Costa-ag.ch - SEO Checker

Sign up for free! PDF Export
Overview of the SEO Check
Meta information
61% 
Page quality
41% 
Page structure
100% 
Link structure
63% 
Server
76% 
External factors
3% 
SEO Score
Response time
0.92 s
File size
24.70 kB
Words
187
Media files
13
Number of links
26 internal / 0 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Home
The title contains the word Home! More content should be covered in the title.
The page title is too short. (52 pixels of 580 max pixel length) Optimize title
The page title is only one word.
There are no duplicate words in the title
Meta description
(Critically important)
The meta description is missing.
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.costa-ag.ch/home
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: de
Language defined in meta tags: de
Server location: Switzerland
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
generatorTYPO3 CMS
viewportwidth=device-width, initial-scale=1, shrink-to-fit=no
robotsindex,follow
languagede
copyrightwww.gammetermedia.ch, Gammeter Media AG
cache_period86400
google-site-verification9ULXGPJjT3TR3q0do7YeFN7vtDU3FOzQJoXsEAQyIyA
langde
twitter:cardsummary
og:titleHome
charsetutf-8

Automatically check costa-ag.ch including all subpages at once!

Try for free
Guaranteed free of charge during trial period.

Page quality

Content
(Critically important)
There are only 187 words on this page. Use at least 250 words to provide useful information.
39% of the text are stop words.
Words from the H1 heading are used in the page content.
The page contains a listing, which indicates a good text layout.
5 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 15.25 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, shrink-to-fit=no" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
The amount of tags is very high (8). We recommend using a maximum of 6 tags for this page.
Image SEO
(Somewhat important)
11 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
...d5cec7800bf88d4ef0f28db5e/Logos/logo.svgLogoHome
...essed_/9/4/csm_slider-12_338a457a3a.webpNo alt attribute provided
...cessed_/f/8/csm_2V4A9438_7d3d76029d.webpNo alt attribute provided
...cessed_/c/a/csm_DSC01684_e92c823597.webpNo alt attribute provided
...cessed_/6/6/csm_DSC01689_d4c40785bc.webpNo alt attribute provided
...m_costa_ag_5.07.24_320_b_124d126688.webpNo alt attribute provided
...m_costa_ag_5.07.24_306_b_92e280fa52.webpNo alt attribute provided
...m_costa_ag_5.07.24_123_b_34e571356b.webpNo alt attribute provided
...essed_/5/3/csm_slider-03_5d51c90730.webpNo alt attribute provided
...3/5/csm_teil2_geschichte_e656147565.webpNo alt attribute provided
.../d/csm_teil3_bauprojekte_1a1c5497c2.webpNo alt attribute provided
.../0/csm_zertifikat_siegel_b60545b5e3.webpNo alt attribute provided
...d96a6c2bfbe3dbb13f6d/Icons/Extension.svgCookie Extension LogoCookie Settings

Page structure

H1 heading
(Critically important)
Costa AG Hoch- und Tiefbau
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Costa AG Hoch- und Tiefbau
H2 Das kompetente Unternehmen mit Stil.
H2 Unsere Leistungen
Some anchor texts are used more than once.
3 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 no external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.costa-ag.ch/homeIMG-ALT Logo
https://www.costa-ag.ch/homeHome
/ueber-uns/geschichteÜber uns
/ueber-uns/geschichteGeschichte
/ueber-uns/organisationOrganisation
/ueber-uns/leitbildLeitbild
/ueber-uns/soziales-engagementSoziales Engagement
/ueber-uns/videosVideos
/ueber-uns/qualitaetQualität
/referenzenReferenzen
https://www.costa-ag.ch/kontaktKontakt
/ueber-uns/geschichteUnsere Geschichte
https://www.costa-ag.ch/jobsNew window Subdomain Anchor Wir suchen einen Bohrmeister / Stiamo cercando und caposquadra per lavori di perforazione
/referenzenNo Text
/referenzenText duplicate Referenzen
/ueber-uns/geschichteNo Text
/ueber-uns/geschichteText duplicate Geschichte
/ueber-uns/videosNo Text
/ueber-uns/videosText duplicate Videos
/ueber-uns/leitbildText duplicate Leitbild
https://www.costa-ag.ch/downloadsDownloads
https://www.costa-ag.ch/jobsJobs
/ueber-uns/videosText duplicate Videos
/ueber-uns/organisationText duplicate Organisation
https://www.costa-ag.ch/impressumImpressum
/datenschutzDatenschutz

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.costa-ag.ch/home"
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 of 0.92 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 (25 kB).

HTTP Response Header

NameValue
servernginx
dateSun, 15 Jun 2025 18:57:54 GMT
content-typetext/html; charset=utf-8
content-length4857
content-languagede-CH
x-typo3-debug-cacheCached page generated 2025-06-15 09:30. Expires 2025-06-16 09:30
cache-controlprivate, no-store
x-typo3-cache-tagspageId_2
x-typo3-cache-lifetime45182
x-typo3-parsetime0ms
accept-rangesnone
varyAccept-Encoding
content-encodinggzip
expiresSun, 15 Jun 2025 18:57:53 GMT
x-ua-compatibleIE=edge
x-content-type-optionsnosniff
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 2 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.costa-ag.ch//sitemap.xml
User-agent: *
Allow: /
Disallow:

Similar sites

Search preview

www.costa-ag.ch › home
Home

Most important keywords

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

KeywordResultRecheck
Costa62%Check
Costa AG62%Check
Bau56%Check
Tiefbau55%Check
Hoch55%Check
Hoch und Tiefbau55%Check
Leistungen43%Check
Umbauten und Renovationen41%Check
costa-ag40%Check
Hochbau39%Check
Show more keywords and terms

Automatically check costa-ag.ch including all subpages at once!

Try for free
Guaranteed free of charge during trial period.

Cookie Policy

We use cookies to make our site work and also for analytics and advertising purposes. You can enable or disable optional cookies as desired. See the following links for more information.

Contact | Privacy

We need these so the site can function properly

So we can better understand how visitors use our website

So we can serve you tailored ads and promotions