Icnirp.org - SEO Checker

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Overview of the SEO Check
Meta information
56% 
Page quality
83% 
Page structure
48% 
Link structure
17% 
Server
86% 
External factors
100% 
SEO Score
Response time
1.40 s
File size
25.20 kB
Words
895
Media files
2
Number of links
126 internal / 0 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
ICNIRP
The page title is too short. (70 pixels of 580 max pixel length) Optimize title
The page title is only one word.
There are no duplicate words in the title
Meta description
(Critically important)
ICNIRP
The meta description is too short. (70 pixels out of 1000 max pixel length) Optimize description
The meta description contains only one word.
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
viewportwidth=980, initial-scale=1.0, maximum-scale=1.0
robotsindex, follow
generatorCMS CONTENIDO 4.9
authorkarine
descriptionICNIRP
keywordsnir, radiation, non-ionizing, and, electromagnetic, international, environmental, organization, the, independent, ultraviolet, detrimental, environment, exposurenir
X-UA-CompatibleIE=edge,chrome=1
Content-Typetext/html; charset=UTF-8

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Page quality

Content
(Critically important)
The average number of words per sentence of 25.31 words is high.
This page contains 895 words. That's ok.
28.8% of the text are stop words.
Words from the H1 heading are used in the page content.
The page contains a listing, which indicates a good text layout.
11 paragraphs were found on this page.
The text content is perfect.
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)
No Apple touch icon is specified.
A viewport "width=980, initial-scale=1.0, maximum-scale=1.0" is provided.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 18 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/images/icnirp.pnglogo
/cms/images/icon_paperclip.pngNo alt attribute provided

Page structure

H1 heading
(Critically important)
New Statement 2024
Too many H1 headings
The H1 heading is too short (18 characters). It should be at least 20 Characters long.
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H1 New Statement 2024
H1 ICNIRP RF EMF GUIDELINES
H1 Misconceptions Clarification
H1 ICNIRP
H1 Frequencies
H1 Applications
H1 Publications
H3 News
H3 Tools & Topics
H3 Sitemap
Baselink: https://www.icnirp.org/cms/
Some internal link anchor texts are too long.
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.
There are 3 links with a trivial anchor text.
The number of internal links is ok.
There are no external links on this page.

