Tiefblau-kfo.koeln - SEO Checker

Sign up for free! PDF Export
Overview of the SEO Check
Meta information
80% 
Page quality
71% 
Page structure
67% 
Link structure
51% 
Server
86% 
External factors
6% 
SEO Score
Response time
1.19 s
File size
172.10 kB
Words
2383
Media files
59
Number of links
62 internal / 36 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Kieferorthopädie Köln | tiefblau Kieferorthopädie
The length of the page title is perfect. (427 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Ihrer Fachpraxis für moderne Kieferorthopädie in Köln Südstadt. Seit über 40 Jahren begleiten wir unsere kleinen und großen Patientinnen und Patienten auf dem Weg zu einem gesunden, schönen Lächeln.
The meta description is too long: 1266 pixels from max. 1000 pixels. Optimize description
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.tiefblau-kfo.koeln/
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)
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
viewportwidth=device-width, initial-scale=1
descriptionIhrer Fachpraxis für moderne Kieferorthopädie in Köln Südstadt. Seit über 40 Jahren begleiten wir unsere kleinen und großen Patientinnen und Patienten auf dem Weg zu einem gesunden, schönen Lächeln.
robotsfollow, index, max-snippet:-1, max-video-preview:-1, max-image-preview:large
msapplication-TileImagehttps://www.tiefblau-kfo.koeln/wp-content/uploads/2024/01/cropped-favicon-270x270.png
langde
twitter:cardsummary_large_image
twitter:titleKieferorthopädie Köln | tiefblau Kieferorthopädie
twitter:descriptionIhrer Fachpraxis für moderne Kieferorthopädie in Köln Südstadt. Seit über 40 Jahren begleiten wir unsere kleinen und großen Patientinnen und Patienten auf dem Weg zu einem gesunden, schönen Lächeln.
twitter:imagehttps://www.tiefblau-kfo.koeln/wp-content/uploads/2025/04/kfo-team.jpg
twitter:label1Verfasst von
twitter:data1spek-admin
twitter:label2Zeit zum Lesen
twitter:data21 Minute
og:localede_DE
og:typewebsite
og:titleKieferorthopädie Köln | tiefblau Kieferorthopädie
og:descriptionIhrer Fachpraxis für moderne Kieferorthopädie in Köln Südstadt. Seit über 40 Jahren begleiten wir unsere kleinen und großen Patientinnen und Patienten auf dem Weg zu einem gesunden, schönen Lächeln.
og:urlhttps://www.tiefblau-kfo.koeln/
og:site_nametiefblau Kieferorthopädie
og:updated_time2025-06-18T15:03:05+02:00
og:imagehttps://www.tiefblau-kfo.koeln/wp-content/uploads/2025/04/kfo-team.jpg
og:image:secure_urlhttps://www.tiefblau-kfo.koeln/wp-content/uploads/2025/04/kfo-team.jpg
og:image:width1920
og:image:height1000
og:image:altStart
og:image:typeimage/jpeg
charsetUTF-8

Automatically check tiefblau-kfo.koeln including all subpages at once!

Try for free
Guaranteed free of charge during trial period.

