Schonert.org - SEO Checker

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Overview of the SEO Check
Meta information
89% 
Page quality
51% 
Page structure
100% 
Link structure
91% 
Server
100% 
External factors
63% 
SEO Score
Response time
0.22 s
File size
17.00 kB
Words
321
Media files
16
Number of links
65 internal / 1 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Schonert - Sicherheitstechnik, Schließsysteme und Einbruchschutz
The page title should be shorter than 580 pixels. It is 599 pixels long. Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
Wir sind seit 1972 im Großraum Stuttgart eine der bekanntesten Fachfirmen für Sicherheitstechnik und Schließsysteme.
The length of the meta description is perfect. (737 pixels out of 1000 max pixel length)
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 XHTML 1.0 Transitional is set correctly.
The doctype is placed at first in the HTML code.
Favicon
(Nice to have)
No favicon is linked in the HTML code.

Meta tags

NameValue
descriptionWir sind seit 1972 im Großraum Stuttgart eine der bekanntesten Fachfirmen für Sicherheitstechnik und Schließsysteme.
keywordsEmpty
google-site-verificationpKLtukK3-wP5bF4iiojkH4bYf888MbRy1Vlm4iQIagc
robotsindex,follow
langde
Content-Typetext/html; charset=UTF-8
Content-Style-Typetext/css
Content-Script-Typetext/javascript

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Page quality

Content
(Critically important)
Words from the H1 heading are not used in the page content.
There are only 321 words on this page. Good pages should have about 800 words of useful content.
26.8% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
The page contains a listing, which indicates a good text layout.
3 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 18 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No viewpoint tag is provided.
No Apple touch icon is specified.
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.
Image SEO
(Somewhat important)
1 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
...iles/schonert.org/bilder/layout/logo.pngSchonert - Schlüssel & SchlossSchonert - Schlüssel & Schloss
...onert.org/bilder/layout/kaba-partner.gifKABA Product PartnerKABA Product Partner
...iles/schonert.org/bilder/layout/cliq.gifCLIQCLIQ
....org/bilder/layout/slider/boschareal.pngboscharealboschareal
...ert.org/bilder/layout/slider/landtag.pnglandtaglandtag
...bilder/layout/slider/musikhochschule.pngmusikhochschulemusikhochschule
...t.org/bilder/layout/slider/volksbank.pngvolksbankvolksbank
....org/bilder/layout/slider/wirtschaft.pngwirtschaftwirtschaft
...t.org/bilder/startseite/protec-abloy.jpgProtec AbloyProtec Abloy
...startseite/zahlenkombinationsschloss.jpgZahlenkombinationsschlossZahlenkombinationsschloss
.../schonert.org/bilder/startseite/keso.jpgKesoKeso
.../bilder/startseite/k-einbruch_siegel.pngKein Einbruch
.../schonert.org/bilder/layout/ihk-logo.gifIHK LogoIHK Logo
...rg/bilder/layout/metallhandwerk-logo.gifMetallhandwerk StuttgartMetallhandwerk Stuttgart
...odukt-des-monats/kaba-evolo-zylinder.jpgKaba Digitalzylinder
https://www.schonert.org/cron.phpNo alt attribute provided

Page structure

H1 heading
(Critically important)
Seit 40 Jahren Ihr Sicherheitsexperte
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Seit 40 Jahren Ihr Sicherheitsexperte
H2 Wartung & Service nahezu aller Tresormarken!
H3 ASSA Abloy Protec
H3 Service rund um den Tresor
H3 KESO Zylinder
H4 Kaba Digitalzylinder
Baselink: https://www.schonert.org/
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.
There are 1 external links on this page.