Found links on this page

LinkAttributesAnchor text
/en/privacy-policy.htmlprivacy policy
https://www.icnirp.org/IMG-ALT logo
/en/about-icnirp/aim-status-hi...Aim, Status & History
/en/about-icnirp/structure-mem...Structure & Membership
/en/about-icnirp/commission/in...> Commission
/en/about-icnirp/-scientific-s...> Scientific Secretariat
/en/about-icnirp/scientific-ex...> Scientific Expert Group
/en/about-icnirp/project-group...> Project Groups
/en/about-icnirp/former-member...> Former Members
/en/about-icnirp/emeritus-memb...> Emeritus Members
/en/about-icnirp/funding-gover...Funding & Governance
/en/about-icnirp/-annual-repor...> Annual Reports
/en/about-icnirp/support-icnir...> Support ICNIRP
/en/activities/news/index.htmlNews
/en/activities/work-plan/index...Work Plan
/en/activities/project-groups/...Project Groups
/en/activities/public-consulta...Public Consultation
/en/activities/collaboration/i...Collaboration
/en/contact/contact/index.htmlContact
/en/contact/secretariat/index....Scientific Secretariat
/en/contact/newsletter/index.htmlNewsletter
/en/frequencies/index.htmlFrequencies
/en/frequencies/static-magneti...Static Magnetic Fields (0 Hz)
/en/frequencies/static-electri...Static Electric Fields (0 Hz)
/en/frequencies/low-frequency/...LF (1 Hz-100 kHz)
/en/frequencies/radiofrequency...RF EMF (100 kHz - 300 GHz)
/en/frequencies/infrared/index...Infrared (780 nm-1mm)
/en/frequencies/visible/index....Visible (380-780 nm)
/en/frequencies/uv/index.htmlUV (100-400 nm)
/en/frequencies/ultrasound/ind...Ultrasound (> 17.8 kHz acoustic)
/en/applications/index.htmlApplications
/en/applications/mri/index.htmlMRI
/en/applications/power-lines/i...Power Lines
/en/applications/mobile-phones...Mobile Phones
/en/applications/base-stations...Base Stations
/en/applications/5g/index.html5G
/en/applications/wi-fi/index.htmlWI-FI
/en/applications/dect/index.htmlDECT
/en/applications/infrared-warm...Infrared Warming Cabins
/en/applications/sunbeds/index...Sunbeds
/en/applications/uv-index/inde...UV Index
/en/applications/led/index.htmlLED
/en/publications/index.htmlPublications
/en/workshops/index.htmlWorkshops
/en/cart/index.htmlCart
/en/activities/news/news-artic...New window Trivial anchor text
Read More
/en/publications/article/rf-gu...New window Guidelines 2020
/en/rf-faq/index.htmlNew window FAQs
/en/differences.htmlNew window 2020-1998 Guidelines Differences
/en/applications/5g/5g.htmlNew window Text duplicate 5G
/cms/upload/publications/ICNIR...New window here a more detailed letter of response
A-TITLE ICNIRP Note
/cms/upload/publications/ICNIR...New window Trivial anchor text
Read more
/en/home/home-read-more.htmlNew window Text duplicate Trivial anchor text
Read more
/en/frequencies/static-magneti...Text duplicate Static Magnetic Fields (0 Hz)
/en/frequencies/static-electri...Text duplicate Static Electric Fields (0 Hz)
/en/frequencies/low-frequency/...Text duplicate LF (1 Hz-100 kHz)
/en/frequencies/radiofrequency...Text duplicate RF EMF (100 kHz - 300 GHz)
/en/frequencies/infrared/index...Text duplicate Infrared (780 nm-1mm)
/en/frequencies/visible/index....Text duplicate Visible (380-780 nm)
/en/frequencies/uv/index.htmlText duplicate UV (100-400 nm)
/en/frequencies/ultrasound/ind...Text duplicate Ultrasound (> 17.8 kHz acoustic)
/en/applications/mri/index.htmlText duplicate MRI
/en/applications/power-lines/i...Text duplicate Power Lines
/en/applications/mobile-phones...Text duplicate Mobile Phones
/en/applications/base-stations...Text duplicate Base Stations
/en/applications/5g/index.htmlText duplicate 5G
/en/applications/wi-fi/index.htmlText duplicate WI-FI
/en/applications/dect/index.htmlText duplicate DECT
/en/applications/infrared-warm...Text duplicate Infrared Warming Cabins
/en/applications/sunbeds/index...Text duplicate Sunbeds
/en/applications/uv-index/inde...Text duplicate UV Index
/en/applications/led/index.htmlText duplicate LED
/en/publications/index.htmlcontinue
/en/activities/news/news.html> View all
/en/activities/news/news-artic...Sep 2024 International Cooperation - ICNIRP at ICRP SLO Meeting 2024 This year ICNIRP participated anew in the annual ICRP SLO Meeting, held on 9 September 2...
/en/activities/news/news-artic...Sep 2024 World Patient Safety Day 2024 Akimasa Hirata will speak at the WHO Webinar on Improving Diagnosis for Patient Safety in Medical Imaging, 17 Septembe...
