Wirz-schadstoffe.ch - SEO Checker

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Overview of the SEO Check
Meta information
96% 
Page quality
61% 
Page structure
67% 
Link structure
45% 
Server
84% 
External factors
41% 
SEO Score
Response time
0.74 s
File size
135.40 kB
Words
1422
Media files
18
Number of links
35 internal / 59 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
WIRZ Schadstoffsanierung - Asbest-, Brand- und Wasserschaden
The page title should be shorter than 580 pixels. It is 589 pixels long. Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
Neben unserer Kernkompetenz bei der Schadstoffsanierung in und an Gebäuden, bieten wir auch die Brand- und Wasserschadensanierung an.
The length of the meta description is perfect. (883 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.wirz-schadstoffe.ch/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: de-de
Server location: United States of America
The following language is defined by HTML: de-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, shrink-to-fit=no
imagetoolbarno
msthemecompatibleno
cleartypeon
HandheldFriendlyTrue
format-detectionaddress=no
googleEmpty
robotsmax-image-preview:large, index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1
authoradmin
descriptionNeben unserer Kernkompetenz bei der Schadstoffsanierung in und an Gebäuden, bieten wir auch die Brand- und Wasserschadensanierung an.
generatorPowered by WPBakery Page Builder - drag and drop page builder for WordPress.
article:modified_time2022-09-08T12:25:33+00:00
langde-de
twitter:cardsummary
twitter:titleBauschadstoffe beseitigen
twitter:descriptionWirz AG Schadstoffsanierung Bei Eingriffen in die Bausubstanz bestehender Gebäude schützen vorgängige Schadstoffuntersuchungen vor unverhofften&
twitter:imagehttps://www.wirz-schadstoffe.ch/wp-content/uploads/sites/4/2019/12/Schadstoff_1-scaled.jpg
twitter:label1Written by
twitter:data1admin
twitter:label2Est. reading time
twitter:data20 Minuten
og:titleBauschadstoffe beseitigen
og:descriptionWirz AG Schadstoffsanierung Bei Eingriffen in die Bausubstanz bestehender Gebäude schützen vorgängige Schadstoffuntersuchungen vor unverhofften&
og:imagehttps://www.wirz-schadstoffe.ch/wp-content/uploads/sites/4/2019/12/Schadstoff_1-scaled.jpg
og:localede_DE
og:typewebsite
og:urlhttps://www.wirz-schadstoffe.ch/
og:site_nameSchadstoffsanierung
og:image:width2560
og:image:height982
X-UA-CompatibleIE=edge
charsetutf-8

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Page quality

Content
(Critically important)
Some words from the page title are not used within the pages content
These Typos were found:
  • grosse => große
  • mass => Maß
  • anschliessend => anschließend
  • grossem => großem
There are 9 text duplicates on this page:
  • Duplicate 1: Bei Eingriffen in die Bausubstanz bestehender Gebäude schützen vorgäng...
  • Duplicate 2: Für den Rückbau von asbesthaltigem Deckenputz verfügt die Wirz Schadst...
  • Duplicate 3: Geschätzte Geschäftspartnerinnen und Geschäftspartner Der Ausstiegsfah...
  • Duplicate 4: Aufgrund von hervorragenden Eigenschaften punkto Wärmeisolation, Witte...
This page contains 1422 words. That's ok.
39% of the text are stop words.
The page contains a listing, which indicates a good text layout.
27 paragraphs were found on this page.
No placeholders texts or images were found.
The average number of words per sentence of 15.27 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
A viewport "width=device-width, initial-scale=1, shrink-to-fit=no" is provided.
Bold and strong tags
(Somewhat important)
The following tag is repeated too often: rückbau von asbesthaltigem deckenputz
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)
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
...01/Wirz_Unternehmungen_Logo_rgb_2019.svgwirzag-unternehmungen-logo
...s/Wirz_Bauunternehmung_Logo_rgb_2019.svgwirzag-bauunternehmung-logo
...ges/logos/Wirz_Holzbau_Logo_rgb_2019.svgwirzag-holzbau-logo
...rz_Schadstoffsanierung_Logo_rgb_2019.svgwirzag-schadstoffsanierung-logo
.../logos/Wirz_Bautechnik_Logo_rgb_2019.svgwirzag-bautechnik-logo
...gos/Wirz_Restauratoren_Logo_rgb_2019.svgwirzag-restauratoren-logo
...s/images/logos/Prorohr_Logo_rgb_2019.svgProrohr-logo
...ts/images/logos/Koenig_Logo_rgb_2019.svgkoenig-logo
...01/Wirz_Unternehmungen_Logo_rgb_2019.svgwirzag-unternehmungen-logo
...s/Wirz_Bauunternehmung_Logo_rgb_2019.svgwirzag-bauunternehmung-logo
...ges/logos/Wirz_Holzbau_Logo_rgb_2019.svgwirzag-holzbau-logo
...rz_Schadstoffsanierung_Logo_rgb_2019.svgwirzag-schadstoffsanierung-logo
.../logos/Wirz_Bautechnik_Logo_rgb_2019.svgwirzag-bautechnik-logo
...gos/Wirz_Restauratoren_Logo_rgb_2019.svgwirzag-restauratoren-logo
...s/images/logos/Prorohr_Logo_rgb_2019.svgProrohr-logo
...ts/images/logos/Koenig_Logo_rgb_2019.svgkoenig-logo
...rz_Schadstoffsanierung_Logo_rgb_2019.svgNo alt attribute provided
...Unternehmungen_Logo_rgb_2019-700x249.pngWirz Unternehmungen