Page quality

Content
(Critically important)
There are 8 text duplicates on this page:
  • Duplicate 1: Als Familienunternehmen legen wir seit 40 Jahren höchsten Wert auf fac...
  • Duplicate 2: Sie sehen gerade einen Platzhalterinhalt von Instagram. Um auf den eig...
  • Duplicate 3: Sie müssen den Inhalt von reCAPTCHA laden, um das Formular abzuschicke...
This page contains 2383 words. That's ok.
33.1% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
Words from the H1 heading are used in the page content.
The page contains a listing, which indicates a good text layout.
59 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 15.53 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 133 characters this one is longer than 70 characters:
"vereinbaren sie jetzt online ihren beratungstermin oder kontaktieren sie uns telefonisch – wir freuen ..."
The following tag is repeated too often: instagram
Image SEO
(Somewhat important)
40 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
...ntent/themes/spek-custom/images/logo.svgNo alt attribute provided
...tent/uploads/2025/05/logo-mobile-1-1.svgNo alt attribute provided
...ontent/uploads/2025/05/logo-mobile-2.svgNo alt attribute provided
...tent/uploads/2025/05/logo-mobile-1-1.svgNo alt attribute provided
...ontent/uploads/2025/05/logo-mobile-2.svgNo alt attribute provided
...nt/themes/spek-custom/images/40jahre.pngNo alt attribute provided
...nt/uploads/2025/04/kfo-bild-2-scaled.jpgNo alt attribute provided
...ds/2025/04/ADAPT-Tiefblau-432-scaled.jpgNo alt attribute provided
...ds/2025/04/ADAPT-Tiefblau-325-scaled.jpgNo alt attribute provided
...nt/uploads/2025/04/kfo-bild-7-scaled.jpgNo alt attribute provided
...ds/2025/04/ADAPT-Tiefblau-032-scaled.jpgNo alt attribute provided
...nt/uploads/2025/04/kfo-bild-8-scaled.jpgNo alt attribute provided
...nt/uploads/2025/04/kfo-bild-6-scaled.jpgNo alt attribute provided
...nt/uploads/2025/04/kfo-bild-2-scaled.jpgNo alt attribute provided
...nt/uploads/2025/04/kfo-bild-5-scaled.jpgNo alt attribute provided
...nt/uploads/2025/04/kfo-bild-4-scaled.jpgNo alt attribute provided
...025/04/AdobeStock_1286818210-scaled.jpegNo alt attribute providedMacro Dental Art with bright colors of aligner for orthodontics
...t/uploads/2025/04/DE-KiD-Borschuere.jpegNo alt attribute providedDE KiD Borschüre
...ottom_On_White_-_JPEG_-_IMG71-scaled.jpgNo alt attribute provided
...2025/04/AdobeStock_159353387-scaled.jpegClear Braces
.../uploads/2025/04/Lasermelting_Platte.pngNo alt attribute provided
...2025/04/AdobeStock_204580351-scaled.jpegNo alt attribute provided
/wp-content/uploads/2025/04/retainer.jpgNo alt attribute provided
...ates-tens-therapy-arthroscopy-scaled.jpgNo alt attribute provided
/wp-content/uploads/2024/03/labor_8.jpgNo alt attribute provided
...025/04/AdobeStock_1067034462-scaled.jpegTraining in the art of oral hygiene: White teeth and toothbrushes take center stage, set against a soft pastel backdrop for a fresh, clean look.
...ing-isolated-white-background-scaled.jpgNo alt attribute provided
...nt/uploads/2025/03/teamfoto-1-scaled.jpgNo alt attribute providedtiefblau Gruppenbilder 14.03.2025
/wp-content/uploads/2025/04/kfo-team.jpgNo alt attribute provided
...uploads/2024/01/tiefblau-logo-full-2.pngcustom logoBewertungen auf Google
...blic/partials/imgs/google_small_icon.svgGoogle Logo
...blic/partials/imgs/google_small_icon.svgGoogle Logo
...blic/partials/imgs/google_small_icon.svgGoogle Logo
...blic/partials/imgs/google_small_icon.svgGoogle Logo
...blic/partials/imgs/google_small_icon.svgGoogle Logo
...blic/partials/imgs/google_small_icon.svgGoogle Logo
...blic/partials/imgs/google_small_icon.svgGoogle Logo
...blic/partials/imgs/google_small_icon.svgGoogle Logo
...blic/partials/imgs/google_small_icon.svgGoogle Logo
...blic/partials/imgs/google_small_icon.svgGoogle Logo
.../public/partials/imgs/loading_ripple.gifButton to load more customer reviews
...ads/2025/04/Instagram_Glyph_Gradient.svgInstagram Logo
...ntent/uploads/2025/05/certificated-2.pngNo alt attribute provided
/wp-content/uploads/2025/04/home.svghome
/wp-content/uploads/2025/04/phone.svgNo alt attribute provided
/wp-content/uploads/2025/04/fax-icon.svgNo alt attribute provided
...content/uploads/2025/04/mail-outline.svgNo alt attribute provided
https://ilovemysmile.de/embed/ilms-logo.svgNo alt attribute provided
...inkl.-Join-the-Smile-Evolution_weiss.pngNo alt attribute provided
/wp-content/uploads/2025/04/invisalign.svgNo alt attribute provided
/wp-content/uploads/2025/04/logo.svgNo alt attribute provided
...ent/uploads/2025/04/brand_ohne_claim.svgNo alt attribute provided
...nt/uploads/2025/04/ilms-logo-inverse.svgNo alt attribute provided
/wp-content/uploads/2025/05/erkodent.svgNo alt attribute provided
/wp-content/uploads/2025/05/scheudental.svgNo alt attribute provided
/wp-content/uploads/2025/05/flaesh.svgNo alt attribute provided
Video URLWidthHeight
...2025/06/tiefblau-website-film-mobile.mp4
Audio URL
/wp-content/uploads/2025/03/ocean.mp3

