Polarkaeltetechnik.de - SEO Checker

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Overview of the SEO Check
Meta information
77% 
Page quality
67% 
Page structure
70% 
Link structure
56% 
Server
86% 
External factors
0% 
SEO Score
Response time
1.43 s
File size
169.10 kB
Words
288
Media files
5
Number of links
28 internal / 0 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Home | POLAR KÄLTETECHNIK
The length of the page title is perfect. (294 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://www.polarkaeltetechnik.de/en/home-2/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: en
Language defined in HTML: en-gb
Server location: Germany
The following language is defined by HTML: en-gb
Alternate/Hreflang Links
(Somewhat important)
Language for link pointing to page itself inaccurate
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 name is very long.
The domain is no subdomain.
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
generatorWordPress 6.4.5
viewportwidth=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0
msapplication-TileImagehttps://www.polarkaeltetechnik.de/wp-content/uploads/2019/02/cropped-Logo_Polar_512x512-270x270.png
langen-gb
X-UA-CompatibleIE=edge
charsetUTF-8

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Page quality

Content
(Critically important)
There are only 288 words on this page. Good pages should have about 800 words of useful content.
The average number of words per sentence of 26.2 words is high.
27.8% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
Words from the H1 heading are used in the page content.
The page contains a listing, which indicates a good text layout.
3 paragraphs were found on this page.
No placeholders texts or images were found.
There are no duplicates on the site.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0" 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)
2 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
...t/uploads/2019/02/Logo_Polar_512x512.pngPOLAR KÄLTETECHNIK
data:[...] Base64Deutsch
data:[...] Base64English
...019/02/polar_thermometer_lamellen_02.jpgNo alt attribute provided
...019/02/polar_unternehmen_zusammenbau.jpgNo alt attribute provided

Page structure

H1 heading
(Critically important)
Lamellar heat exchangers for refrigeration and air conditioning
Too many H1 headings
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Lamellar heat exchangers for refrigeration and air conditioning
H1 Our product portfolio
H1 Air coolers | Air heaters
H1 Evaporators for refrigerated furniture
H1 Evaporators | condensers | coolers | heaters
H1 Air cooler VMC
H1 Air cooler SK
H1 Individual solutions for a wide range of applications
Some anchor texts are used more than once.
There are 7 links with a trivial 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
/en/home-2/Subdomain IMG-ALT POLAR KÄLTETECHNIK
/en/home-2/Subdomain Home
/en/products/Subdomain Products
/wordpress/en/project/general-...General product information
/wordpress/en/project/technica...Technical data lamella geometry
/en/customized-products/Subdomain Customized products
/en/standard-polar-products/Subdomain Standard Polar products
/en/company/Subdomain Company
/en/downloads-2/Subdomain Downloads
/en/contact/Subdomain Contact
/Subdomain IMG-ALT Deutsch
/en/home-2/Subdomain IMG-ALT English
/en/project/general-product-in...Trivial anchor text
read more
/en/project/air-coolers-air-he...Text duplicate Trivial anchor text
read more
/en/project/evaporators-for-re...Text duplicate Trivial anchor text
read more
/en/project/evaporators-conden...Text duplicate Trivial anchor text
read more
/en/project/air-cooler-vmcText duplicate Trivial anchor text
read more
/en/project/air-cooler-skText duplicate Trivial anchor text
read more
/en/companyText duplicate Trivial anchor text
read more
/en/home-2/Subdomain Text duplicate Home
/en/products/Subdomain Text duplicate Products
/en/company/Subdomain Text duplicate Company
/en/downloads-2/Subdomain Text duplicate Downloads
/en/contact/Subdomain Text duplicate Contact
/en/imprint/Subdomain Imprint
/en/data-privacy/Subdomain Data privacy
/pdf/POLAR Kältetechnik_Genera...Subdomain General Terms and Conditions of Sale
/pdf/POLAR Kältetechnik_Genera...Subdomain General Terms and Conditions of Purchase

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.polarkaeltetechnik.de/en/home-2/"
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 is slow (1.43 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 (169 kB).

HTTP Response Header

NameValue
content-typetext/html; charset=UTF-8
x-ws-ratelimit-limit1000
x-ws-ratelimit-remaining999
dateSat, 26 Jul 2025 17:46:22 GMT
serverApache
link<https://www.polarkaeltetechnik.de/wp-json/>; rel="https://api.w.org/", <https://www.polarkaeltetechnik.de/wp-json/wp/v2/pages/142>; rel="alternate"; type="application/json", <https://www.polarkaeltetechnik.de/>; rel=shortlink
set-cookie102 Characters
content-encodinggzip
statuscode200
http_versionHTTP/2

External factors

We didn't find any backlinks to this page.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

# START YOAST BLOCK
# ---------------------------
User-agent: *
Disallow:

Sitemap: https://www.polarkaeltetechnik.de/sitemap_index.xml
# ---------------------------
# END YOAST BLOCK

Similar sites

Search preview

www.polarkaeltetechnik.de › home-2
Home | POLAR KÄLTETECHNIK

Most important keywords

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

KeywordResultRecheck
Polar56%Check
Kältetechnik56%Check
Polar Kältetechnik56%Check
heat54%Check
air54%Check
Heat Exchangers54%Check
Lamellar heat54%Check
Lamellar heat exchangers53%Check
refrigeration50%Check
Lamellar50%Check
Show more keywords and terms

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