Svb-klettner.de - SEO Checker

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Overview of the SEO Check
Meta information
92% 
Page quality
86% 
Page structure
70% 
Link structure
96% 
Server
37% 
External factors
3% 
SEO Score
Response time
0.57 s
File size
49.20 kB
Words
600
Media files
29
Number of links
30 internal / 9 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Karsten Klettner | Sachverständigenbüro für Umweltschutz
The length of the page title is perfect. (522 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Karsten Klettner, Spezialisten für Umwelt- und Gesundheitsschutz bei Abbruch-, Sanierungs- und Erdbauarbeiten.
The length of the meta description is perfect. (699 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.svb-klettner.de/home/
The specified canonical link points to a different page.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: de
Language defined in meta tags: de
Language defined in HTTP-Equiv meta tag: de
Server location: Germany
The following language is defined by HTML: de
Alternate/Hreflang Links
(Somewhat important)
The alternate link to the page itself is missing.
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 1.1 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
robotsindex, follow
languagede
descriptionKarsten Klettner, Spezialisten für Umwelt- und Gesundheitsschutz bei Abbruch-, Sanierungs- und Erdbauarbeiten.
keywordsAsbestuntersuchung; Schadstoffgutachten; Beweissicherung; Asbest
authorawesome Webdesign Bremen Oldenburg
publisherawesome Webdesign Bremen Oldenburg
copyrightawesome Webdesign Bremen Oldenburg
abstractawesome Webdesign Bremen Oldenburg
generatorawesome Webdesign - http://www.awe-some.de
distributionglobal
page-typeKommerzielle Organisation
theme-color#008cf0
msapplication-navbutton-color#008cf0
apple-mobile-web-app-status-bar-style#008cf0
msapplication-TileColor#008cf0
msapplication-TileImagetemplate/images/favicon/favicon-16x16.png
langde
Content-Typetext/html; charset=UTF-8
content-languagede
generatorawesome Webdesign - http://www.awe-some.de

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Page quality

Content
(Critically important)
There are 2 text duplicates on this page:
  • Duplicate: Karsten Klettner, Spezialisten für Umwelt- und Gesundheitsschutz bei A...
This page contains 600 words. That's ok.
25.8% 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.
12 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 11.21 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)
The amount of tags is very high (26). We recommend using a maximum of 12 tags for this page.
The following tag is repeated too often: bauvorhaben:
Image SEO
(Somewhat important)
Alt text (alternative text) is correctly used on all found images.
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
...late/images/logos/KK_Logo_final_lang.jpgLogo
.../original/iStock-1141002612-skaliert.jpgBanner
...nal/Asbest-Flexplatten-Schwarzkleber.JPGLeistungen
/template/elemente/40/original/DSCN0112.JPGLeistungen
...e/41/original/PXL_20211018_113253253.jpgLeistungen
...ate/elemente/42/original/bauarbeiter.jpgLeistungen
/template/elemente/43/original/P1490995.JPGLeistungen
...e/elemente/44/original/K1600_Abbruch.JPGLeistungen
...late/elemente/45/original/Sc‫himmel3.jpgLeistungen
...inal/K1600_IMG_20201021_183457_kopie.JPGLeistungen
...elemente/54/original/LV-Ausschnitt_1.pngLeistungen
/template/elemente/46/original/030-mask.pngIcon Fachwissen
...plate/elemente/47/original/018-glove.pngIcon Fachwissen
...late/elemente/48/original/004-danger.pngIcon Fachwissen
...ate/elemente/49/original/016-glasses.pngIcon Fachwissen
...late/elemente/50/original/008-gloves.pngIcon Fachwissen
...himmelpilzberwertung_032025_ger_tc_p.pngIcon Fachwissen
...riginal/Screenshot-2024-04-08-071026.pngIcon Fachwissen
...lemente/14/original/Page-12-Image-47.jpgReferenzen
...l/Stadthausbrücke-Görtz-Palais_Kopie.JPGReferenzen
...lemente/60/original/Spaldingstrasse1.jpgReferenzen
...e/elemente/61/original/Frankenstraße.JPGReferenzen
/template/elemente/56/original/P1350847.JPGReferenzen
/template/elemente/57/original/P1440205.JPGReferenzen
/template/elemente/62/original/IMG_3373.JPGReferenzen
/template/elemente/63/original/P1520721.JPGReferenzen
/template/elemente/64/original/P1550964.JPGReferenzen
/template/plugins/random_captcha.phpcaptcha-pugin
...late/images/logos/KK_Logo_final_lang.jpgLogo

Page structure

H1 heading
(Critically important)
Sachverständigenbüro
The H1 heading consists of only one word. There should be more information given.
Headings
(Important)
There are 31 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 Sachverständigenbüro
H2 für Umweltschutz bei Abbruch und Erdbau
H2 Unser Leistungsspektrum
H2 Asbest- und Schadstoffkataster
H2 Beweissicherung im Bauwesen
H2 Erschütterungs-/ Lärmmessungen
H2 Fachbauleitung
H2 Raumluftmessungen
H2 Sanierungs-, Umbau- und Abbruchkonzepte
H2 Schimmelbefall
H2 Feuchtemessungen
H2 Ausschreibungen
H2 Unser Fachwissen
H2 Unsere Referenzen
H2 Überzeugt? Dann lassen Sie uns loslegen
H3 TRGS 519 Anlage 3
H3 TRGS 521
H3 TRGS 524
H3 LAGA PN 98
H3 DGUV Regel 101-004 Anlage 6
H3 Sachverständiger für Schimmelpilzbewertung
H3 Mitglied beim Abbruchverband Nord
H4 Zeise-Studios
H4 Görtz Palais
H4 Spaldingstraße
H4 Frankenstraße
H4 Euler Hermes Gebäude 'Weißer Riese'
H4 Heimpfad in Norderstedt
H4 Marzipanfabrik
H4 Holsten Quartier
H4 Rissener Dorfstraße
Baselink: https://www.svb-klettner.de
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 9 external links on this page.