Page structure

H1 heading
(Critically important)
TIEFBLAU KIEFERORTHOPÄDIE
The H1 heading is perfect.
Headings
(Important)
Some headings occur twice on the page.
There are 39 headings on the page. The amount of headings should be in a more proper relation to the amount of text.

Heading structure

Heading levelContent
H1 TIEFBLAU KIEFERORTHOPÄDIE
H2 Kieferorthopäde in Köln
H2 Willkommen bei TIEFBLAU Kieferorthopädie
H2 Unser Alleinstellungsmerkmal
H2 Angel Aligner®
H2 Angel Aligner® Kid
H2 Invisalign®
H2 Feste Zahnspangen
H2 3D-Zahnspangen
H2 Herausnehmbare Zahnspangen
H2 Retainer
H2 CMD-Therapie
H2 Lab
H2 Professionelle Zahnreinigung
H2 Bleaching
H2 Kundenstimmen
H2 Jetzt persönlichen Beratungstermin vereinbaren!
H2 Za N. Knitter
H2 Dr. S. Siedek
H2 Dr. A. Alexandridis
H2 Dr. J. Alexandridis
H2 Dr. M. Schnorrenberg
H2 Dr. T. Bargum
H3 Ihrer Fachpraxis für moderne Kieferorthopädie in Köln Südstadt
H3 Zahnarzt & Oralchirurgie
H3 Was unsere Patient:innen sagen – und warum es uns so wichtig is
H3 Wie lange dauert eine kieferorthopädische Behandlung?
H3 Tut die Behandlung weh?
H3 Was kostet eine Behandlung bei TIEFBLAU Kieferorthopädie?
H3 Anschrift
H3 Öffnungszeiten
H3 Leistungen
H3 Praxisinformation
H3 Zahnarzt & Endodontologe
H3 Zahnärztin & Spezialistin für Endodontologie
H3 Zahnarzt & ehem. Oberarzt für Parodontologie
H3 Zahnarzt & Fachzahnarzt für Oralchirurgie
H3 Zahnarzt & Fachzahnarzt für Oralchirurgie Duplicate text
H3 Zahnarzt
Some anchor texts are used more than once.
There are 11 links with a trivial 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 too many external links (36) on this page.

