Entropy-cryogenics.com - SEO Checker

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Overview of the SEO Check
Meta information
59% 
Page quality
47% 
Page structure
79% 
Link structure
63% 
Server
89% 
External factors
84% 
SEO Score
Response time
0.64 s
File size
56.90 kB
Words
159
Media files
2
Number of links
27 internal / 0 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Home - entropy
The page title is too short. (141 pixels of 580 max pixel length) Optimize title
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.entropy-cryogenics.com/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: en
Language defined in HTML: de-de
Server location: United States of America
The given language de-de does not conform with the detected language en.
The given language de does not conform with the detected language en.
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, maximum-scale=1, user-scalable=0
robotsindex, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
dlm-version4.8.10
generatorPowered by WPBakery Page Builder - drag and drop page builder for WordPress.
article:modified_time2017-01-25T15:16:44+00:00
langde-de
og:localede_DE
og:typewebsite
og:titleHome - entropy
og:urlhttps://www.entropy-cryogenics.com/
og:site_nameentropy
charsetUTF-8

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Page quality

Content
(Critically important)
There are only 159 words on this page. Use at least 250 words to provide useful information.
Only 1 paragraph/s was/were found on this page.
20.8% of the text are stop words.
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 12 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
A viewport "width=device-width, initial-scale=1, maximum-scale=1, user-scalable=0" is provided.
Bold and strong tags
(Somewhat important)
Some tags are too long. With 172 characters this one is longer than 70 characters:
"entropy designs and manufactures several types of closed-cycle cryostats for the kelvin and millikelvi..."
Image SEO
(Somewhat important)
Alt text (alternative text) is correctly used on all found images.
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
/wp-content/uploads/2015/02/logo.pngentropy
...t/uploads/2016/02/Cryostat-JT-160dpi.pngCryostat JT-160dpiCryostat JT-160dpi

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 Join us on Conferences
Some internal links have dynamic parameters. All internal URLs, which are not marked as nofollow, should not contain dynamic parameters.
Some anchor texts are used more than once.
The number of internal links is ok.
None of the anchor texts is too long.
There are no external links on this page.

Found links on this page

LinkAttributesAnchor text
/Anchor Zum Inhalt springen
/Subdomain IMG-ALT entropy
/Subdomain Home
/company/Subdomain Company
/products/Subdomain Products
/products/cryostats/Subdomain Cryostats
/products/joule-thomson-1k/Subdomain Joule-Thomson
/products/dilution/Subdomain Dilution Refrigerator
/products/accessories/Subdomain Accessories
/references/Subdomain References
/downloads/Subdomain Download
/contact-entropy/Subdomain Contact
/Subdomain Text duplicate Home
/company/Subdomain Text duplicate Company
/products/Subdomain Text duplicate Products
/products/cryostats/Subdomain Text duplicate Cryostats
/products/joule-thomson-1k/Subdomain Text duplicate Joule-Thomson
/products/dilution/Subdomain Text duplicate Dilution Refrigerator
/products/accessories/Subdomain Text duplicate Accessories
/references/Subdomain Text duplicate References
/downloads/Subdomain Text duplicate Download
/contact-entropy/Subdomain Text duplicate Contact
/conferences/Subdomain Join us on Conferences
/privacy-policy/Privacy policy
/imprint/Imprint
/cookie-policy-eu/?clang=enCookie Policy (EU)
/terms-of-business/Terms of business

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.entropy-cryogenics.com/"
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 of 0.64 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 (57 kB).

HTTP Response Header

NameValue
servernginx
dateSun, 10 Nov 2024 21:33:03 GMT
content-typetext/html; charset=UTF-8
varyAccept-Encoding
x-dlm-no-waypointstrue
link<https://www.entropy-cryogenics.com/wp-json/>; rel="https://api.w.org/", <https://www.entropy-cryogenics.com/wp-json/wp/v2/pages/2>; rel="alternate"; type="application/json", <https://www.entropy-cryogenics.com/>; rel=shortlink
x-cache-statusMISS
content-encodinggzip
statuscode200
http_versionHTTP/2

External factors

This page is very well linked from other websites.
This page has backlinks from 28 referring domains.
This page has 1,174 backlinks.
This page has backlinks from 13 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

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

Sitemap: https://www.entropy-cryogenics.com/sitemap_index.xml
# ---------------------------
# END YOAST BLOCK

Similar sites

Search preview

www.entropy-cryogenics.com
Home - entropy

Most important keywords

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

KeywordResultRecheck
entropy66%Check
Cryogenics48%Check
Cryostats39%Check
temperature39%Check
designs39%Check
manufactures39%Check
types39%Check
closed-cycle39%Check
Kelvin39%Check
Millikelvin39%Check
Show more keywords and terms

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