Krass-optik.com - SEO Checker

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Overview of the SEO Check
Meta information
73% 
Page quality
82% 
Page structure
95% 
Link structure
58% 
Server
91% 
External factors
100% 
SEO Score
Response time
0.10 s
File size
141.30 kB
Words
625
Media files
17
Number of links
119 internal / 6 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Brillen, Sonnenbrillen & Kontaktlinsen online kaufen | KRASS Optik
The page title should be shorter than 580 pixels. It is 598 pixels long. Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
Modische Brillen, coole Sonnenbrillen und Kontaktlinsen online in Sehstärke bestellen ✔ Brillen und Sonnenbrillen online anprobieren ✔ Erstklassiger Service in über 80 Filialen ✔
The meta description is too long: 1107 pixels from max. 1000 pixels. Optimize description
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: 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
titleBrillen, Sonnenbrillen & Kontaktlinsen online kaufen | KRASS Optik
descriptionModische Brillen, coole Sonnenbrillen und Kontaktlinsen online in Sehstärke bestellen ✔ Brillen und Sonnenbrillen online anprobieren ✔ Erstklassiger Service in über 80 Filialen ✔
robotsINDEX,FOLLOW
viewportwidth=device-width, initial-scale=1, maximum-scale=1, user-scalable=no
format-detectiontelephone=no
langde
charsetutf-8

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Page quality

Content
(Critically important)
Some words from the page title are not used within the pages content
This page contains 625 words. That's ok.
31.2% of the text are stop words.
The page contains a listing, which indicates a good text layout.
11 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 15.05 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, maximum-scale=1, user-scalable=no" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
Some tags are too long. With 127 characters this one is longer than 70 characters:
"* nur einlösbar im krass online shop. gültig für brillen und sonnenbrillen. kontaktlinsen und pflegemi..."
Image SEO
(Somewhat important)
7 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
data:[...] Base64image
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64image
data:[...] Base64image
data:[...] Base64image
.../Krassoptik/default/de_DE/images/1x1.gifNo alt attribute provided
.../Krassoptik/default/de_DE/images/1x1.gifNo alt attribute provided
.../Krassoptik/default/de_DE/images/1x1.gifNo alt attribute provided
data:[...] Base64image
data:[...] Base64image
data:[...] Base64image
data:[...] Base64image
.../Newsletter_Popup_summer25_1080x1080.jpgNewsletter overlay hero
...r/Newsletter_Popup_summer25_1600x900.jpgNewsletter overlay hero

Page structure

H1 heading
(Critically important)
The H1 heading is empty
Headings
(Important)
Some headings do not have any content.

