Lerch.ch - SEO Checker

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Overview of the SEO Check
Meta information
100% 
Page quality
65% 
Page structure
70% 
Link structure
91% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.06 s
File size
96.40 kB
Words
338
Media files
23
Number of links
34 internal / 4 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Lerch AG Bauunternehmung: Wenn's ums Bauen geht
The length of the page title is perfect. (486 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Die zuverlässige Bauunternehmung für Hochbau, Umbau, Fassaden, Gips + Trockenbau, Tiefbau und Holzbau im Grossraum Winterthur und Zürich.
The length of the meta description is perfect. (915 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://lerch.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
robotsindex, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
descriptionDie zuverlässige Bauunternehmung für Hochbau, Umbau, Fassaden, Gips + Trockenbau, Tiefbau und Holzbau im Grossraum Winterthur und Zürich.
generatorPowered by Slider Revolution 6.7.12 - responsive, Mobile-Friendly Slider Plugin for WordPress with comfortable drag and drop interface.
theme-color#f8ef48
viewportwidth=device-width, initial-scale=1, maximum-scale=1
msapplication-TileImagehttps://lerch.ch/wp-content/uploads/2015/12/cropped-lerch_claim_neu-270x270.png
article:publisherhttps://www.facebook.com/lerchagbu
article:modified_time2024-07-02T14:40:57+00:00
langde-de
twitter:widgets:cspon
twitter:cardsummary_large_image
og:localede_DE
og:typewebsite
og:titleLerch AG Bauunternehmung: Wenn's ums Bauen geht
og:descriptionDie zuverlässige Bauunternehmung für Hochbau, Umbau, Fassaden, Gips + Trockenbau, Tiefbau und Holzbau im Grossraum Winterthur und Zürich.
og:urlhttps://lerch.ch/
og:site_nameLerch AG Bauunternehmung
charsetUTF-8

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Page quality

Content
(Critically important)
There are only 338 words on this page. Good pages should have about 800 words of useful content.
26.9% 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.
10 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 12.65 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, maximum-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 (12). We recommend using a maximum of 7 tags for this page.
The following tag is repeated too often: lerch ag bauunternehmung
Image SEO
(Somewhat important)
9 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
...s/2016/03/logostreifen_hellgelb.png.webpLerch AG BauunternehmungLerch rockt den Bau
...ns/revslider/sr6/assets/assets/dummy.pngNo alt attribute providedHome
...ns/revslider/sr6/assets/assets/dummy.pngNo alt attribute providedHome
...ns/revslider/sr6/assets/assets/dummy.pngNo alt attribute providedHome
...ns/revslider/sr6/assets/assets/dummy.pngNo alt attribute providedHome
...ns/revslider/sr6/assets/assets/dummy.pngLerch – Wenn's ums Bauen geht
...loads/2015/12/arrow_right_small.png.webparrow_rightarrow_right_small
...loads/2015/12/arrow_right_small.png.webparrow_rightarrow_right_small
...ontent/uploads/2016/01/Technopark_17.jpgHochbau TechnoparkTechnopark Winterthur
...loads/2016/01/Pfaffenwieswenstr.jpg.webpUmbau AnbauUmbau Anbau
/wp-content/uploads/2016/01/Glatt-Tower.jpgIngenieur-Bau Glatt-TowerGlatt-Tower
.../uploads/2016/01/Klinkerfassade.jpg.webpMontageteileKlinkerfassade
...6/01/Seefeldstrasse_Aufstockung.jpg.webpHolzbau AufstockungHolzbau Aufstockung
/wp-content/uploads/2016/01/Talgarten.jpgTalgarten LerchTalgarten
...ploads/2020/06/9001_14001_gm_de.jpg.webpISO 9001 140019001_14001_gm_de
...ent/uploads/2016/09/quadrat_hellgelb.jpgLerch LogoLogo Lerch AG Bauunternehmung
...loads/2015/12/arrow_right_small.png.webparrow_rightarrow_right_small
...2024/02/FCW_Logo-e1707213270657.png.webpNo alt attribute providedFCW_Logo
...4/02/EHCW_Logo-1-e1707213387541.png.webpNo alt attribute providedEHCW_Logo
...oads/2024/02/HCR_Logo-e1707212806850.pngNo alt attribute providedHCR_Logo
...sinotheater_Logo-e1707212884884.jpg.webpNo alt attribute providedCasinotheater_Logo
...ent/uploads/2016/09/quadrat_hellgelb.jpgNo alt attribute provided
Video URLWidthHeight
...stbranding=1&autohide=1&showinfo=0&rel=0425240