Found links on this page

LinkAttributesAnchor text
/contact/Kontakt
https://www.svb-klettner.de/IMG-ALT Logo
https://www.svb-klettner.de/home/Willkommen
/Leistungen/vorsorgliche-bewei...Vorsorgliche Beweissicherung
/Leistungen/erschuetterungsmes...Erschütterungsmessungen
/Leistungen/ursachenermittlung...Ursachenermittlung bei Schimmelpilzbefall
/Leistungen/baugrunderkundung/Baugrunderkundung
/Leistungen/sanierungs-und-rue...Sanierungs- und Rückbaukonzepte – Ausschreibungen - Bauüberwachung
/Leistungen/behoerdliche-geneh...Behördliche Genehmigungsverfahren
/Leistungen/Feuchtemessung/Feuchtemessung
/Leistungen/schad-und-gefahrst...Schad- und Gefahrstofferkundungen
/ueber-uns/Über uns
/Kontakt/Text duplicate Kontakt
/impressum/Impressum
https://www.svb-klettner.de/Anchor Asbest- und Schadstoffkataster
https://www.svb-klettner.de/Anchor Beweissicherung im Bauwesen
https://www.svb-klettner.de/Anchor Erschütterungs-/ Lärmmessungen
https://www.svb-klettner.de/Anchor Fachbauleitung
https://www.svb-klettner.de/Anchor Raumluftmessungen
https://www.svb-klettner.de/Anchor Sanierungs-, Umbau- und Abbruchkonzepte
https://www.svb-klettner.de/Anchor Schimmelbefall
https://www.svb-klettner.de/Anchor Feuchtemessungen
https://www.svb-klettner.de/Anchor Ausschreibungen
https://www.baua.de/DE/Angebot...External Subdomain Erfahren Sie mehr
https://www.baua.de/DE/Angebot...External Subdomain Text duplicate Erfahren Sie mehr
https://www.baua.de/DE/Angebot...External Subdomain Text duplicate Erfahren Sie mehr
https://www.laga-online.de/doc...External Subdomain Text duplicate Erfahren Sie mehr
https://www.bgbau.de/fileadmin...External Subdomain Text duplicate Erfahren Sie mehr
/Leistungen/ursachenermittlung...Text duplicate Erfahren Sie mehr
https://www.abbruchverband.de/External Subdomain Text duplicate Erfahren Sie mehr
/referenzen/Subdomain Alle anzeigen
https://www.instagram.com/svbk...New window External Subdomain No Text
https://www.linkedin.com/in/sa...New window External Subdomain No Text
https://www.xing.com/pages/sac...New window External Subdomain No Text
/ueber-uns/Subdomain Text duplicate Über uns
/impressum/Subdomain Text duplicate Impressum
/datenschutz/Subdomain Datenschutz
/Kontakt/Subdomain Text duplicate Kontakt
/contact/Text duplicate Kontakt

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.svb-klettner.de/"
HTTP header
(Important)
The used PHP version is outdated and may be a security risk.
The web server version is sent within the HTTP header.
The X-powered header is sent within the response header. (unnecessary)
The web server transmits the web page (HTML) in compressed form.
Performance
(Somewhat important)
The page response time of 0.57 seconds is longer than the recommended limit of 0.4 seconds. A high response time unnecessarily slows down search engine crawling and results in bad user experience as well.
The file size of the HTML document is fine (49 kB).

HTTP Response Header

NameValue
dateFri, 01 Aug 2025 15:33:33 GMT
serverApache/2.4.63 (Unix)
x-powered-byPHP/5.6.40
expiresThu, 19 Nov 1981 08:52:00 GMT
cache-controlno-store, no-cache, must-revalidate, post-check=0, pre-check=0, public
pragmano-cache
strict-transport-securitymax-age=31536000; includeSubDomains;
x-content-type-optionsnosniff
x-frame-optionsallow-from https://app.clickup.com
content-encodinggzip
varyAccept-Encoding
accept-rangesnone
content-typetext/html; charset=UTF-8
set-cookie116 Characters
statuscode200
http_versionHTTP/2

External factors

This page has only a few links from other websites.
This page only has backlinks from 1 referring domains.
This page only has 3 backlinks.
This page only has few backlinks from 1 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

Sitemap: https://www.svb-klettner.de/template/sitemaps/sitemap_de.xml

Similar sites

Search preview

www.svb-klettner.de
Karsten Klettner | Sachverständigenbüro für Umweltschutz
Karsten Klettner, Spezialisten für Umwelt- und Gesundheitsschutz bei Abbruch-, Sanierungs- und Erdbauarbeiten.

Most important keywords

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

KeywordResultRecheck
Klettner69%Check
Karsten Klettner63%Check
Sachverständigenbüro62%Check
Umwelt61%Check
Schutz61%Check
Karsten58%Check
Abbruch56%Check
Sanierungs50%Check
Erdbau50%Check
Umweltschutz49%Check
Show more keywords and terms

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