Found links on this page

LinkAttributesAnchor text
/index.htmlIMG-ALT Schonert - Schlüssel & Schloss
https://www.schonert.org/Anchor Navigation überspringen
/sicherheitstechnik.htmlSicherheitstechnik
A-TITLE Sicherheitstechnik in Stuttgart | Schlüssel & Schloss Schonert
/mechanische-sicherheitstechni...Mechanische Sicherheitstechnik
A-TITLE Mechanische Sicherheitstechnik
/elektronische-sicherheitstech...Elektronische Sicherheitstechnik
A-TITLE Elektronische Sicherheitstechnik
/einbruchschutz.htmlEinbruchschutz
A-TITLE Einbruchschutz | Schlüssel & Schloss Schonert
/rauchmelder.htmlRauchmelder
A-TITLE Rauchmelder
/rauchmelderpflicht.htmlRauchmelderpflicht
A-TITLE Rauchmelderpflicht
/montageanleitung.htmlMontageanleitung
A-TITLE Montageanleitung
/wohnungsbrand.htmlWohnungsbrand
A-TITLE Wohnungsbrand
/angebote-fuer-privatkunden.htmlAngebote für Privatkunden
A-TITLE Angebote für Privatkunden
/brandschutz.htmlBrandschutz
A-TITLE Brandschutz
/rettungswegtechnik.htmlRettungswegtechnik
A-TITLE Rettungswegtechnik
/digitale-welt-der-sicherheits...Digitale Welt der Sicherheitstechnik
A-TITLE Digitale Welt der Sicherheitstechnik
/tresore.htmlTresore
A-TITLE Tresore
/tresorberatung-und-verkauf.htmlTresorberatung und Verkauf
A-TITLE Tresorberatung und Verkauf
/spezialist-fuer-tresorschlues...Spezialist für Tresorschlüssel
A-TITLE Spezialist für Tresorschlüssel
/tresoroeffnung.htmlTresoröffnung
A-TITLE Tresoröffnung
/tresorreparatur.htmlTresorreparatur
A-TITLE Tresorreparatur
/tresorwartung.htmlTresorwartung
A-TITLE Tresorwartung
/schluesseldienst.htmlSicherheits- fachgeschäft
A-TITLE Schlüsseldienst Stuttgart - Sicherheitsfachgeschäft
/tresore.htmlWartung & Service nahezu aller Tresormarken!
https://www.schonert.org/Anchor Text duplicate Navigation überspringen
/unternehmen.htmlUnternehmen
A-TITLE Schonert GmbH - Unternehmen
/leistungen-produkte.htmlLeistungen & Produkte
A-TITLE Leistungen und Produkte
/loesungen-fuer.htmlLösungen für...
A-TITLE Lösungen für...
/architekten-planer-und-facili...Architekten, Planer und Facility Management
A-TITLE Architekten, Planer und Facility Management
/privatkunden-und-immobilienbe...Privatkunden und Immobilienbesitzer
A-TITLE Privatkunden und Immobilienbesitzer
/hotelloesungen-und-pensionen....Hotellösungen und Pensionen
A-TITLE Hotellösungen und Pensionen
/industrie-und-gewerbe.htmlIndustrie und Gewerbe
A-TITLE Industrie und Gewerbe
/banken.htmlBanken
A-TITLE Banken
/oeffentlicher-dienst.htmlÖffentlicher Dienst
A-TITLE Öffentlicher Dienst
/versicherungen.htmlVersicherungen
A-TITLE Versicherungen
/hausverwaltungen.htmlHausverwaltungen
A-TITLE Hausverwaltungen
/referenzen.htmlReferenzen
A-TITLE Referenzen
/assa-abloy-protec.htmlIMG-ALT Protec Abloy
A-TITLE ASSA Abloy Protec
/tresore.htmlIMG-ALT Zahlenkombinationsschloss
A-TITLE Service rund um den Tresor
/keso-2000-s-omega.htmlIMG-ALT Keso
A-TITLE KESO Zylinder
/assa-abloy-protec.htmlASSA Abloy Protec
A-TITLE ASSA Abloy Protec
/tresore.htmlService rund um den Tresor
A-TITLE Service rund um den Tresor
/keso-2000-s-omega.htmlKESO Zylinder
A-TITLE KESO Zylinder
http://www.k-einbruch.de/External Subdomain IMG-ALT Kein Einbruch
A-TITLE Kein Einbruch
/unternehmen.htmlText duplicate Unternehmen
/schluesseldienst.htmlSicherheitsfachgeschäft
/referenzen.htmlText duplicate Referenzen
/impressum.htmlImpressum
/datenschutz.htmlDatenschutz
/sitemap.htmlSitemap
/leistungen-produkte.htmlText duplicate Leistungen & Produkte
/schliessanlagen.htmlSchließanlagen
/zylindersysteme.htmlZylindersysteme
/tresore.htmlText duplicate Tresore
/briefkastenanlagen.htmlBriefkastenanlagen
/fluchtwegsicherung.htmlFluchtwegsicherung
/sicherungskarten-schluesselve...Sicherungskarten & Schlüsselverwaltung
/loesungen-fuer.htmlLösungen für...
/architekten-planer-und-facili...Architekten
/privatkunden-und-immobilienbe...Privatkunden
/hotelloesungen-und-pensionen....Hotellösungen
/industrie-und-gewerbe.htmlText duplicate Industrie und Gewerbe
/banken.htmlText duplicate Banken
/oeffentlicher-dienst.htmlText duplicate Öffentlicher Dienst
/versicherungen.htmlText duplicate Versicherungen
/hausverwaltungen.htmlText duplicate Hausverwaltungen
/digitale-welt-der-sicherheits...IMG-ALT Kaba Digitalzylinder
A-TITLE Kaba Digitalzylinder
/digitale-welt-der-sicherheits...Text duplicate Kaba Digitalzylinder
A-TITLE Kaba Digitalzylinder

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.schonert.org/"
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 0.22 seconds.
The file size of the HTML document is fine (17 kB).

HTTP Response Header

NameValue
cache-controlno-cache, pre-check=0, post-check=0
expiresWed, 28 Jan 1976 11:52:00 GMT
pragmano-cache
content-encodinggzip
varyAccept-Encoding,User-Agent
set-cookie50 Characters
last-modifiedSat, 26 Jul 2025 12:59:31 GMT
content-typetext/html; charset=UTF-8
dateSat, 26 Jul 2025 12:59:31 GMT
serverApache
statuscode200
http_versionHTTP/2

External factors

This page has only a few links from other websites.
This page only has backlinks from 21 referring domains.
This page only has 56 backlinks.
This page only has few backlinks from 18 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Disallow: /contao/
Disallow: /plugins/
Disallow: /system/
Disallow: /templates/
Disallow: /typolight/
Disallow: /CHANGELOG.txt
Disallow: /cron.php
Disallow: /flash.php
Disallow: /share.php
Disallow: /GPL.txt
Disallow: /INSTALL.txt
Disallow: /LGPL.txt

Similar sites

Search preview

www.schonert.org
Schonert - Sicherheitstechnik, Schließsysteme und Einbruchschutz
Wir sind seit 1972 im Großraum Stuttgart eine der bekanntesten Fachfirmen für Sicherheitstechnik und Schließsysteme.

Most important keywords

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

KeywordResultRecheck
Sicherheits73%Check
Sicherheit73%Check
Schonert63%Check
Sicherheitstechnik58%Check
Schließsysteme56%Check
Schließsysteme und Einbruchschutz55%Check
Stuttgart50%Check
Jahren50%Check
Sicherheitsexperte50%Check
Großraum Stuttgart48%Check
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