Hadamard.com - SEO Checker

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Overview of the SEO Check
Meta information
100% 
Page quality
63% 
Page structure
70% 
Link structure
96% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.17 s
File size
20.70 kB
Words
272
Media files
13
Number of links
9 internal / 13 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Hadamard - Home : Quantum Technologies
The length of the page title is perfect. (388 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Hadamard, our cutting-edge Quantum Key Distribution (QKD) and Quantum Website.
The length of the meta description is perfect. (525 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.hadamard.com/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: en
Language defined in HTML: en
Server location: United States of America
The following language is defined by HTML: 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 character encoding is not specified in the HTTP header.
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,shrink-to-fit=no
theme-color#ffffff
descriptionHadamard, our cutting-edge Quantum Key Distribution (QKD) and Quantum Website.
imageEmpty
docsearch:descriptionWelcome to Hadamard, our cutting-edge Quantum Key Distribution (QKD) hardware and Quantum website.
msapplication-TileColor#2b5797
langen
og:titleHome - Hadamard: Quantum Technologies
og:descriptionHadamard, our cutting-edge Quantum Key Distribution (QKD) and Quantum Website.
og:typewebsite
og:urlhttps://hadamard.com/
og:image/data/2x.png
content-typetext/html; charset=UTF-8
x-ua-compatibleie=edge
charsetutf-8

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Page quality

Content
(Critically important)
Some words from the page title are not used within the pages content
There are only 272 words on this page. Good pages should have about 800 words of useful content.
32.7% of the text are stop words.
The page contains a listing, which indicates a good text layout.
8 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 11.67 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 usage of strong and bold tags is perfect. We recommend the use of up to 6 tags for this page.
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
https://www.hadamard.com/data/2x.pngHadamard Logo
https://www.hadamard.com/pic/enter-512.pngmy-account-icon
/pic/my-account-icon.pngmy-account-icon
https://www.hadamard.com/pic/ProductsProduct Picture
https://www.hadamard.com/pic/BlockchainDevelopers Picture
https://www.hadamard.com/pic/developersDevelopers Picture
https://www.hadamard.com/pic/communityCommunity Picture
https://www.hadamard.com/pic/LeadershipLeadership Picture
https://www.hadamard.com/pic/careerCareer Picture
https://www.hadamard.com/pic/LegalLegal Picture

Page structure

H1 heading
(Critically important)
Welcome to Hadamard
The H1 heading contains the words Welcome to! Use important keywords instead.
The H1 heading is too short (19 characters). It should be at least 20 Characters long.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Welcome to Hadamard
H2 A New Horizon in Quantum Key Distribution
H2 Newly introduced: Hadamard Hummingbird
H2 Corporate Headquarters
H2 About Hadamard
H2 Contact Hadamard
H3 Hadamard Hub
H3 Hadamard Hyperledger
H3 Developers
H3 Community
H3 Leadership
H3 Career Opportunities
H3 Legal
H3 Menu
H3 About
There are too few (9) internal links on this page.
Some anchor texts are used more than once.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are 13 external links on this page.

Found links on this page

LinkAttributesAnchor text
/index.htmlIMG-ALT Hadamard Logo
https://h.hadamard.com/New window External Subdomain IMG-ALT my-account-icon
http://hyperledger.hadamard.com/New window External Subdomain Access Hadamard Hyperledger
https://hub.hadamard.com/External Subdomain Hadamard Hub
http://hyperledger.hadamard.com/New window External Subdomain Hadamard Hyperledger
https://github.com/hadamardExternal Developers
https://linktr.ee/HadamardExternal Community
https://store.hadamard.com/External Subdomain More about the Hadamard Hummingbird
/c/corporate-structure/New window Leadership
/c/career-opportunities/New window Career Opportunities
https://hadamard.com/c/imprint/New window Legal
https://h.hadamard.com/submitt...New window External Subdomain Contact here!
https://hub.hadamard.com/New window External Subdomain Hub
https://hyperledger.hadamard.com/New window External Subdomain Hyperledger
https://github.com/hadamardNew window External Text duplicate Developers
https://linktr.ee/HadamardNew window External Text duplicate Community
https://www.hadamard.com/cNews
/c/corporate-structure/New window Text duplicate Leadership
/c/career-opportunities/New window Text duplicate Career Opportunities
https://h.hadamard.com/submitt...New window External Subdomain Contact Hadamard
https://hadamard.com/c/privacy/New window Privacy
https://hadamard.com/c/imprint/New window Imprint

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.hadamard.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 is excellent with 0.17 seconds.
The file size of the HTML document is fine (21 kB).

HTTP Response Header

NameValue
content-typetext/html
dateTue, 02 Jul 2024 19:56:29 GMT
serverApache
last-modifiedSun, 26 May 2024 11:07:13 GMT
etagW/"52b2-61959672a7729"
access-control-allow-origin*
content-encodinggzip
statuscode200
http_versionHTTP/2

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 106 referring domains.
This page has 7,237 backlinks.
This page has backlinks from 75 different ip addresses.
Facebook popularity
(Somewhat important)
The page has 0 shares and comments on Facebook.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

User-agent: *
Disallow:

Similar sites

Search preview

www.hadamard.com
Hadamard - Home : Quantum Technologies
Hadamard, our cutting-edge Quantum Key Distribution (QKD) and Quantum Website.

Most important keywords

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

KeywordResultRecheck
Hadamard87%Check
Quantum62%Check
Hadamard Hummingbird61%Check
Hadamard Hyperledger61%Check
Quantum Key56%Check
Quantum Key Distribution54%Check
Key50%Check
Distribution50%Check
Welcome50%Check
QKD46%Check
Show more keywords and terms

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