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
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
H2 Bauschadstoffe beseitigen
H3 Wirz AG Schadstoffsanierung
H3 Rückbau von asbesthaltigem Deckenputz
H3 KUNDENINFORMATION
H3 Leitungsisolation
H3 Sanierung Hallenboden
H3 Fassadensanierung
H3 Bodenfugen
H3 Sanierung Aussenpool
H3 Bauschadstoffe erkennen, bewerten und fachmännisch beseitigen
H3 Gebäudeschadstoffe
H6 Wirz Report | Nr. 1 | 2017
H6 Wirz Report | Nr. 1 | 2017 Duplicate text
H6 Wirz Report | Nr. 1 | 2017 Duplicate text
H6 Wirz Report | Nr. 1 | 2017 Duplicate text
Some anchor texts are used more than once.
9 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 too many external links (59) on this page.

Found links on this page

LinkAttributesAnchor text
https://www.wirz-unternehmunge...External Subdomain IMG-ALT wirzag-unternehmungen-logo
https://www.wirzag.ch/External Subdomain IMG-ALT wirzag-bauunternehmung-logo
https://www.wirzholzbau.ch/External Subdomain IMG-ALT wirzag-holzbau-logo
https://www.wirz-schadstoffe.ch/Subdomain IMG-ALT wirzag-schadstoffsanierung-logo
https://www.wirz-bautechnik.ch/External Subdomain IMG-ALT wirzag-bautechnik-logo
https://www.wirz-restauratoren...External Subdomain IMG-ALT wirzag-restauratoren-logo
https://www.prorohrag.ch/External Subdomain IMG-ALT Prorohr-logo
https://www.koenig-haustechnik...External Subdomain IMG-ALT koenig-logo
https://wirzkarriere.ch/New window External Karriere
https://www.instagram.com/wirz...New window External Subdomain A-TITLE Instagram
https://www.linkedin.com/compa...New window External Subdomain A-TITLE LinkedIn
https://www.facebook.com/Wirz-...New window External Subdomain A-TITLE Facebook
https://www.youtube.com/channe...New window External Subdomain A-TITLE Youtube
https://wirzkarriere.ch/New window External Text duplicate Karriere
https://www.wirz-unternehmunge...External Subdomain Text duplicate IMG-ALT wirzag-unternehmungen-logo
https://www.wirzag.ch/External Subdomain Text duplicate IMG-ALT wirzag-bauunternehmung-logo
https://www.wirzholzbau.ch/External Subdomain Text duplicate IMG-ALT wirzag-holzbau-logo
https://www.wirz-schadstoffe.ch/Subdomain Text duplicate IMG-ALT wirzag-schadstoffsanierung-logo
https://www.wirz-bautechnik.ch/External Subdomain Text duplicate IMG-ALT wirzag-bautechnik-logo
https://www.wirz-restauratoren...External Subdomain Text duplicate IMG-ALT wirzag-restauratoren-logo
https://www.prorohrag.ch/External Subdomain Text duplicate IMG-ALT Prorohr-logo
https://www.koenig-haustechnik...External Subdomain Text duplicate IMG-ALT koenig-logo
https://wirzkarriere.ch/New window External Text duplicate Karriere
/unternehmung/Subdomain Unternehmung
/unternehmung/team/Subdomain Team
/unternehmung/organigramm/Subdomain Organigramm
/unternehmung/gruppenorganigramm/Subdomain Gruppenorganigramm
/dienstleistungen/Subdomain Dienstleistungen
/dienstleistungen/schadstoffsa...Subdomain Schadstoffsanierung
/akzente/Subdomain «Akzente»
https://wirzkarriere.ch/New window External Jobs & Karriere
/kontakt/Subdomain Kontakt
https://www.facebook.com/Wirz-...New window External Subdomain No Text
https://www.linkedin.com/compa...New window External Subdomain No Text
https://www.youtube.com/channe...New window External Subdomain No Text
https://www.instagram.com/wirz...New window External Subdomain No Text
/impressum/Subdomain Impressum
/datenschutzerklaerung/Subdomain Datenschutz
/formulare/Subdomain Login
https://www.wirz-schadstoffe.ch/Subdomain No Text
/unternehmung/Subdomain Text duplicate Unternehmung
/unternehmung/team/Subdomain Text duplicate Team
/unternehmung/organigramm/Subdomain Text duplicate Organigramm
/unternehmung/gruppenorganigramm/Subdomain Text duplicate Gruppenorganigramm
/dienstleistungen/Subdomain Text duplicate Dienstleistungen
/dienstleistungen/schadstoffsa...Subdomain Text duplicate Schadstoffsanierung
/akzente/Subdomain Text duplicate «Akzente»
https://wirzkarriere.ch/New window External Text duplicate Jobs & Karriere
/kontakt/Subdomain Text duplicate Kontakt
https://www.facebook.com/Wirz-...New window External Subdomain No Text
https://www.linkedin.com/compa...New window External Subdomain No Text
https://www.youtube.com/channe...New window External Subdomain No Text
https://www.instagram.com/wirz...New window External Subdomain No Text
/impressum/Subdomain Text duplicate Impressum
/datenschutzerklaerung/Subdomain Text duplicate Datenschutz
/formulare/Subdomain Text duplicate Login
/dienstleistungen/DIENSTLEISTUNGEN
https://www.facebook.com/share...New window Nofollow External Subdomain No Text
https://twitter.com/share?text...New window Nofollow External No Text
https://www.linkedin.com/cws/s...New window Nofollow External Subdomain No Text
/rueckbau-von-asbesthaltigem-d...Subdomain No Text
https://www.facebook.com/share...New window Nofollow External Subdomain No Text
https://twitter.com/share?text...New window Nofollow External No Text
https://www.linkedin.com/cws/s...New window Nofollow External Subdomain No Text
/kundeninformation/Subdomain No Text
https://www.facebook.com/share...New window Nofollow External Subdomain No Text
https://twitter.com/share?text...New window Nofollow External No Text
https://www.linkedin.com/cws/s...New window Nofollow External Subdomain No Text
/leitungsisolation/Subdomain No Text
https://www.facebook.com/share...New window Nofollow External Subdomain No Text
https://twitter.com/share?text...New window Nofollow External No Text
https://www.linkedin.com/cws/s...New window Nofollow External Subdomain No Text
/sanierung-hallenboden/Subdomain No Text
https://www.facebook.com/share...New window Nofollow External Subdomain No Text
https://twitter.com/share?text...New window Nofollow External No Text
https://www.linkedin.com/cws/s...New window Nofollow External Subdomain No Text
/fassadensanierung/Subdomain No Text
https://www.facebook.com/share...New window Nofollow External Subdomain No Text
https://twitter.com/share?text...New window Nofollow External No Text
https://www.linkedin.com/cws/s...New window Nofollow External Subdomain No Text
/bodenfugen/Subdomain No Text
https://www.facebook.com/share...New window Nofollow External Subdomain No Text
https://twitter.com/share?text...New window Nofollow External No Text
https://www.linkedin.com/cws/s...New window Nofollow External Subdomain No Text
/sanierung-aussenpool/Subdomain No Text
https://www.facebook.com/share...New window Nofollow External Subdomain No Text
https://twitter.com/share?text...New window Nofollow External No Text
https://www.linkedin.com/cws/s...New window Nofollow External Subdomain No Text
/bauschadstoffe-erkennen-bewer...Subdomain No Text
https://www.facebook.com/share...New window Nofollow External Subdomain No Text
https://twitter.com/share?text...New window Nofollow External No Text
https://www.linkedin.com/cws/s...New window Nofollow External Subdomain No Text
/gebaeudeschadstoffe/Subdomain No Text
https://wordpress.org/plugins/...New window Nofollow External Powered by GDPR Cookie Compliance

