Iroc.ch - SEO Checker

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Overview of the SEO Check
Meta information
91% 
Page quality
71% 
Page structure
67% 
Link structure
62% 
Server
46% 
External factors
100% 
SEO Score
Response time
0.04 s
File size
41.90 kB
Words
2114
Media files
3
Number of links
71 internal / 10 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Augenarzt Zürich - Grauer Star Zürich - IROC AG
The length of the page title is perfect. (443 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Beste Augenärzte in Zürich – IROC Augenklinik. Grauer Star Operation und Augenlasern Operation in höchster Qualität durch unsere erfahrenen Augenärzte in Zürich
The meta description is too long: 1022 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
Language defined in meta tags: de
Server location: United States of America
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
keywordsAugenarzt Zürich, Augenarzt Schweiz, Zürich Notfall Augenarzt, Augenarzt Bern, Grauer Star Zürich, Grauer Star, Professor Dr Theo Seiler, Augenklinik Zürich, Katarakt, Kataraktoperation, Katarakt Op, Grauer Star Schweiz, Augenlasern Zürich, Zürich Femto-Lasik
descriptionBeste Augenärzte in Zürich – IROC Augenklinik. Grauer Star Operation und Augenlasern Operation in höchster Qualität durch unsere erfahrenen Augenärzte in Zürich
languagede
robotsindex, follow
ahrefs-site-verification16530a77b3d9dae4629e4b7be4d744c5e1d19d459b736f43a62e16e215d5e1ce
geo.regionCH-ZH
geo.placenameZürich
geo.position47.367207;8.534667
ICBM47.367207, 8.534667
viewportwidth=device-width, initial-scale=1
langde
og:titleIROC. Klar besser sehen.
og:site_nameIROC
og:urlwww.iroc.ch
X-UA-CompatibleIE=edge,chrome=1
charsetutf-8

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Page quality

Content
(Critically important)
This page contains 2114 words. That's ok.
45.3% 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.
39 paragraphs were found on this page.
The text content is perfect.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 15.08 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
This page loads 24 JavaScript files. This may affect the load time negatively.
A viewport "width=device-width, initial-scale=1" is provided.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 42 tags for this page.
Image SEO
(Somewhat important)
2 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)
The HTML has geoname information: CH-ZH
The HTML has georegion information: Zürich
The HTML has geoposition information: 47.367207;8.534667
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
https://www.iroc.ch/images/snowflake.svgNo alt attribute provided
https://www.iroc.ch/images/x.svgNo alt attribute provided
.../cover/IROC_Augenaerzte_Zuerich_Home.jpgAugenarzt Zürich - IROC AG

Page structure

H1 heading
(Critically important)
Ihr Augenarzt in Zürich
The H1 heading is perfect.
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
H1 Ihr Augenarzt in Zürich
H2 IROC - Ihre Augenärzte im Herzen von Zürich
H2 Frau Professor Maya Müller wird neue ärztliche Direktorin der IROC
H2 Keine Brille oder Kontaktlinsen mehr
H2 Nachkorrektur nach einer Augenlaseroperation
H2 Zürich Notfall Augenarzt
H2 Fragen zu Kosten für Augenlaseroperationen oder Kosten für Grauer Star Operation?
H2 Augenlaser / LASIK / SMILE / PRK
H2 Grauer Star Operation
H2 Keratokonus / Crosslinking / CXL
H2 Makulatherapie
H2 Lidchirurgie
H2 Grüner Star / Glaukom
H2 Ihr Augenarzt in Zürich Duplicate text
H3 Infoveranstaltungen
H3 Fortbildungen / Tagungen
H3 Neuigkeiten
H3 Patientenstimmen
H6 A
H6 A Duplicate text
H6 A Duplicate text
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.
4 links don't have an anchor text.
There are 2 links with a trivial anchor text.
The number of internal links is ok.
None of the anchor texts is too long.
There are 10 external links on this page.