/en/activities/news/news-artic...Sep 2024 Term 2024-2028 The Commission handover took place at Schneefernerhaus, Zugspitze and BfS Munich, Germany
/en/contact/newsletter/index.htmlNew window Subdomain Follow us!
A-TITLE Follow us!
/en/about-icnirp/support-icnir...New window Subdomain Support ICNIRP
A-TITLE Support ICNIRP
/en/activities/news/news-artic...New window Subdomain FAQ re certificates
A-TITLE FAQ re certificates
/en/applications/uv-index/uv-i...New window Subdomain Text duplicate UV Index
A-TITLE UV Index
/en/frequencies/static-magneti...Text duplicate Static Magnetic Fields (0 Hz)
/en/frequencies/static-electri...Text duplicate Static Electric Fields (0 Hz)
/en/frequencies/low-frequency/...Text duplicate LF (1 Hz-100 kHz)
/en/frequencies/radiofrequency...Text duplicate RF EMF (100 kHz - 300 GHz)
/en/frequencies/infrared/index...Text duplicate Infrared (780 nm-1mm)
/en/frequencies/visible/index....Text duplicate Visible (380-780 nm)
/en/frequencies/uv/index.htmlText duplicate UV (100-400 nm)
/en/frequencies/ultrasound/ind...Text duplicate Ultrasound (> 17.8 kHz acoustic)
/en/applications/mri/index.htmlText duplicate MRI
/en/applications/power-lines/i...Text duplicate Power Lines
/en/applications/mobile-phones...Text duplicate Mobile Phones
/en/applications/base-stations...Text duplicate Base Stations
/en/applications/5g/index.htmlText duplicate 5G
/en/applications/wi-fi/index.htmlText duplicate WI-FI
/en/applications/dect/index.htmlText duplicate DECT
/en/applications/infrared-warm...Text duplicate Infrared Warming Cabins
/en/applications/sunbeds/index...Text duplicate Sunbeds
/en/applications/uv-index/inde...Text duplicate UV Index
/en/applications/led/index.htmlText duplicate LED
/en/publications/index.htmlText duplicate Publications
/en/workshops/index.htmlFuture Workshops
/en/workshops/index.html?tab=1Past Workshops
/en/about-icnirp/aim-status-hi...Text duplicate Aim, Status & History
/en/about-icnirp/structure-mem...Text duplicate Structure & Membership
/en/about-icnirp/commission/in...Text duplicate > Commission
/en/about-icnirp/-scientific-s...Text duplicate > Scientific Secretariat
/en/about-icnirp/scientific-ex...Text duplicate > Scientific Expert Group
/en/about-icnirp/project-group...Text duplicate > Project Groups
/en/about-icnirp/former-member...Text duplicate > Former Members
/en/about-icnirp/emeritus-memb...Text duplicate > Emeritus Members
/en/about-icnirp/funding-gover...Text duplicate Funding & Governance
/en/about-icnirp/-annual-repor...Text duplicate > Annual Reports
/en/about-icnirp/support-icnir...Text duplicate > Support ICNIRP
/en/activities/news/index.htmlText duplicate News
/en/activities/work-plan/index...Text duplicate Work Plan
/en/activities/project-groups/...Text duplicate Project Groups
/en/activities/public-consulta...Text duplicate Public Consultation
/en/activities/collaboration/i...Text duplicate Collaboration
/en/contact/contact/index.htmlText duplicate Contact
/en/contact/secretariat/index....Text duplicate Scientific Secretariat
/en/contact/newsletter/index.htmlText duplicate Newsletter
/en/legal-notice.htmlImpressum/Legal Terms
/en/privacy-policy.htmlPrivacy Policy
/en/copyrights.htmlCopyrights
/en/terms-and-conditions.htmlterms and conditions (AGB)

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.icnirp.org/"
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 slow (1.40 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 (25 kB).

HTTP Response Header

NameValue
content-typetext/html; charset=utf-8
dateSat, 05 Oct 2024 03:27:45 GMT
serverApache
expiresThu, 19 Nov 1981 08:52:00 GMT
cache-controlno-store, no-cache, must-revalidate
pragmano-cache
set-cookie50 Characters
content-encodinggzip
statuscode200
http_versionHTTP/2

External factors

This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 2,469 referring domains.
This page has 15,814 backlinks.
This page has backlinks from 1,795 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

No valid Robots.txt file was found.

Similar sites

Search preview

www.icnirp.org
ICNIRP
ICNIRP

Most important keywords

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

KeywordResultRecheck
ICNIRP84%Check
ICNIRP guidelines63%Check
NIR exposure61%Check
ICNIRP RF EMF GUIDELINES51%Check
September 202445%Check
Frequencies43%Check
Applications43%Check
Publications43%Check
or wavelength43%Check
or wavelength bands40%Check
Show more keywords and terms

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