Heading structure

Heading levelContent
H1 Empty heading
H1 Empty heading
H2 Summer Vibes
H2 Collections
H2 Sound of Summer
H2 Brillen
H2 Sonnenbrillen
H2 Highlights
H2 Werde Teil des KRASS Teams
H2 Terminbuchung für Stores
H2 Blaulichtfilter
H2 Virtual Try-On
H2 Brillen & Sonnenbrillen online in Sehstärke bestellen - Optiker Service in 84 KRASS Stores nutzen
H3 Sommer 2025
H3 Festival Collection Jetzt entdecken
H3 Bewirb dich in 2 Minuten!
H3 Sicher und zeitsparend
H3 Online anprobieren
H3 Kostenloser Sehtest
H3 Digitales Sehen
H3 Brillen-Garantie
Some anchor texts are used more than once.
8 links don't have an anchor text.
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 6 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.krass-optik.com/Subdomain A-TITLE Mein Warenkorb
/brillenSubdomain Brillen
/brillen/damenSubdomain Damen
/brillen/damen/farbenfroh/Subdomain Farbenfroh
/brillen/damen/retro-vibesSubdomain Retro Vibes
/brillen/damen/eyecatcher/Subdomain Eyecatcher
/brillen/damen/pilotenbrille/Subdomain Pilotenbrille
/brillen/damen/transparentSubdomain Transparenz
/brillen/damen/gold-stylesSubdomain Gold-Styles
/brillen/damen/nature/Subdomain Nature
/brillen/damen/edles-titanSubdomain Edles Titan
/brillen/damen/xxl-brillen/Subdomain XXL Brillen
/brillen/damen/blaulichtfilterSubdomain Blaulichtfilter
/brillen/herrenSubdomain Herren
/brillen/herren/havannas/Subdomain Havanna´s
/brillen/herren/transparentSubdomain Transparent
/brillen/herren/eyecatcher/Subdomain Text duplicate Eyecatcher
/brillen/herren/nature/Subdomain Text duplicate Nature
/brillen/herren/blaulichtfilterSubdomain Text duplicate Blaulichtfilter
/brillen/herren/bestseller/Subdomain Bestseller
/brillen/herren/two-toneSubdomain Two Tone
/brillen/herren/gold-stylesSubdomain Gold Styles
/brillen/herren/edles-titanSubdomain Text duplicate Edles Titan
/brillen/kinderSubdomain Kinder
/sonnenbrillenSubdomain Sonnenbrillen
/sonnenbrillen/damenSubdomain Text duplicate Damen
/sonnenbrillen/damen/xxl/Subdomain XXL Gold
/sonnenbrillen/damen/color-popSubdomain Color Pop
/sonnenbrillen/damen/sunlight-...Subdomain Sunlight Dunes
/sonnenbrillen/damen/sport/Subdomain Sport
/sonnenbrillen/damen/vintage-s...Subdomain Vintage Sunnies
/sonnenbrillen/damen/festival-...Subdomain Festival Season
/sonnenbrillen/damen/aviatorSubdomain Aviator
/sonnenbrillen/damen/eyecatche...Subdomain Eyecatcher Sunnies
/sonnenbrillen/damen/colorsofs...Subdomain Colors of Summer
/sonnenbrillen/damen/metallicSubdomain Metallic
/sonnenbrillen/herrenSubdomain Text duplicate Herren
/sonnenbrillen/herren/aviatorSubdomain Text duplicate Aviator
/sonnenbrillen/herren/color-popSubdomain Text duplicate Color Pop
/sonnenbrillen/herren/sport/Subdomain Text duplicate Sport
/sonnenbrillen/herren/metallicSubdomain Text duplicate Metallic
/sonnenbrillen/herren/skibrillen/Subdomain Skibrillen
/sonnenbrillen/herren/vintage-...Subdomain Text duplicate Vintage Sunnies
/sonnenbrillen/kinderSubdomain Text duplicate Kinder
/kontaktlinsenSubdomain Kontaktlinsen
/kontaktlinsen/monatslinsenSubdomain Monatslinsen
/kontaktlinsen/tageslinsenSubdomain Tageslinsen
/kontaktlinsen/pflegeSubdomain Pflege
/brillenketten/Subdomain Brillenketten
/virtual-try-onSubdomain Virtual Try-On
/contact/Subdomain Kontakt
/storefinder/Subdomain Storefinder
/karriere/Subdomain Karriere
/customer/account/Subdomain Mein Profil
A-TITLE Mein Profil
/customer/account/login/Subdomain Anmelden
A-TITLE Anmelden
