR-T cell.jpg.transform/170w/img.jpgNo alt attribute provided
...7-jr-2009.jpg?quality=82&preferwebp=trueNo alt attribute provided
...der.jpg/_jcr_content/renditions/originalBioNTech bispezifischer Immunmodulator BNT327 AntikörperkandidatBioNTech bispezifischer Immunmodulator BNT327 Antikörperkandidat
...cr_content/renditions/profile-large.jpegBioNTech mNRA-Krebsimmuntherapie Render BioNTech mNRA-Krebsimmuntherapie Render
...oking-at-.jpg?quality=82&preferwebp=trueBioNTech Forschung Labormitarbeiterin
...pan-tumor.jpg?quality=82&preferwebp=trueNo alt attribute provided
...gy-trials.jpg?quality=82&preferwebp=trueNo alt attribute provided
...nvestment.jpg?quality=82&preferwebp=trueNo alt attribute provided
...g-lia-dahl-louisa-herrmann-1-jpg-v2.jpegNo alt attribute provided
...img.png/1741527874652/service-center.pngNo alt attribute provided
...coreimg.png/1741602991496/contact-us.pngNo alt attribute provided
...reimg.png/1741602999216/publications.pngNo alt attribute provided
...g/1743684949880/biontech-logo--white.svgNo alt attribute provided
...m0.coreimg.svg/1716986735401/x-white.svgNo alt attribute providedTwitter
...g/1716986726591/comirnaty-linkedin-s.svgNo alt attribute providedLinkedIn

Page structure

H1 heading
(Critically important)
Mit der Entwicklung neuer Immuntherapien setzen wir Wissenschaft in die Praxis um
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Mit der Entwicklung neuer Immuntherapien setzen wir Wissenschaft in die Praxis um
H2 Unsere Mission
H2 Indikationsbereiche & Fokus-Programme
H2 Bei BioNTech arbeiten
H3 Unser innovativer Immunmodulator BNT327
H3 Unsere mRNA-Krebsimmuntherapien
H3 2 Fokus-Programme mit dem Ziel, das gesamte Kontinuum der Krebserkrankung zu adressieren
H3 20+ klinische Phase-2- und Phase-3-Studien im Bereich der Onkologie
H3 2,25 Mrd. € Investitionen in Forschung und Entwicklung im Jahr 2024
H3 Unternehmen
H3 Quick Links
H4 Onkologie
H4 Infektionskrankheiten
H4 Kontakt
H4 Bleiben Sie auf dem Laufenden
H4 Wissenschaftliche Veröffentlichungen
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.
There are 1 links with a trivial anchor text.
The number of internal links is ok.
None of the anchor texts is too long.
There are 14 external links on this page.
LinkAttributesAnchor text
https://investors.biontech.de/deNew window External Subdomain Investoren
https://pro.biontech.com/de/de...External Subdomain Medizinisches Fachpersonal
/de/de/home/newsroom.htmlMedienbereich
https://clinicaltrials.biontec...New window External Subdomain Klinische Studien
/int/en/home.htmlEnglish
/de/de/home/connect.html?chatb...Kontakt
/de/de/home.htmlNo Text
/de/de/home.htmlNo Text
/de/de/home/about/who-we-are/v...Unsere Vision & Mission
A-TITLE Unsere Vision & Mission
/de/de/home/about/who-we-are/h...Unsere Geschichte
A-TITLE Unsere Geschichte
/de/de/home/about/unser-Vorsta...Unser Vorstand und Aufsichtsrat
A-TITLE Unser Vorstand und Aufsichtsrat
/de/de/home/about/our-senior-t...Unser Führungskräfteteam
A-TITLE Unser Führungskräfteteam
/de/de/home/about/collaborator...Unsere Partner
A-TITLE Unsere Partner
/de/de/home/about/sites-and-su...Standorte
A-TITLE Standorte
/de/de/home/about/our_responsi...Gesellschaftliche Verantwortung
A-TITLE Gesellschaftliche Verantwortung
/de/de/home/about/our_responsi...Globale Gesundheit
A-TITLE Globale Gesundheit
/de/de/home/research-and-innov...Unser Ansatz
A-TITLE Unser Ansatz
/de/de/home/research-and-innov...Therapiefelder
A-TITLE Therapiefelder
/de/de/home/research-and-innov...Überblick
A-TITLE Überblick
/de/de/home/research-and-innov...mRNA
A-TITLE mRNA
/de/de/home/research-and-innov...Programmierbare Zelltherapien
A-TITLE Programmierbare Zelltherapien
/de/de/home/research-and-innov...Proteinbasierte Therapeutika
A-TITLE Proteinbasierte Therapeutika
/de/de/home/research-and-innov...Small Molecule Immunmodulatoren
A-TITLE Small Molecule Immunmodulatoren
/de/de/home/research-and-innov...Wissenschaftliche Publikationen
A-TITLE Wissenschaftliche Publikationen
/de/de/home/pipeline-and-produ...Unsere Pipeline
A-TITLE Unsere Pipeline
/de/de/home/pipeline-and-produ...Unsere Plattformen
A-TITLE Unsere Plattformen
/de/de/home/pipeline-and-produ...mRNA Plattformen
A-TITLE mRNA Plattformen
/de/de/home/pipeline-and-produ...Zelltherapie Plattformen
A-TITLE Zelltherapie Plattformen
/de/de/home/pipeline-and-produ...Proteinbasierte Plattformen
A-TITLE Proteinbasierte Plattformen
/de/de/home/pipeline-and-produ...Small Molecule Plattformen
A-TITLE Small Molecule Plattformen
/de/de/home/pipeline-and-produ...Text duplicate Klinische Studien
A-TITLE Klinische Studien
/de/de/home/manufacturing-and-...Unser Produktionsnetzwerk
A-TITLE Unser Produktionsnetzwerk
/de/de/home/careers/career-at-...Karriere bei BioNTech
A-TITLE Karriere bei BioNTech
/de/de/home/careers/early-care...Berufseinstieg und Studium
A-TITLE Berufseinstieg und Studium
/de/de/home/careers/for-profes...Stellen für Fachkräfte
A-TITLE Stellen für Fachkräfte
https://investors.biontech.de/deNew window External Subdomain Text duplicate Investoren
https://pro.biontech.com/de/de...External Subdomain Text duplicate Medizinisches Fachpersonal
/de/de/home/newsroom.htmlText duplicate Medienbereich
https://clinicaltrials.biontec...New window External Subdomain Text duplicate Klinische Studien
/de/de/home/about/who-we-are/v...Mehr erfahren
/de/de/home/about/who-we-are/v...Trivial anchor text
Weiterlesen
/de/de/home/pipeline-and-produ...Mehr über BNT327 erfahren
/de/de/home/pipeline-and-produ...Mehr über unsere mRNA-Krebsimmuntherapien erfahren
/de/de/home/research-and-innov...Mehr über unsere Programme gegen Infektionskrankheiten erfahren
/de/de/home/pipeline-and-produ...Fokus-Programme entdecken
/de/de/home/pipeline-and-produ...Zu späten klinischen Studien
/de/de/home/pipeline-and-produ...Zur diversifizierten Pipeline
/de/de/home/pipeline-and-produ...Text duplicate Fokus-Programme entdecken
/de/de/home/pipeline-and-produ...Text duplicate Zu späten klinischen Studien
/de/de/home/pipeline-and-produ...Text duplicate Zur diversifizierten Pipeline
https://jobs.biontech.com/New window External Subdomain Zum Karriereportal
/de/de/home/connect.htmlKontaktieren Sie uns
https://investors.biontech.de/...New window External Subdomain Abonnieren
/de/de/home/research-and-innov...Jetzt entdecken
/de/de/home.htmlNo Text
https://service.biontech.de/New window External Subdomain service@biontech.de
/de/de/home/about.htmlÜber uns
/de/de/home/research-and-innov...Forschung & Innovation
/de/de/home/pipeline-and-produ...Text duplicate Unsere Pipeline
/de/de/home/manufacturing-and-...Produktion
/de/de/home/careers.htmlKarriere
/de/de/home/covid-19.htmlCOVID-19
/de/de/home/newsroom.htmlNews
https://investors.biontech.de/deNew window External Subdomain Text duplicate Investoren
/de/de/home/hcp-hub.htmlNew window Subdomain Text duplicate Medizinisches Fachpersonal
/de/de/home/connect.html?chatb...Connect
/de/de/home/supplier.htmlLieferanten
/de/de/home/terms-of-use.htmlNutzungsbedingungen
/de/de/home/supplier.htmlAllgemeine Einkaufsbedingungen
/de/de/home/data-privacy-state...Datenschutzerklärung
https://pro.biontech.de/de/pub...External Subdomain Nebenwirkung melden
https://biontech.gan-complianc...New window External Subdomain Anliegen melden
/de/de/home/imprint.htmlImpressum
/de/de/home/cookie-statement.htmlCookie Hinweis
https://twitter.com/BioNTech_G...New window External No Text
https://www.linkedin.com/compa...New window External Subdomain No Text