Page structure

H1 heading
(Critically important)
Lerch AG Bauunternehmung
Too many H1 headings
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Lerch AG Bauunternehmung
H1 Sponsoring
H1 Umbau, Hochbau, Ingenieurbau, Bauservice, Holzbau, Fassadenbau, Gips + Trockenbau
H2 Offene Stellen
H2 Lehrlingsausbildung
H2 Kompetenzzentrum Umbau/Hochbau
H2 Ingenieurbau und Spezialbereiche
H2 Service + Reinigung von Terrassenböden
H3 Wenn's ums Bauen geht, Lerch AG Bauunternehmung
H3 Umbau/Hochbau
H3 Bauservice
H3 Ingenieurbau
H3 Fassadenbau
H3 Holzbau
H3 Gips + Trockenbau
H3 Leistungen
H3 STANDORTE
H4 Wir bauen nicht nur hoch und tief, sondern auch an und um.
H4 Unsere Standorte
H5 WINTERTHUR: Lerch AG Bauunternehmung
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 4 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://lerch.ch/ueber-uns/Über uns
https://lerch.ch/kontakt/Standorte
https://lerch.ch/IMG-ALT Lerch AG Bauunternehmung
https://lerch.ch/Home
https://lerch.ch/ueber-uns/Text duplicate Über uns
https://lerch.ch/organisation/Organisation
https://lerch.ch/leitbild/Leitbild
https://lerch.ch/umwelt/Umweltmanagement
https://lerch.ch/stellen/Stellen
https://lerch.ch/lehrlingswesen/Lehrlingswesen
https://lerch.ch/hauszeitung/Hauszeitung
https://lerch.ch/kontakt/Text duplicate Standorte
https://lerch.ch/umbau-hochbau/Umbau/Hochbau
https://lerch.ch/bauservice/Bauservice
https://lerch.ch/ingenieur_bau/Ingenieurbau
https://lerch.ch/holzbau/Holzbau
https://lerch.ch/fassadenbau/Fassadenbau
https://lerch.ch/gips-trockenbau/Gips + Trockenbau
https://lerch.ch/projekte/Projekte
https://lerch.ch/kontakt/Kontakt
https://lerch.ch/stellen/Offene Stellen
IMG-ALT arrow_right
https://lerch.ch/lehrlingswesen/Lehrlingsausbildung
IMG-ALT arrow_right
https://lerch.ch/umbau-hochbau/mehr+
IMG-ALT Hochbau Technopark
https://lerch.ch/bauservice/Text duplicate mehr+
IMG-ALT Umbau Anbau
https://lerch.ch/ingenieur_bau/Text duplicate mehr+
IMG-ALT Ingenieur-Bau Glatt-Tower
https://lerch.ch/fassadenbau/Text duplicate mehr+
IMG-ALT Montageteile
https://lerch.ch/holzbau/Text duplicate mehr+
IMG-ALT Holzbau Aufstockung
https://lerch.ch/gips-trockenbau/Text duplicate mehr+
IMG-ALT Talgarten Lerch
https://lerch.ch/bodenreinigung/Service + Reinigung von Terrassenböden
IMG-ALT arrow_right
https://fcwinterthur.ch/External A-TITLE FC Winterthur
https://www.ehc-winterthur.ch/External Subdomain A-TITLE EHC Winterthur
https://www.hcrychenberg.ch/External Subdomain A-TITLE HC Rychenberg Winterthur
https://www.casinotheater.ch/External Subdomain A-TITLE Casinotheater Winterthur
https://lerch.ch/kontakt/Text duplicate Kontakt
https://lerch.ch/kontakt/Text duplicate Standorte
https://lerch.ch/organisation/Text duplicate Organisation
https://lerch.ch/ueber-uns/Text duplicate Über uns
https://lerch.ch/impressumImpressum

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://lerch.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 is excellent with 0.06 seconds.
The file size of the HTML document is fine (96 kB).

HTTP Response Header

NameValue
content-typetext/html; charset=UTF-8
link<https://lerch.ch/wp-json/>; rel="https://api.w.org/"
etag"12862-1721565950;gz"
x-litespeed-cachehit
content-encodinggzip
varyAccept-Encoding
content-length25950
dateSat, 27 Jul 2024 15:06:32 GMT
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 website has excellent links from other websites.
This page has backlinks from 59 referring domains.
This page has 1,054 backlinks.
This page has backlinks from 44 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:

Similar sites

Search preview

lerch.ch
Lerch AG Bauunternehmung: Wenn's ums Bauen geht
Die zuverlässige Bauunternehmung für Hochbau, Umbau, Fassaden, Gips + Trockenbau, Tiefbau und Holzbau im Grossraum Winterthur und Zürich.

Most important keywords

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

KeywordResultRecheck
Lerch88%Check
Bauunternehmung86%Check
Lerch AG Bauunternehmung82%Check
Umbau63%Check
Holzbau63%Check
Bauunternehmung Cäsar-Ritz-Strasse62%Check
Hochbau61%Check
Umbau Hochbau61%Check
Bauen59%Check
Gips59%Check
Show more keywords and terms

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