Rmf.smf.mx - SEO Checker

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Overview of the SEO Check
Meta information
77% 
Page quality
57% 
Page structure
95% 
Link structure
81% 
Server
58% 
External factors
100% 
SEO Score
Response time
0.98 s
File size
9.70 kB
Words
378
Media files
4
Number of links
26 internal / 1 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Revista Mexicana de Física
The length of the page title is perfect. (247 pixels out of 580 max pixel length)
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)
No canonical link is specified.
Language
(Somewhat important)
Language detected in text: en
Language defined in HTML: en-us
Server location: United States of America
The following language is defined by HTML: en-us
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)
No favicon is linked in the HTML code.

Meta tags

NameValue
viewportwidth=device-width, initial-scale=1.0
generatorOpen Journal Systems 3.3.0.6
langen-us
charsetutf-8

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Page quality

Content
(Critically important)
There are only 378 words on this page. Good pages should have about 800 words of useful content.
33.1% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
Words from the H1 heading are used in the page content.
The page contains a listing, which indicates a good text layout.
6 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 15.18 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
This page loads 6 JavaScript files. This may affect the load time negatively.
A viewport "width=device-width, initial-scale=1.0" is provided.
Bold and strong tags
(Somewhat important)
Some tags are too long. With 129 characters this one is longer than 70 characters:
"general information to send articles to the special issues that are announced in the suplemento de la ..."
Image SEO
(Somewhat important)
3 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
...ic/journals/1/journalThumbnail_en_US.pngNo alt attribute provided
...ic/journals/2/journalThumbnail_en_US.pngNo alt attribute provided
...ic/journals/3/journalThumbnail_en_US.pngNo alt attribute provided
/ojs/templates/images/ojs_brand.pngMore information about the publishing system, Platform and Workflow by OJS/PKP.

Page structure

H1 heading
(Critically important)
Revista Mexicana de Física
The H1 heading is perfect.
Headings
(Important)
Some headings occur twice on the page.

Heading structure

Heading levelContent
H1 Revista Mexicana de Física
H2 Journals
H2 Developed By
H2 Language
H3 Revista Mexicana de Física Duplicate text
H3 Revista Mexicana de Física E
H3 Suplemento de la Revista Mexicana de Física
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.
3 links don't have an anchor text.
The number of internal links is ok.
None of the anchor texts is too long.
There are 1 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://rmf.smf.mx/Anchor Skip to main content
https://rmf.smf.mx/Anchor Skip to main navigation menu
https://rmf.smf.mx/Anchor Skip to site footer
/ojs/index.php/index/indexSubdomain Revista Mexicana de Física
/ojs/index.php/index/user/regi...Subdomain Register
/ojs/index.php/index/loginSubdomain Login
/ojs/index.php/rmfSubdomain No Text
/ojs/index.php/rmfSubdomain Text duplicate Revista Mexicana de Física
/ojs/index.php/rmfSubdomain View Journal
/ojs/index.php/rmf/issue/currentSubdomain Current Issue
/ojs/index.php/rmf-eSubdomain No Text
/ojs/index.php/rmf-eSubdomain Revista Mexicana de Física E
/ojs/index.php/rmf-eSubdomain Text duplicate View Journal
/ojs/index.php/rmf-e/issue/cur...Subdomain Text duplicate Current Issue
/ojs/index.php/rmf-sSubdomain No Text
/ojs/index.php/rmf-sSubdomain Suplemento de la Revista Mexicana de Física
/ojs/index.php/rmf-s/announcementSubdomain announced
/ojs/index.php/rmf-s/user/regi...Subdomain register
/ojs/index.php/rmf-s/about/sub...Subdomain author's guidelines
/ojs/index.php/rmf-s/issue/vie...Subdomain recently published works
/ojs/index.php/rmf-s/aboutSubdomain review process
/ojs/index.php/rmf-sSubdomain Text duplicate View Journal
/ojs/index.php/rmf-s/issue/cur...Subdomain Text duplicate Current Issue
http://pkp.sfu.ca/ojs/External Subdomain Open Journal Systems
/ojs/index.php/index/user/setL...Subdomain English
/ojs/index.php/index/user/setL...Subdomain Español (España)
/ojs/index.php/index/about/abo...Subdomain IMG-ALT More information about the publishing system, Platform and Workflow by OJS/PKP.

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://rmf.smf.mx/"
HTTP header
(Important)
The web server version is sent within the HTTP header.
No X-Powered HTTP header is sent.
The web server transmits the web page (HTML) in compressed form.
Performance
(Somewhat important)
The page response time of 0.98 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 6 JavaScript files. This may affect the load time negatively.
This page only loads 3 CSS files. That's ok.
The file size of the HTML document is fine (10 kB).

HTTP Response Header

NameValue
dateMon, 07 Apr 2025 01:44:54 GMT
serverApache/2.4.41 (Ubuntu)
set-cookie64 Characters
cache-controlpublic
varyAccept-Encoding
content-encodinggzip
content-length2611
content-typetext/html; charset=utf-8
statuscode200
http_versionHTTP/1.1

External factors

This website has excellent links from other websites.
This page has backlinks from 2,360 referring domains.
This page has 4,164 backlinks.
This page has backlinks from 230 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Disallow: /cache/

Similar sites

Search preview

Most important keywords

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

KeywordResultRecheck
Mexicana68%Check
Revista68%Check
Física68%Check
Revista Mexicana66%Check
Mexicana de Física66%Check
Revista Mexicana de Física64%Check
Sociedad Mexicana50%Check
Suplemento43%Check
information41%Check
format41%Check
Show more keywords and terms

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