Iso-hartmann.de - SEO Checker

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Overview of the SEO Check
Meta information
77% 
Page quality
30% 
Page structure
79% 
Link structure
93% 
Server
86% 
External factors
34% 
SEO Score
Response time
1.12 s
File size
14.50 kB
Words
138
Media files
22
Number of links
22 internal / 5 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Isoliertechnik Hartmann - Isoliertechnik Hartmann
There are word repetitions in the page title.
The length of the page title is perfect. (443 pixels out of 580 max pixel length)
Meta description
(Critically important)
The meta description is empty.
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: United States of America
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)
No favicon is linked in the HTML code.

Meta tags

NameValue
robotsindex,follow
descriptionEmpty
generatorContao Open Source CMS
langde
charsetUTF-8

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Page quality

Content
(Critically important)
There are only 138 words on this page. Use at least 250 words to provide useful information.
Only 1 paragraph/s was/were found on this page.
24.6% 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.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 13.5 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)
18 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
...ets/img/logo_isoliertechnik_hartmann.svgNo alt attribute provided
/assets/img/logo_blau.svgNo alt attribute provided
/files/socialmedia/facebook-square.svgIsoliertechnik Hartmann auf Facebook
/files/socialmedia/instagram-square.svgIsoliertechnik Hartmann auf Instagram
/files/socialmedia/square-youtube.svgIsoliertechnik Hartmann auf Youtube
/files/socialmedia/tiktok-square.svgIsoliertechnik Hartmann auf TikTok
.../Hartmann_HB1-schraeg_RGB-hoch_1363d.jpgNo alt attribute provided
/files/content_new/waermeschutz.jpgNo alt attribute provided
/files/content_folder/_MG_8964.jpgNo alt attribute provided
...nt_folder/Kalkar-Silesia-31-05-12006.jpgNo alt attribute provided
/files/content_folder/Trockenbau.jpgNo alt attribute provided
/files/content_folder/file-12.jpegNo alt attribute provided
...ts/images/8/20190613_103334-f2e125d4.jpgNo alt attribute provided
...sets/images/6/Slite Foto 1-0ba168ed.jpegNo alt attribute provided
/files/content/Slite%20Foto%202.jpegNo alt attribute provided
/files/content/Slite%20Foto%203.jpgNo alt attribute provided
/files/content/Slite%20Foto%204.jpgNo alt attribute provided
/files/content/Slite%20Foto%205,.JPGNo alt attribute provided
/files/content/Slite%20Foto%206.jpgNo alt attribute provided
...s/img/logo_gepruefter_innungsbetrieb.pngNo alt attribute provided
/assets/img/logo-das-handwerk.jpgNo alt attribute provided
/assets/img/90-jahre-hartmann.PNGNo alt attribute provided

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H2 Wärme-, Kälte-, Schallisolierung
H2 Vorbeugender baulicher Brandschutz
H2 Handwerk - gelebte Innovation
H3 Adresse
H3 Kontakt
Baselink: https://iso-hartmann.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 5 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://iso-hartmann.de/homeNavigation überspringen
https://iso-hartmann.de/ueber-unsÜber uns
A-TITLE Über uns
/leistungenLeistungen
A-TITLE Leistungen
/referenzenReferenzen
A-TITLE Referenzen
https://iso-hartmann.de/aktuellesAktuelles
A-TITLE Aktuelles
https://iso-hartmann-karriere.de/New window External Karriere
A-TITLE Karriere
https://iso-hartmann.de/partnerPartner
A-TITLE Partner
/kontakt-teamKontakt/Team
A-TITLE Kontakt/Team
https://www.facebook.com/isoha...New window External Subdomain IMG-ALT Isoliertechnik Hartmann auf Facebook
https://www.instagram.com/isoh...New window External Subdomain IMG-ALT Isoliertechnik Hartmann auf Instagram
https://www.youtube.com/channe...New window External Subdomain IMG-ALT Isoliertechnik Hartmann auf Youtube
https://www.tiktok.com/@isohar...New window External Subdomain IMG-ALT Isoliertechnik Hartmann auf TikTok
/leistungenA-TITLE Wärmeschutz
/leistungenText duplicate Wärmeschutz
A-TITLE Wärmeschutz
/leistungenA-TITLE Baulicher Brandschutz
/leistungenText duplicate Baulicher Brandschutz
A-TITLE Baulicher Brandschutz
/leistungenA-TITLE Kälteschutz
/leistungenText duplicate Kälteschutz
A-TITLE Kälteschutz
/leistungenA-TITLE Trockenbau-Akustik
/leistungenText duplicate Trockenbau-Akustik
A-TITLE Trockenbau-Akustik
/leistungenA-TITLE Schallschutz
/leistungenText duplicate Schallschutz
A-TITLE Schallschutz
https://iso-hartmann.de/loginIntern
https://iso-hartmann.de/impressumImpressum
/datenschutzDatenschutz
https://iso-hartmann.de/impressumText duplicate Impressum
/datenschutzText duplicate Datenschutz

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://iso-hartmann.de/home"
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 slow (1.12 seconds). The response time should be less than 0.4 seconds. Slow websites are bad for search engine bots and also result in bad user experience.
The file size of the HTML document is fine (15 kB).

HTTP Response Header

NameValue
content-typetext/html; charset=UTF-8
dateWed, 11 Sep 2024 13:19:34 GMT
serverApache
cache-controlno-cache, no-store, private
x-content-type-optionsnosniff
referrer-policyno-referrer-when-downgrade, strict-origin-when-cross-origin
permissions-policyinterest-cohort=()
x-frame-optionsSAMEORIGIN
x-xss-protection1; mode=block
contao-cachemiss
content-encodinggzip
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 5 referring domains.
This page only has 16 backlinks.
This page only has few backlinks from 0 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:/contao/
disallow:/_contao/

sitemap:https://iso-hartmann.de/sitemap.xml

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Search preview

Most important keywords

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

KeywordResultRecheck
Hartmann56%Check
Isoliertechnik Hartmann53%Check
Isoliertechnik48%Check
Isoliertechnik Fritz Hartmann44%Check
Isoliertechnik Fritz Hartmann Nachf41%Check
Wärme40%Check
Handwerk40%Check
iso-hartmann40%Check
Wärme Kälte Schall39%Check
baulicher38%Check
Show more keywords and terms

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