https://www.krass-optik.com/Subdomain No Text
/karriere/Subdomain Text duplicate Karriere
/catalogsearch/Subdomain Suche
/storefinder/Subdomain Text duplicate Storefinder
/customer/account/Subdomain Text duplicate Mein Profil
A-TITLE Mein Profil
/customer/account/login/Subdomain Text duplicate Anmelden
A-TITLE Anmelden
/checkout/cart/Subdomain No Text
/storefinder/Jetzt Termin vereinbaren
A-TITLE Jetzt Termin vereinbaren
/brillen/damen/Subdomain IMG-ALT image
/sonnenbrillen/damen/Meine neue Sonnenbrille
/brillen/damen/farbenfrohSubdomain No Text
/brillen/damen/farbenfrohText duplicate Farbenfroh
/brillen/damen/eyecatcher/Subdomain No Text
/brillen/damen/eyecatcher/Text duplicate Eyecatcher
/sonnenbrillen/damen/sunlight-...Subdomain No Text
/sonnenbrillen/damen/sunlight-...Text duplicate Sunlight Dunes
/brillen/damen/xxl-brillen/Subdomain No Text
/brillen/damen/xxl-brillen/XXL
/sonnenbrillen/damen/festival-...Subdomain Text duplicate IMG-ALT image
/sonnenbrillen/damen/festival-...Jetzt entdecken
/brillen/damen/Subdomain Text duplicate IMG-ALT image
/brillen/damen/Text duplicate Damen
/brillen/herren/Text duplicate Herren
/sonnenbrillenSubdomain Text duplicate IMG-ALT image
/sonnenbrillen/herren/Herren Sonnenbrillen
/sonnenbrillen/damen/Damen Sonnenbrillen
/salerno-blau-grau-matt-114814...Subdomain No Text
/salerno-blau-grau-matt-114814...Subdomain Salerno
A-TITLE Salerno
/santa-monica-violett-1154128....Subdomain No Text
/santa-monica-violett-1154128....Subdomain Santa Monica
A-TITLE Santa Monica
/luneburg-antikgold-matt-11131...Subdomain No Text
/luneburg-antikgold-matt-11131...Subdomain Lüneburg
A-TITLE Lüneburg
https://app.talk-n-job.de/chat...External Subdomain Text duplicate IMG-ALT image
https://krass-optik.com/jobsKRASS Karriere
/storefinder/Subdomain Text duplicate IMG-ALT image
/storefinder/Jetzt informieren
/brillenSubdomain Text duplicate IMG-ALT image
/brillen/damen/blaulichtfilterSchütze jetzt deine Augen
/virtual-try-on/Subdomain Text duplicate IMG-ALT image
/virtual-try-on/jetzt entdecken
https://www.google.de/chromeExternal Subdomain Chrome
A-TITLE Chrome
https://www.mozilla.org/firefoxExternal Subdomain Firefox
A-TITLE Firefox
/enable-cookies/Subdomain activate cookies
https://www.instagram.com/kras...New window External Subdomain A-TITLE Instagram
https://de-de.facebook.com/Kra...New window External Subdomain A-TITLE Facebook
/contactSubdomain Text duplicate Kontakt
/versand-retoureSubdomain Versand und Retoure
/zahlungsmethodenSubdomain Zahlungsmethoden
/informationSubdomain Storebesuch
/nachhaltigkeitSubdomain Nachhaltigkeit
https://assets.krass-optik.com...External Subdomain Konformitätserklärungen
/angeboteSubdomain Angebote
/nimm2undsparSubdomain Nimm2undSpar
/garantieSubdomain Garantie
/geschenkgutschein.htmlSubdomain Gutschein
/onlinevideoberatungSubdomain Online Videoberatung
/kontaktlinseninfoSubdomain Text duplicate Kontaktlinsen
/kontaktlinsenpflegeSubdomain Kontaktlinsenpflege
/brillenpflegeSubdomain Brillenpflege
/brillenglaeserSubdomain Brillengläser
/gleitsichtbrilleSubdomain Gleitsichtbrillen
/storefinderSubdomain Text duplicate Storefinder
/sofortserviceSubdomain Sofortservice
/kostenlose-anpassungSubdomain Kostenlose Anpassung
/kostenloser-sehtestSubdomain Kostenloser Sehtest
/philosophieSubdomain Philosophie
https://www.krass-optik.com/agbs/Subdomain AGB
/datenschutz/Subdomain Datenschutz
/impressum/Subdomain Impressum
/datenschutz/Subdomain Datenschutzbestimmungen