Found links on this page

LinkAttributesAnchor text
/notfall-augenarztNotfalluntersuchung
https://www.iroc.ch/No Text
https://www.iroc.ch/eye-laserAugenlaser / LASIK / SMILE / PRK
https://www.iroc.ch/grauer-starGrauer Star / Kataraktoperation
/hornhauterkrankungenKeratokonus / Crosslinking / CXL
https://www.iroc.ch/lidchirurgieLidchirurgie
/makulatherapieMakulatherapie
https://www.iroc.ch/glaukomGrüner Star / Glaukom
https://www.iroc-kontaktlinsen...New window External Subdomain Kontaktlinsen
/notfall-augenarztText duplicate Notfalluntersuchung
https://www.iroc.ch/uber-unsIROC - über uns
/augenarzte-zurich-irocAugenärzte IROC
https://www.iroc-kontaktlinsen...New window External Subdomain IROC Kontaktlinsen
/weiterbildungen-iroc-zurichWeiterbildungen
/karriere-augenarzt-zurichKarriere
/info-augenlasern-zurichInformationsveranstaltungen
/broschuren-augenlasernInformationsbroschüren
/augenarzt-info-augenlasern-zu...Fortbildungen / Tagungen
/neugkeiten-augenarztNeuigkeiten
/preise-augenlaserPreise / Kosten
/fragen-und-antwortenFragen und Antworten
/anschrift-augenarzt-zurichAnschrift und Anfahrt
https://www.iroc.ch/kontaktKontaktformular
https://www.iroc.ch/en/Subdomain No Text
https://www.iroc.ch/sr/Subdomain No Text
/termin-vereinbarenTermin vereinbaren
https://www.iroc.ch/uber-unsInstitut für Refraktive und Ophthalmo-Chirurgie (IROC)
https://www.iroc.ch/theo-seilerProf. Dr. med. Dr. rer. nat. Theo Seiler
/augenarzte-zurich-irocTeams von Augenärzten in Zürich.
https://www.iroc.ch/maya-mullerProfessor Müller
/notfall-augenarztNotfall Augenarzt
/augenlasern-zurichAugenlaseroperation
https://www.iroc.ch/eye-laserText duplicate Augenlaser / LASIK / SMILE / PRK
https://www.iroc.ch/grauer-starGrauer Star Operation
/hornhauterkrankungenText duplicate Keratokonus / Crosslinking / CXL
/makulatherapieText duplicate Makulatherapie
https://www.iroc.ch/lidchirurgieText duplicate Lidchirurgie
https://www.iroc.ch/glaukomText duplicate Grüner Star / Glaukom
https://www.iroc.ch/theo-seilerText duplicate Prof. Dr. med. Dr. rer. nat. Theo Seiler
http://theophthalmologist.com/...External „#1 Most Influential Eye-Doctor”
https://www.iroc.ch/eye-laserAugenlaserlaserbehandlungen (LASIK, PRK, SMILE)
https://www.iroc.ch/grauer-starKataraktoperationen (Grauer Star)
/hornhauterkrankungenKeratokonus- und Crosslinking
/makulatherapieMakulabehandlungen
https://www.iroc.ch/lidchirurgieLidoperationen
/info-augenlasern-zurichTrivial anchor text
hier
/info-augenlasern-zurich?event...No Text
/augenarzt-info-augenlasern-zu...Text duplicate Trivial anchor text
hier
/augenarzt-info-augenlasern-zu...No Text
/neugkeiten-augenarzt"Swiss OphthAWARD" für Dr. med. Jascha Wendelstein
/neugkeiten-augenarztIROC-Tagung: Anterior Segment Excellence 2022
/neugkeiten-augenarztInformationsveranstaltung „Die Operation des grauen Stars - ein kurzer Eingriff für eine klare Sicht
https://www.iroc.ch/datenschutzWeitere Infos
https://www.iroc.ch/eye-laserText duplicate Augenlaser / LASIK / SMILE / PRK
https://www.iroc.ch/grauer-starGrauer Star / Katarakt
/hornhauterkrankungenText duplicate Keratokonus / Crosslinking / CXL
https://www.iroc.ch/lidchirurgieText duplicate Lidchirurgie
/makulatherapieText duplicate Makulatherapie
https://www.iroc.ch/glaukomText duplicate Grüner Star / Glaukom
/notfall-augenarztText duplicate Notfalluntersuchung
https://www.iroc.ch/uber-unsIROC
/augenarzte-zurich-irocText duplicate Augenärzte IROC
/weiterbildungen-iroc-zurichText duplicate Weiterbildungen
/karriere-augenarzt-zurichText duplicate Karriere
/info-augenlasern-zurichText duplicate Informationsveranstaltungen
/broschuren-augenlasernText duplicate Informationsbroschüren
/neugkeiten-augenarztText duplicate Neuigkeiten
/preise-augenlaserText duplicate Preise / Kosten
/fragen-und-antwortenText duplicate Fragen und Antworten
/anschrift-augenarzt-zurichText duplicate Anschrift und Anfahrt
https://www.iroc.ch/kontaktText duplicate Kontaktformular
https://www.iroc.ch/impressumImpressum
https://www.iroc.ch/datenschutzDatenschutzerklärung
/allgemeine-geschaftsbedingungenAllgemeine Geschäftsbedingungen
https://www.facebook.com/IROC-...New window External Subdomain No Text
https://www.linkedin.com/compa...New window External Subdomain No Text
https://www.primomedico.com/de/New window External Subdomain No Text
https://www.primomedico.com/en/New window External Subdomain No Text
https://www.primomedico.com/fr/New window External Subdomain No Text
https://www.primomedico.com/ru/New window External Subdomain No Text
https://www.primomedico.com/ar/New window External Subdomain No Text

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.iroc.ch/"
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)
This page loads 24 JavaScript files. This may affect the load time negatively.
A Content Delivery Network like Bootstrap CDN can save bandwidth for Bootstrap front-end component library.
The page response time is excellent with 0.04 seconds.
This page only loads 1 CSS files. That's ok.
The file size of the HTML document is fine (42 kB).

HTTP Response Header

NameValue
servernginx/1.14.0 (Ubuntu)
content-typetext/html; charset=UTF-8
transfer-encodingchunked
connectionkeep-alive
cache-controlno-cache
dateSun, 18 Aug 2024 02:55:05 GMT
set-cookie350 Characters
content-encodinggzip
statuscode200
http_versionHTTP/1.1

External factors

This website has excellent links from other websites.
This page has backlinks from 49 referring domains.
This page has 489 backlinks.
This page has backlinks from 43 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Disallow:
Sitemap: http://www.iroc.ch/sitemap.xml

Similar sites

Search preview

www.iroc.ch
Augenarzt Zürich - Grauer Star Zürich - IROC AG
Beste Augenärzte in Zürich – IROC Augenklinik. Grauer Star Operation und Augenlasern Operation in höchster Qualität durch unsere erfahrenen Augenärzte in Zürich

Most important keywords

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

KeywordResultRecheck
Zürich81%Check
iroc80%Check
Augenarzt Zürich74%Check
IROC AG70%Check
Augenarzt68%Check
Zürich Augenärzte68%Check
IROC Augenärzte67%Check
Grauer66%Check
Augenklinik Zürich65%Check
IROC Augenklinik64%Check
Show more keywords and terms

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