Ais.khpi.edu.ua - SEO Checker

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Overview of the SEO Check
Meta information
79% 
Page quality
56% 
Page structure
100% 
Link structure
82% 
Server
75% 
External factors
54% 
SEO Score
Response time
1.17 s
File size
21.00 kB
Words
494
Media files
6
Number of links
46 internal / 3 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Advanced Information Systems
The length of the page title is perfect. (280 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)
This page is hosted on a subdomain. Use a top level domain for better SEO results.
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=device-width, initial-scale=1.0
generatorOpen Journal Systems 3.2.1.2
langen-us
charsetutf-8

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Page quality

Content
(Critically important)
There are only 494 words on this page. Good pages should have about 800 words of useful content.
The average number of words per sentence of 28.8 words is high.
20.2% 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.
3 paragraphs were found on this page.
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.
This page loads 4 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 176 characters this one is longer than 70 characters:
"this journal provides immediate open access to its content on the principle that making research freel..."
Image SEO
(Somewhat important)
2 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)
The HTTPS protocol for secure data transmission is not used.

Media list

URLAlt attributeTitle
...lic/journals/432/homepageImage_en_US.jpgNo alt attribute provided
...ttDs7t6pDwNAYtcDDlcglPasnK8AA=s0-d-e1-ftЛіцензія Creative Commons
...journals/432/cover_issue_18986_uk_UA.jpgNo alt attribute provided
.../blocks/flagToggle/locale/en_US/flag.pngEnglishEnglish
.../blocks/flagToggle/locale/uk_UA/flag.pngУкраїнськаУкраїнська
/templates/images/ojs_brand.pngMore information about the publishing system, Platform and Workflow by OJS/PKP.

Page structure

H1 heading
(Critically important)
Advanced Information Systems
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Advanced Information Systems
H2 Current Issue
H2 Full Issue
H2 Identification problems in information systems
H2 Information systems modeling
H2 Adaptive control methods
H2 Methods of information systems synthesis
H2 Information systems research
H2 Intelligent information systems
H2 Make a Submission
H2 Information
H3 REDUCING COMPUTATIONAL COSTS BY COMPRESSING THE STRUCTURAL DESCRIPTION IN IMAGE CLASSIFICATION METHODS
H3 KNOWLEDGE SYSTEMATIZATION ABOUT THE CHARACTERISTICS OF EXISTING TECHNOLOGICAL MEANS FOR ASSISTING PEOPLE WITH VISUAL IMPAIRMENTS
H3 ADVANCED METHODS FOR CLASSIFICATION QUALITY ASSESSMENT LEVERAGING ROC ANALYSIS AND MULTIDIMENSIONAL CONFUSION MATRIX
H3 METHODOLOGY OF THE NUMERICAL MODELLING OF PARAMETERS DETERMINATION OF THE RADIOMETRIC IMAGE OF REMOTE EARTH SURFACE SENSING BY BISTATIC RADIOMETER
H3 MODELING OF INFRARED RADIATION PROPAGATION THROUGH THERMAL INSULATION SURFACES
H3 MATHEMATICAL MODEL OF INTELLIGENT UAV FLIGHT PATH PLANNING
H3 EFFICIENCY AND RELIABILITY OF MULTI-OBJECT CONTROL METHODS IN COMPLEX NETWORKS
H3 A METHOD FOR REDISTRIBUTING VIRTUAL MACHINES OF HETEROGENEOUS DATA CENTRES
H3 ALGORITHMS FOR SYNTHESIS OF FUNCTIONALLY STABLE WIRELESS SENSOR NETWORK
H3 SYSTEM TECHNICAL SOLUTION OF ELECTROMAGNETIC ADAPTATION
H3 LOAD BALANCING OF THE LAYERS IoT FOG-CLOUD SUPPORT NETWORK
H3 MODELS FOR PREDICTING CHANGES IN PUBLIC OPINION DURING THE IMPLEMENTATION OF THE NARRATIVE IN SOCIAL MEDIA
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.
1 links don't have an anchor text.
The number of internal links is ok.
There are 3 external links on this page.

