Inters.org - SEO Checker

Sign up for free! PDF Export
Overview of the SEO Check
Meta information
75% 
Page quality
65% 
Page structure
79% 
Link structure
82% 
Server
34% 
External factors
100% 
SEO Score
Response time
0.58 s
File size
32.40 kB
Words
359
Media files
10
Number of links
52 internal / 3 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
INTERS.org | Inters.org
There are word repetitions in the page title.
The length of the page title is perfect. (210 pixels out of 580 max pixel length)
Meta description
(Critically important)
The meta description is missing.
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://inters.org/inters
The specified canonical link points to a different page.
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 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
GeneratorDrupal 10 (https://www.drupal.org)
MobileOptimizedwidth
HandheldFriendlytrue
viewportwidth=device-width, initial-scale=1.0
langen
charsetutf-8

Automatically check inters.org including all subpages at once!

Try for free
Guaranteed free of charge during trial period.

Page quality

Content
(Critically important)
There are only 359 words on this page. Good pages should have about 800 words of useful content.
30.4% of the text are stop words.
The page contains a listing, which indicates a good text layout.
4 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 22.8 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=1.0" is provided.
This page only loads 2 JavaScript files. That's good!
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 7 tags for this page.
Image SEO
(Somewhat important)
4 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
/files/pic/logo-inters.pngHome
...ic/pic/Augustine-Hippo.jpg?itok=QJL_4UHJNo alt attribute provided
...ic/pic/Eugene-P-Wigner.jpg?itok=r-gGSBl8No alt attribute provided
...ic/jurgen-mittelstrass.jpg?itok=BAd9ClNtNo alt attribute provided
...lic/2025-06/orangutan.jpeg?itok=n3vKWJo6Orangutan
...5-06/logo-disf-110x110.png?itok=KttnDEn6Disf
...25-06/logoesssat-issr3.jpg?itok=lf1ZcrzPEsssat
.../public/2025-06/darwin.png?itok=NBxxzVH9Darwin
/files/pic/logo_sc_negativo.pngPontificia Universitas Sanctae Crucis
/files/pic/twcf_logo_icon_dark.pngNo alt attribute provided

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 From the Interdisciplinary Encyclopedia
H2 Religion, Scientific Study of
H2 Universe
H2 Ecology
H2 From our Anthology
H2 On the Book of Nature
H2 The Unreasonable Effectiveness of Mathematics in the Natural Sciences
H2 Ethics in Science - Substance or Rhetoric?
H5 Mobile
Some anchor texts are used more than once.
1 links don't have an 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 3 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://inters.org/Anchor Skip to main content
https://inters.org/IMG-ALT Home
A-TITLE Home
https://inters.org/searchNo Text
https://inters.org/about-usAbout us
https://inters.org/node/2028Anthology
/On-the-Unity-of-KnowledgeOn the Unity of Knowledge
/Philosophical-Dimensions-of-S...Philosophical Dimensions of Science
/Contemporary-ScientistsContemporary Scientists on Science and Religion
/Technology-Progress-EthicsTechnology, Progress and Ethics
/copernicanism-galileo-affairOn Copernicanism and the Galileo Affair
/Man-Origin-and-NatureInterdisciplinary Perspectives on Cosmic and Human Evolution
/On-Faith-and-ReasonOn Faith and Reason
/Documents-from-the-Catholic-C...From the Catholic Church Magisterium
/Teachings-from-John-Paul-IITeachings from John Paul II
/Institutions-related-to-the-C...Institutions related to the Catholic Church
/Ancient-Authors-and-Fathers-o...Ancient Authors and Fathers of the Church
/Authors-from-the-Middle-AgesAuthors from the Middle Ages
https://inters.org/thomas-aquinasThomas Aquinas
/Thinkers-of-the-Modern-AgeThinkers of the Modern Age
/interdisciplinary-encyclopediaEncyclopedia
https://inters.org/going-in-depthSpecial Issues
https://inters.org/websitesWebsites on Science & Religion
https://inters.org/about-usText duplicate About us
https://inters.org/node/2028Text duplicate Anthology
/On-the-Unity-of-KnowledgeText duplicate On the Unity of Knowledge
/Philosophical-Dimensions-of-S...Text duplicate Philosophical Dimensions of Science
/Contemporary-ScientistsText duplicate Contemporary Scientists on Science and Religion
/Technology-Progress-EthicsText duplicate Technology, Progress and Ethics
/copernicanism-galileo-affairText duplicate On Copernicanism and the Galileo Affair
/Man-Origin-and-NatureText duplicate Interdisciplinary Perspectives on Cosmic and Human Evolution
/On-Faith-and-ReasonText duplicate On Faith and Reason
/Documents-from-the-Catholic-C...Text duplicate From the Catholic Church Magisterium
/Teachings-from-John-Paul-IIText duplicate Teachings from John Paul II
/Institutions-related-to-the-C...Text duplicate Institutions related to the Catholic Church
/Ancient-Authors-and-Fathers-o...Text duplicate Ancient Authors and Fathers of the Church
/Authors-from-the-Middle-AgesText duplicate Authors from the Middle Ages
https://inters.org/thomas-aquinasText duplicate Thomas Aquinas
/Thinkers-of-the-Modern-AgeText duplicate Thinkers of the Modern Age
/interdisciplinary-encyclopediaText duplicate Encyclopedia
https://inters.org/going-in-depthText duplicate Special Issues
https://inters.org/node/2028Anthology and Documents
/interdisciplinary-encyclopediaInterdisciplinary Encyclopedia
https://inters.org/going-in-depthText duplicate Special Issues
/religion-scientific-studyReligion, Scientific Study of
https://inters.org/universeUniverse
https://inters.org/ecologyEcology
/Augustine-Book-of-NatureOn the Book of Nature
/Wigner-Unreasonable-Effective...The Unreasonable Effectiveness of Mathematics in the Natural Sciences
/mittelstrass-ethics-scienceEthics in Science - Substance or Rhetoric?
https://inters.org/going-in-depthText duplicate Special Issues
https://disf.org/External The italian web site on religion and science
/index-book-reviewsA selection of book reviews from ISSR & ESSSAT journal.
/articles-of-historical-interestArticles of Historical interest
http://www.pusc.it/New window External Subdomain IMG-ALT Pontificia Universitas Sanctae Crucis
http://disf.org/External disf.org