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.krass-optik.com/"
HTTP header
(Important)
The web server version is sent within the HTTP header.
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 0.10 seconds.
The file size of the HTML document is fine (141 kB).

HTTP Response Header

NameValue
servernginx/1.24.0
dateSun, 27 Jul 2025 21:25:26 GMT
content-typetext/html; charset=UTF-8
varyAccept-Encoding
content-security-policy-report-onlyfont-src *.gstatic.com 'self' data: data: 'self' 'unsafe-inline'; form-action secure.authorize.net test.authorize.net pilot-payflowlink.paypal.com www.paypal.com www.sandbox.paypal.com 'self' 'unsafe-inline'; frame-ancestors 'self'; frame-src secure.authorize.net test.authorize.net player.vimeo.com *.youtube.com https://www.google.com/recaptcha/ www.paypal.com www.sandbox.paypal.com pilot-payflowlink.paypal.com www.facebook.com connect.facebook.net graph.facebook.com business.facebook.com *.computop-paygate.com https://www.googletagmanager.com 'self' 'unsafe-inline'; img-src widgets.magentocommerce.com data: www.paypalobjects.com t.paypal.com *.vimeocdn.com i.ytimg.com www.paypal.com fpdbs.paypal.com fpdbs.sandbox.paypal.com www.facebook.com connect.facebook.net graph.facebook.com business.facebook.com m.media-amazon.com static-eu.payments-amazon.com *.hsforms.net *.hsforms.com 'self' data: https://www.googletagmanager.com https://www.google-analytics.com data: 'self' 'unsafe-inline'; script-src secure.authorize.net test.authorize.net www.paypalobjects.com js.braintreegateway.com www.paypal.com s.ytimg.com www.googleapis.com vimeo.com www.vimeo.com *.vimeocdn.com https://www.gstatic.com/recaptcha/ https://www.google.com/recaptcha/ www.sandbox.paypal.com t.paypal.com jquery.sellxed.com *.plugins.emarsys.net *.scarabresearch.com www.facebook.com connect.facebook.net graph.facebook.com business.facebook.com static-eu.payments-amazon.com *.hsforms.net *.hsforms.com *.google.com *.gstatic.com https://www.googletagmanager.com https://www.google-analytics.com 'self' 'unsafe-inline' 'unsafe-eval'; style-src *.googleapis.com *.gstatic.com 'self' 'unsafe-inline'; object-src 'self' 'unsafe-inline'; media-src 'self' 'unsafe-inline'; manifest-src 'self' 'unsafe-inline'; connect-src www.sandbox.paypal.com www.paypalobjects.com www.paypal.com pilot-payflowlink.paypal.com *.scarabresearch.com *.eservice.emarsys.net www.facebook.com connect.facebook.net graph.facebook.com business.facebook.com www.computop-paygate.com payments-eu.amazon.com t.elasticsuite.io *.hsforms.net *.hsforms.com *.google-analytics.com https://www.googletagmanager.com https://www.google-analytics.com 'self' 'unsafe-inline'; child-src http: https: blob: 'self' 'unsafe-inline'; default-src *.googleapis.com 'self' 'unsafe-inline' 'unsafe-eval'; base-uri 'self' 'unsafe-inline';
x-content-type-optionsnosniff
x-xss-protection1; mode=block
x-frame-optionsSAMEORIGIN
content-encodinggzip
pragmano-cache
expires-1
cache-controlno-store, no-cache, must-revalidate, max-age=0
accept-rangesbytes
statuscode200
http_versionHTTP/2

External factors

This website has excellent links from other websites.
This page has backlinks from 93 referring domains.
This page has 252 backlinks.
This page has backlinks from 78 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Allow: /
Disallow: /checkout/
Disallow: /wishlist/
Disallow: /customer/

User-Agent: BLEXBot
Disallow: /

User-Agent: AhrefsBot
Disallow: /

User-agent: Googlebot-image
Disallow:

User-agent: Bingbot
crawl-delay: 15
Sitemap: https://www.krass-optik.com/sitemaps/sitemap.xml

Similar sites

Search preview

www.krass-optik.com
Brillen, Sonnenbrillen & Kontaktlinsen online kaufen | KRASS Op...
Modische Brillen, coole Sonnenbrillen und Kontaktlinsen online in Sehstärke bestellen ✔ Brillen und Sonnenbrillen online anprobieren ✔ Erstklassiger Service in über 80 Filialen ✔

Most important keywords

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

KeywordResultRecheck
Brillen72%Check
Sonnenbrillen72%Check
Brillen Sonnenbrillen72%Check
KRASS71%Check
Sonnenbrillen online70%Check
Sonnenbrillen Kontaktlinsen online70%Check
Brillen Sonnenbrillen online70%Check
Online69%Check
Krass Optik69%Check
Kontaktlinsen online68%Check
Show more keywords and terms

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