Vi-hps.org - SEO Checker

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Overview of the SEO Check
Meta information
84% 
Page quality
34% 
Page structure
100% 
Link structure
98% 
Server
91% 
External factors
100% 
SEO Score
Response time
0.18 s
File size
8.30 kB
Words
163
Media files
2
Number of links
18 internal / 14 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
VI-HPS :: Home
The page title is too short. (146 pixels of 580 max pixel length) Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
Leading-Edge HPC Programming Tools
The length of the meta description is perfect. (245 pixels out of 1000 max pixel length)
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: en
Server location: United States of America
The language is not specified in the HTML markup.
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
generatorCMS CONTENIDO 4.10
authorSystemadministrator
descriptionLeading-Edge HPC Programming Tools
keywordshigh-performance, research, the, programming, centers, computing, helmholtz, state-of-the-art, and, highly-parallel, virtual, supercomputing, collaboration, international, productivity, applications, institutions, universities, development, engineering, programmers, performance, sponsorship, association, concentrate
Content-Typetext/html; charset=UTF-8

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Page quality

Content
(Critically important)
There are only 163 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.
33.1% of the text are stop words.
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.
The average number of words per sentence of 25 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.
This page does not require any JavaScript files.
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)
1 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
/cms/upload/seitenlayout/Logo_vihps-t.pnglogologo
/cms/upload/seitenlayout/footer.pngNo alt attribute provided

Page structure

H1 heading
(Critically important)
Leading-Edge HPC Programming Tools
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Leading-Edge HPC Programming Tools
H2 News
H3 SC23 conference tutorial, Denver, 13 Nov. 2023
H3 45th VI-HPS Tuning Workshop, 10-13 June 2024
Baselink: https://www.vi-hps.org/cms/
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 14 external links on this page.

Found links on this page

LinkAttributesAnchor text
/mastodon/mastodon.htmlMastodon
A-TITLE Mastodon
/twitterx/twitter.htmlTwitter/X
A-TITLE Twitter/X
/imprint/imprint-rwth.htmlImprint
A-TITLE Imprint
/privacy/privacy-policy.htmlPrivacy
A-TITLE Privacy
/sitemap/sitemap.htmlSitemap
A-TITLE Sitemap
https://www.vi-hps.org/IMG-ALT logo
A-TITLE vi-hps
/about/about.htmlAbout
/members/members.htmlMembers
/organization/organization.htmlOrganization
/tools/tools.htmlTools
/training/index.htmlTraining
/symposia/symposia.htmlSymposia
/projects/projects.htmlProjects
/news/news.htmlNews
/news/current-news/sc23-confer...SC23 conference tutorial, Denver, 13 Nov. 2023
/news/current-news/sc23-confer...more ›
A-TITLE more
/news/current-news/45th-vi-hps...45th VI-HPS Tuning Workshop, 10-13 June 2024
/news/current-news/45th-vi-hps...Text duplicate more ›
A-TITLE more
https://www.arm.com/External Subdomain No Text
https://bsc.es/External No Text
https://www.rrze.fau.de/External Subdomain No Text
https://www.fz-juelich.de/jsc/External Subdomain No Text
https://www.llnl.gov/External Subdomain No Text
https://www.lrz.de/External Subdomain No Text
https://www.itc.rwth-aachen.de/External Subdomain No Text
https://www.parallel.informati...External Subdomain No Text
https://www.tu-dresden.de/zih/External Subdomain No Text
http://www.lrr.in.tum.de/External Subdomain No Text
https://www.prism.uvsq.fr/External Subdomain No Text
http://nic.uoregon.edu/prl/hom...External Subdomain No Text
https://www.hlrs.de/External Subdomain No Text
https://icl.cs.utk.edu/External Subdomain No Text

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://vi-hps.org/"
HTTP header
(Important)
The X-powered header is sent within the response header. (unnecessary)
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time is excellent with 0.18 seconds.
This page only loads 2 CSS files. That's ok.
This page does not require any JavaScript files.
The file size of the HTML document is fine (8 kB).

HTTP Response Header

NameValue
dateFri, 17 May 2024 19:34:41 GMT
content-typetext/html; charset=utf-8
content-length2788
x-powered-byPHP/8.1.28
expiresThu, 19 Nov 1981 08:52:00 GMT
cache-controlno-store, no-cache, must-revalidate
pragmano-cache
set-cookie58 Characters
varyAccept-Encoding
content-encodinggzip
strict-transport-securitymax-age=31536000; includeSubDomains
statuscode200
http_versionHTTP/2

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This website has excellent links from other websites.
This page has backlinks from 180 referring domains.
This page has 2,579 backlinks.
This page has backlinks from 159 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

No valid Robots.txt file was found.

Similar sites

Search preview

vi-hps.org
VI-HPS :: Home
Leading-Edge HPC Programming Tools

Most important keywords

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

KeywordResultRecheck
VI-HPS63%Check
Tools62%Check
Programming62%Check
Leading-Edge62%Check
HPC62%Check
Programming Tools62%Check
Leading-Edge HPC Programming62%Check
HPC Programming Tools62%Check
News38%Check
SC2338%Check
Show more keywords and terms

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