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://inters.org/"
HTTP header
(Important)
The HTML page should be transferred using GZip compression.
The web server version is sent within the HTTP header.
The X-powered header is sent within the response header. (unnecessary)
Performance
(Somewhat important)
The page response time of 0.58 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.
This page loads 4 CSS files. This may affect the page load time negatively.
This page only loads 2 JavaScript files. That's good!
The file size of the HTML document is fine (32 kB).

HTTP Response Header

NameValue
dateTue, 13 Oct 2026 00:39:59 GMT
serverApache/2.4.62 (AlmaLinux) OpenSSL/3.5.1
x-powered-byPHP/8.3.30
cache-controlmust-revalidate, no-cache, private
x-drupal-dynamic-cacheUNCACHEABLE (poor cacheability)
content-languageen
x-content-type-optionsnosniff
x-frame-optionsSAMEORIGIN
expiresSun, 19 Nov 1978 05:00:00 GMT
x-generatorDrupal 10 (https://www.drupal.org)
x-drupal-cacheUNCACHEABLE (response policy)
transfer-encodingchunked
content-typetext/html; charset=UTF-8
statuscode200
http_versionHTTP/1.1

External factors

This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 243 referring domains.
This page has 455 backlinks.
This page has backlinks from 86 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

#
# robots.txt
#
# This file is to prevent the crawling and indexing of certain parts
# of your site by web crawlers and spiders run by sites like Yahoo!
# and Google. By telling these "robots" where not to go on your site,
# you save bandwidth and server resources.
#
# This file will be ignored unless it is at the root of your host:
# Used:    http://example.com/robots.txt
# Ignored: http://example.com/site/robots.txt
#
# For more information about the robots.txt standard, see:
# http://www.robotstxt.org/robotstxt.html

User-agent: *
# CSS, JS, Images
Allow: /core/*.css$
Allow: /core/*.css?
Allow: /core/*.js$
Allow: /core/*.js?
Allow: /core/*.gif
Allow: /core/*.jpg
Allow: /core/*.jpeg
Allow: /core/*.png
Allow: /core/*.svg
Allow: /profiles/*.css$
Allow: /profiles/*.css?
Allow: /profiles/*.js$
Allow: /profiles/*.js?
Allow: /profiles/*.gif
Allow: /profiles/*.jpg
Allow: /profiles/*.jpeg
Allow: /profiles/*.png
Allow: /profiles/*.svg
# Directories
Disallow: /core/
Disallow: /profiles/
# Files
Disallow: /README.md
Disallow: /composer/Metapackage/README.txt
Disallow: /composer/Plugin/ProjectMessage/README.md
Disallow: /composer/Plugin/Scaffold/README.md
Disallow: /composer/Plugin/VendorHardening/README.txt
Disallow: /composer/Template/README.txt
Disallow: /modules/README.txt
Disallow: /sites/README.txt
Disallow: /themes/README.txt
Disallow: /web.config
# Paths (clean URLs)
Disallow: /admin/
Disallow: /comment/reply/
Disallow: /filter/tips
Disallow: /node/add/
Disallow: /search/
Disallow: /user/register
Disallow: /user/password
Disallow: /user/login
Disallow: /user/logout
Disallow: /media/oembed
Disallow: /*/media/oembed
# Paths (no clean URLs)
Disallow: /index.php/admin/
Disallow: /index.php/comment/reply/
Disallow: /index.php/filter/tips
Disallow: /index.php/node/add/
Disallow: /index.php/search/
Disallow: /index.php/user/password
Disallow: /index.php/user/register
Disallow: /index.php/user/login
Disallow: /index.php/user/logout
Disallow: /index.php/media/oembed
Disallow: /index.php/*/media/oembed

Similar sites

Search preview

Most important keywords

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

KeywordResultRecheck
INTERS64%Check
org62%Check
Science43%Check
Religion43%Check
Encyclopedia43%Check
Interdisciplinary43%Check
Anthology43%Check
Ethics43%Check
scientific43%Check
Book43%Check
Show more keywords and terms

Automatically check inters.org including all subpages at once!

Try for free
Guaranteed free of charge during trial period.

Cookie Policy

We use cookies to make our site work and also for analytics and advertising purposes. You can enable or disable optional cookies as desired. See the following links for more information.

Contact | Privacy

We need these so the site can function properly

So we can better understand how visitors use our website

So we can serve you tailored ads and promotions