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.biontech.com/de/de/home.html"
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 0.21 seconds.
The file size of the HTML document is fine (93 kB).

HTTP Response Header

NameValue
x-frame-optionsSAMEORIGIN
last-modifiedMon, 30 Jun 2025 01:44:13 GMT
etag"16831-638c02a337f5e-gzip"
accept-rangesbytes
x-vhostwww.biontech.com
content-typetext/html;charset=utf-8
x-content-type-optionsnosniff
x-served-bycache-fra-eddf8230036-FRA
x-timerS1751276538.223565,VS0,VS0,VE17
x-akamai-transformed9 12117 0 pmb=mRUM,1
content-encodinggzip
expiresMon, 30 Jun 2025 09:42:18 GMT
cache-controlmax-age=0, no-cache, no-store
pragmano-cache
dateMon, 30 Jun 2025 09:42:18 GMT
content-length13899
varyAccept-Encoding
set-cookie63 Characters
server-timingcdn-cache; desc=MISS
strict-transport-securitymax-age=15768000
statuscode200
http_versionHTTP/2

External factors

This website has excellent links from other websites.
This page has backlinks from 2,302 referring domains.
This page has 29,050 backlinks.
This page has backlinks from 1,580 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Disallow: /etc/
Disallow: /libs/
Disallow: /etc.clientlibs/
Disallow: /de/de/hcp-portal/
Disallow: /int/en/hcp-portal/
Allow: /etc.clientlibs/*.js$
Allow: /etc.clientlibs/*.css$
Sitemap: https://www.biontech.com/sitemap.xml

Search preview

www.biontech.com › home.html
BioNTech
Wir führen Sie durch die spannende Welt der Immuntherapien. Hier finden Sie Informationen zur Grundlagenforschung und zu neuartigen Behandlungsmöglichkeiten.

Most important keywords

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

KeywordResultRecheck
Immuntherapien70%Check
BioNTech62%Check
Forschung und Entwicklung56%Check
neue55%Check
Entwicklung54%Check
Wissenschaft54%Check
Entwicklung neuer54%Check
Forschung52%Check
Krebs51%Check
neuer50%Check

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Cookie Policy

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