Nadler-klimatechnik.de - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
46% 
Page structure
54% 
Link structure
92% 
Server
77% 
External factors
15% 
SEO Score
Response time
0.72 s
File size
140.10 kB
Words
246
Media files
6
Number of links
27 internal / 3 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Nadler Klimatechnik GmbH
The length of the page title is perfect. (242 pixels out of 580 max pixel length)
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://nadler-klimatechnik.de/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: de
Server location: Germany
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
viewportwidth=device-width, initial-scale=1
robotsmax-image-preview:large
msapplication-TileImagehttps://nadler-klimatechnik.de/wp-content/uploads/2022/08/Favicon.png
generatorPowered by Slider Revolution 6.5.25 - responsive, Mobile-Friendly Slider Plugin for WordPress with comfortable drag and drop interface.
langde
og:titleStart
og:typearticle
og:urlhttps://nadler-klimatechnik.de/
og:site_nameNadler Klimatechnik GmbH
og:descriptionIhr Partner für Kälte Klima Lüftung Wärmepumpen Kompetenz und Zuverlässigkeit seit 1971 Bei Klimaanlagen wird nicht nur, wie bei Klimageräten, die Temperatur geregelt, sondern zusätzlich auch die Luftfeuchtigkeit. Hierfür werden Luftbe- und Luftentfeuchter in das System integriert. Klimaanlagen werden häufig bei größeren Projekten in die Lüftungsanlagen
og:imagehttps://nadler-klimatechnik.de/wp-content/uploads/2022/08/Nadler_Klima_Logo_4c.png
X-UA-CompatibleIE=edge
Content-Typetext/html; charset=UTF-8

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Page quality

Content
(Critically important)
There are only 246 words on this page. Use at least 250 words to provide useful information.
Words from the H1 heading are not used in the page content.
28% 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.
6 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 16.11 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 usage of strong and bold tags is perfect. We recommend the use of up to 6 tags for this page.
Image SEO
(Somewhat important)
5 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)
This page uses Google authorship information without an image.
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
...uploads/2022/08/Nadler_Klima_Logo_4c.pngNadler Klimatechnik GmbH Logo
...022/03/logo-Handwerskkammer-scaled-1.jpgNo alt attribute providedlogo-Handwerskkammer
...content/uploads/2022/03/Landesinnung.pngNo alt attribute providedLandesinnung
/wp-content/uploads/2022/03/VDKF-Siegel.pngNo alt attribute providedVDKF-Siegel
/wp-content/uploads/2022/03/kkfach.pngNo alt attribute providedkkfach
/wp-content/uploads/2022/03/VDKF.pngNo alt attribute providedVDKF

Page structure

H1 heading
(Critically important)
Ihr Partner für Kälte Klima Lüftung Wärmepumpen
Too many H1 headings
Headings
(Important)
Some headings occur twice on the page.

Heading structure

Heading levelContent
H1 Ihr Partner für Kälte Klima Lüftung Wärmepumpen
H1 Förderung von Wärmepumpen
H2 Klimaanlagen
H2 Lüftung
H2 Wärmepumpen
H2 Wartung & Service
H3 Klimaanlagen Duplicate text
H3 Lüftung Duplicate text
H3 Wärmepumpen Duplicate text
H3 Wartung & Service Duplicate text
H3 Mitglied von
H4 Kompetenz und Zuverlässigkeit seit 1971
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 3 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://nadler-klimatechnik.de/Anchor Zum Inhalt springen
https://nadler-klimatechnik.de/Anchor No Text
https://nadler-klimatechnik.de/IMG-ALT Nadler Klimatechnik GmbH Logo
https://nadler-klimatechnik.de/No Text
https://nadler-klimatechnik.de/Start
/unternehmen/Unternehmen
/kompetenzen/Kompetenzen
/klimaanlagen/Klimaanlagen
/kuehlung/Kühlung
/lueftung/Lüftung
/waermepumpen/Wärmepumpen
/karriere/Karriere
/kontakt/Kontakt
/author/webadmin_nadler/webadmin_nadler
A-TITLE Beiträge von webadmin_nadler
/waermepumpen_foerderung/Unverbindliche Anfrage
https://nadler-klimatechnik.de/Text duplicate Start
/unternehmen/Text duplicate Unternehmen
/kompetenzen/Text duplicate Kompetenzen
/karriere/Text duplicate Karriere
/kontakt/Text duplicate Kontakt
https://www.facebook.com/Nadle...New window External Subdomain A-TITLE Facebook
https://twitter.com/New window External A-TITLE Twitter
https://www.instagram.com/New window External Subdomain A-TITLE Instagram
/klimaanlagen/Text duplicate Klimaanlagen
/kuehlung/Text duplicate Kühlung
/lueftung/Text duplicate Lüftung
/waermepumpen/Text duplicate Wärmepumpen
/waermepumpen_foerderung/Wärmepumpen Förderung
/impressum/Impressum
/datenschutz/Datenschutzerklärung

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://nadler-klimatechnik.de/"
HTTP header
(Important)
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 0.72 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 (140 kB).

HTTP Response Header

NameValue
content-typetext/html; charset=UTF-8
x-ws-ratelimit-limit1000
x-ws-ratelimit-remaining998
dateWed, 23 Jul 2025 05:40:25 GMT
serverApache
x-powered-byPHP/8.0.30
link<https://nadler-klimatechnik.de/wp-json/>; rel="https://api.w.org/", <https://nadler-klimatechnik.de/wp-json/wp/v2/pages/750>; rel="alternate"; title="JSON"; type="application/json", <https://nadler-klimatechnik.de/>; rel=shortlink
content-encodinggzip
statuscode200
http_versionHTTP/2

External factors

This page has only a few links from other websites.
This page only has backlinks from 5 referring domains.
This page only has 54 backlinks.
This page only has few backlinks from 5 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Disallow: /wp-admin/
Allow: /wp-admin/admin-ajax.php

Sitemap: https://nadler-klimatechnik.de/wp-sitemap.xml

Similar sites

Search preview

nadler-klimatechnik.de
Nadler Klimatechnik GmbH

Most important keywords

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

KeywordResultRecheck
Klima Lüftung68%Check
Kälte Klima67%Check
Klima64%Check
Kälte Klima Lüftung63%Check
nadler61%Check
Klimatechnik61%Check
Nadler Klimatechnik61%Check
Wärmepumpen59%Check
Nadler Klimatechnik GmbH57%Check
Klimatechnik GmbH55%Check
Show more keywords and terms

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