Found links on this page

LinkAttributesAnchor text
http://ais.khpi.edu.ua/Anchor Main Navigation
http://ais.khpi.edu.ua/Anchor Main Content
http://ais.khpi.edu.ua/Anchor Sidebar
/user/registerSubdomain Register
http://ais.khpi.edu.ua/loginSubdomain Login
http://ais.khpi.edu.ua/indexSubdomain Advanced Information Systems
http://ais.khpi.edu.ua/aboutSubdomain About the Journal
http://ais.khpi.edu.ua/eboardSubdomain Editorial board
/about/submissionsSubdomain For authors
http://ais.khpi.edu.ua/ethicsSubdomain Editorial ethics
/issue/currentSubdomain Current
/issue/archiveSubdomain Archive
/about/contactSubdomain Contact
https://portal.issn.org/resour...New window External Subdomain ISSN 2522-9052
http://creativecommons.org/lic...New window External IMG-ALT Ліцензія Creative Commons
https://creativecommons.org/li...New window External Creative Commons Attribution-NonCommercial 4.0 International License
/issue/view/18986Subdomain No Text
/issue/view/18986/12001Subdomain pdf (Українська)
/article/view/323428Subdomain REDUCING COMPUTATIONAL COSTS BY COMPRESSING THE STRUCTURAL DESCRIPTION IN IMAGE CLASSIFICATION METHODS
/article/view/323428/313647Subdomain pdf
/article/view/323430Subdomain KNOWLEDGE SYSTEMATIZATION ABOUT THE CHARACTERISTICS OF EXISTING TECHNOLOGICAL MEANS FOR ASSISTING PEOPLE WITH VISUAL IMPAIRMENTS
/article/view/323430/313651Subdomain Text duplicate pdf
/article/view/323435Subdomain ADVANCED METHODS FOR CLASSIFICATION QUALITY ASSESSMENT LEVERAGING ROC ANALYSIS AND MULTIDIMENSIONAL CONFUSION MATRIX
/article/view/323435/313653Subdomain Text duplicate pdf
/article/view/323455Subdomain METHODOLOGY OF THE NUMERICAL MODELLING OF PARAMETERS DETERMINATION OF THE RADIOMETRIC IMAGE OF REMOTE EARTH SURFACE SENSING BY BISTATIC RADIOMETER
/article/view/323455/313674Subdomain Text duplicate pdf
/article/view/323458Subdomain MODELING OF INFRARED RADIATION PROPAGATION THROUGH THERMAL INSULATION SURFACES
/article/view/323458/313702Subdomain Text duplicate pdf
/article/view/323489Subdomain MATHEMATICAL MODEL OF INTELLIGENT UAV FLIGHT PATH PLANNING
/article/view/323489/313706Subdomain Text duplicate pdf
/article/view/323491Subdomain EFFICIENCY AND RELIABILITY OF MULTI-OBJECT CONTROL METHODS IN COMPLEX NETWORKS
/article/view/323491/313711Subdomain Text duplicate pdf
/article/view/323512Subdomain A METHOD FOR REDISTRIBUTING VIRTUAL MACHINES OF HETEROGENEOUS DATA CENTRES
/article/view/323512/313724Subdomain Text duplicate pdf
/article/view/323503Subdomain ALGORITHMS FOR SYNTHESIS OF FUNCTIONALLY STABLE WIRELESS SENSOR NETWORK
/article/view/323503/313723Subdomain Text duplicate pdf
/article/view/323514Subdomain SYSTEM TECHNICAL SOLUTION OF ELECTROMAGNETIC ADAPTATION
/article/view/323514/313726Subdomain Text duplicate pdf
/article/view/323519Subdomain LOAD BALANCING OF THE LAYERS IoT FOG-CLOUD SUPPORT NETWORK
/article/view/323519/313730Subdomain Text duplicate pdf
/article/view/323524Subdomain MODELS FOR PREDICTING CHANGES IN PUBLIC OPINION DURING THE IMPLEMENTATION OF THE NARRATIVE IN SOCIAL MEDIA
/article/view/323524/313734Subdomain Text duplicate pdf
/issue/archiveSubdomain View All Issues
/user/setLocale/uk_UA?source=/Subdomain IMG-ALT Українська
/about/submissionsSubdomain Make a Submission
/information/readersSubdomain For Readers
/information/authorsSubdomain For Authors
/information/librariansSubdomain For Librarians
/about/aboutThisPublishingSystemSubdomain IMG-ALT More information about the publishing system, Platform and Workflow by OJS/PKP.

Server configuration

HTTP redirects
(Critically important)
The checked page does not redirect to another URL.
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 is slow (1.17 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.
This page loads 4 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 (21 kB).

HTTP Response Header

NameValue
dateSat, 05 Apr 2025 18:38:40 GMT
serverApache/2.4.57 (Ubuntu)
set-cookie65 Characters
cache-controlno-store
varyAccept-Encoding
content-encodinggzip
content-length5227
content-typetext/html; charset=utf-8
statuscode200
http_versionHTTP/1.1

External factors

This page has only a few links from other websites.
This page only has backlinks from 18 referring domains.
This page only has 25 backlinks.
This page only has few backlinks from 16 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Disallow: /cache/
Disallow: /search/
Disallow: /user/

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Most important keywords

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

KeywordResultRecheck
Information68%Check
Systems66%Check
Information Systems66%Check
Advanced66%Check
Advanced Information Systems66%Check
public45%Check
Issue44%Check
IMAGE44%Check
work44%Check
METHODS43%Check
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