Found links on this page

LinkAttributesAnchor text
https://www.tiefblau-kfo.koeln/Anchor Zum Hauptmenü springen
https://www.tiefblau-kfo.koeln/Anchor Zum Hauptinhalt springen
https://www.doctolib.de/praxis...New window Nofollow External Subdomain ONLINE TERMIN
https://www.tiefblau-kfo.koeln/Subdomain No Text
https://www.tiefblau-kfo.koeln/Subdomain No Text
https://www.google.com/maps?ll...New window Nofollow External Subdomain ANFAHRT
https://www.doctolib.de/praxis...New window Nofollow External Subdomain Text duplicate ONLINE TERMIN
https://www.tiefblau-kfo.koeln/Nofollow Subdomain Kieferorthopädie
https://www.tiefblau.koeln/Nofollow External Subdomain Zahnarzt & Oralchirurgie
https://www.tiefblau-kfo.koeln/Subdomain No Text
https://www.tiefblau-kfo.koeln/Subdomain IMG-ALT tiefblau Kieferorthopädie
/leistungen/Subdomain Leistungen
/leistungen/angel-aligner/Subdomain Angel Aligner®
/leistungen/angel-aligner-kids/Subdomain Angel Aligner® Kid
/leistungen/invisalign/Subdomain Invisalign®
/leistungen/feste-zahnspangen/Subdomain Feste Zahnspangen
/leistungen/3d-zahnspangen/Subdomain 3D-Zahnspangen
/leistungen/herausnehmbare-zah...Subdomain Herausnehmbare Zahnspangen
/leistungen/retainer/Subdomain Retainer
/leistungen/cmd-therapie/Subdomain CMD-Therapie
/labor/Subdomain Lab
/leistungen/professionelle-zah...Subdomain Professionelle Zahnreinigung
/leistungen/bleaching/Subdomain Bleaching
https://www.tiefblau.koeln/External Subdomain Zahnarzt
/service/kosten-finanzierung/Subdomain Service
/service/kosten-finanzierung/Subdomain Kosten & Finanzierung
/service/behandlungsablauf-faq/Subdomain Behandlungsablauf & FAQ
/service/news/Subdomain News
/tradition/Subdomain Tradition
/reef/Subdomain Reef
/jobs/Subdomain Jobs
/kontakt/Subdomain Kontakt
https://www.doctolib.de/praxis...New window External Subdomain Jetzt Termin vereinbaren
/tradition/Subdomain Mehr zur Praxis
/leistungen/angel-aligner/Subdomain Trivial anchor text
mehr
/leistungen/angel-aligner-kids/Subdomain Text duplicate Trivial anchor text
mehr
/leistungen/invisalign/Subdomain Text duplicate Trivial anchor text
mehr
/leistungen/feste-zahnspangen/Subdomain Text duplicate Trivial anchor text
mehr
/leistungen/3d-zahnspangen/Subdomain Text duplicate Trivial anchor text
mehr
/leistungen/herausnehmbare-zah...Subdomain Text duplicate Trivial anchor text
mehr
/leistungen/retainer/Subdomain Text duplicate Trivial anchor text
mehr
/leistungen/cmd-therapie/Subdomain Text duplicate Trivial anchor text
mehr
/labor/Subdomain Text duplicate Trivial anchor text
mehr
/leistungen/professionelle-zah...Subdomain Text duplicate Trivial anchor text
mehr
/leistungen/bleaching/Subdomain Text duplicate Trivial anchor text
mehr
https://www.tiefblau-kfo.koeln/New window Nofollow Subdomain Zur Website für Zahnarzt & Oralchirurgie
/tradition/Subdomain Anchor Team
https://search.google.com/loca...New window Nofollow External Subdomain IMG-ALT Google Logo
https://search.google.com/loca...New window Nofollow External Subdomain Text duplicate IMG-ALT Google Logo
https://search.google.com/loca...New window Nofollow External Subdomain Text duplicate IMG-ALT Google Logo
https://search.google.com/loca...New window Nofollow External Subdomain Text duplicate IMG-ALT Google Logo
https://search.google.com/loca...New window Nofollow External Subdomain Text duplicate IMG-ALT Google Logo
https://search.google.com/loca...New window Nofollow External Subdomain Text duplicate IMG-ALT Google Logo
https://search.google.com/loca...New window Nofollow External Subdomain Text duplicate IMG-ALT Google Logo
https://search.google.com/loca...New window Nofollow External Subdomain Text duplicate IMG-ALT Google Logo
https://www.google.com/maps/re...New window Nofollow External Subdomain Text duplicate IMG-ALT Google Logo
https://www.google.com/maps/re...New window Nofollow External Subdomain Text duplicate IMG-ALT Google Logo
/service/behandlungsablauf-faq/New window Nofollow Subdomain Alle FAQs ansehen
https://www.instagram.com/tief...New window External Subdomain IMG-ALT Instagram Logo
https://www.doctolib.de/praxis...New window Nofollow External Subdomain Online
https://maps.app.goo.gl/ogLgzQ...New window External Subdomain tiefblau Kieferorthopädie Ubierring 11 D-50678 Köln
IMG-ALT home
/leistungen/angel-aligner-kids/Subdomain Text duplicate Angel Aligner® Kid
/leistungen/angel-aligner/Subdomain Text duplicate Angel Aligner®
/leistungen/invisalign/Subdomain Text duplicate Invisalign®
/leistungen/feste-zahnspangen/Subdomain Text duplicate Feste Zahnspangen
/leistungen/3d-zahnspangen/Subdomain Text duplicate 3D-Zahnspangen
/leistungen/herausnehmbare-zah...Subdomain Herausn. Zahnspangen
/leistungen/retainer/Subdomain Text duplicate Retainer
/leistungen/cmd-therapie/Subdomain Text duplicate CMD-Therapie
/labor/Subdomain Text duplicate Lab
/leistungen/professionelle-zah...Subdomain PZR
/leistungen/bleaching/Subdomain Text duplicate Bleaching
https://www.tiefblau.koeln/External Subdomain Text duplicate Zahnarzt
https://ilovemysmile.de/arzt/i...New window External No Text
/service/behandlungsablauf-faq/Subdomain Text duplicate Behandlungsablauf & FAQ
/service/vorher-nachher/Subdomain Vorher-Nachher
/tradition/Subdomain Text duplicate Tradition
/reef/Subdomain Text duplicate Reef
/jobs/Subdomain Text duplicate Jobs
/kontakt/Subdomain Text duplicate Kontakt
/impressum/Subdomain Impressum
/unser-netzwerk/Subdomain Unser Netzwerk
/datenschutzerklaerung/Subdomain Datenschutzerklärung
https://www.instagram.com/tief...New window Nofollow External Subdomain No Text
https://www.facebook.com/TB.Ko...New window Nofollow External Subdomain No Text
https://twitter.com/TiefblauKNew window Nofollow External No Text
https://www.angelaligner.com/New window External Subdomain No Text
https://www.invisalign.de/New window External Subdomain No Text
https://www.americanortho.com/New window External Subdomain No Text
https://www.ortholize.de/New window External Subdomain No Text
https://ilovemysmile.de/New window External No Text
https://www.erkodent.de/New window External Subdomain No Text
https://scheu-dental.com/New window External No Text
https://flaesh.com/New window External No Text
https://www.google.com/maps?ll...External Subdomain Anfahrt
https://www.doctolib.de/praxis...External Subdomain Online Termin
https://infoskophost.de/o/?PYkvRQExternal Anamnese Kinder
https://infoskophost.de/o/?W9C0T6External Anamnese Erwachsene