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.wirz-schadstoffe.ch/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time of 0.74 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 (135 kB).

HTTP Response Header

NameValue
content-typetext/html; charset=UTF-8
x-pingbackhttps://www.wirz-schadstoffe.ch/xmlrpc.php
link<https://www.wirz-schadstoffe.ch/wp-json/>; rel="https://api.w.org/"
cache-controlpublic, max-age=172800
expiresWed, 07 Aug 2024 11:11:13 GMT
content-encodinggzip
varyAccept-Encoding
dateMon, 05 Aug 2024 11:11:13 GMT
referrer-policyno-referrer-when-downgrade
alt-svch3=":443"; ma=2592000, h3-29=":443"; ma=2592000, h3-Q050=":443"; ma=2592000, h3-Q046=":443"; ma=2592000, h3-Q043=":443"; ma=2592000, quic=":443"; ma=2592000; v="43,46"
statuscode200
http_versionHTTP/2

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This page has only a few links from other websites.
This page only has backlinks from 8 referring domains.
This page only has 435 backlinks.
This page only has few backlinks from 2 different ip addresses.
Facebook popularity
(Somewhat important)
The page has 0 shares and comments on Facebook.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Disallow: /mitarbeiter/2-3/

Similar sites

Search preview

www.wirz-schadstoffe.ch
WIRZ Schadstoffsanierung - Asbest-, Brand- und Wasserschaden
Neben unserer Kernkompetenz bei der Schadstoffsanierung in und an Gebäuden, bieten wir auch die Brand- und Wasserschadensanierung an.

Most important keywords

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

KeywordResultRecheck
Wirz70%Check
Sanierung70%Check
Wirz Schadstoffsanierung69%Check
Schadstoffsanierung65%Check
Wirz AG Schadstoffsanierung60%Check
Schadstoffe56%Check
Stoffe56%Check
Schadstoffsanierung Asbest56%Check
Asbest55%Check
Wirz Unternehmungen55%Check
Show more keywords and terms

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