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.tiefblau-kfo.koeln/"
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 slow (1.19 seconds). The response time should be less than 0.4 seconds. Slow websites are bad for search engine bots and also result in bad user experience.
The file size of the HTML document is fine (172 kB).

HTTP Response Header

NameValue
x-flying-press-cacheMISS
x-flying-press-sourcePHP
link<https://www.tiefblau-kfo.koeln/wp-json/>; rel="https://api.w.org/", <https://www.tiefblau-kfo.koeln/wp-json/wp/v2/pages/2>; rel="alternate"; title="JSON"; type="application/json", <https://www.tiefblau-kfo.koeln/>; rel=shortlink
cache-controlno-store, s-maxage=0
cloudflare-cdn-cache-controlno-store
expiresSat, 05 Jul 2025 23:33:04 GMT
varyAccept-Encoding
content-encodinggzip
content-typetext/html; charset=UTF-8
dateSat, 05 Jul 2025 23:33:04 GMT
serverApache
statuscode200
http_versionHTTP/2

External factors

This page has only a few links from other websites.
This page only has backlinks from 2 referring domains.
This page only has 4 backlinks.
This page only has few backlinks from 2 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Disallow: /wp-admin/
Allow: /wp-admin/admin-ajax.php

Sitemap: https://www.tiefblau-kfo.koeln/sitemap_index.xml

Similar sites

Search preview

www.tiefblau-kfo.koeln
Kieferorthopädie Köln | tiefblau Kieferorthopädie
Ihrer Fachpraxis für moderne Kieferorthopädie in Köln Südstadt. Seit über 40 Jahren begleiten wir unsere kleinen und großen Patientinnen und Patienten auf dem Weg zu einem gesunden, schönen Lächeln.

Most important keywords

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

KeywordResultRecheck
TIEFBLAU83%Check
TIEFBLAU KIEFERORTHOPÄDIE81%Check
Kieferorthopädie79%Check
Köln79%Check
Kieferorthopädie Köln79%Check
TIEFBLAU Kieferorthopädie Köln Südstadt74%Check
Kieferorthopädie Köln Südstadt70%Check
Praxis Tiefblau68%Check
Köln Südstadt66%Check
Moderne Kieferorthopädie66%Check
Show more keywords and terms

Automatically check tiefblau-kfo.koeln including all subpages at once!

Try for free
Guaranteed free of charge during trial period.

Cookie Policy

We use cookies to make our site work and also for analytics and advertising purposes. You can enable or disable optional cookies as desired. See the following links for more information.

Contact | Privacy

We need these so the site can function properly

So we can better understand how visitors use our website

So we can serve you tailored ads and promotions