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ijcaonline.org screenshot

Report Summary

  • 55

    Performance

    Renders faster than
    73% of other websites

  • 52

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

ijcaonline.org

IJCA - International Journal of Computer Applications - IJCA

Page Load Speed

3.5 sec in total

First Response

1 sec

Resources Loaded

2.3 sec

Page Rendered

214 ms

ijcaonline.org screenshot

About Website

Click here to check amazing IJCA Online content for India. Otherwise, check out these important facts you probably never knew about ijcaonline.org

IJCA is a computer science and electronics journal related with Theoretical Informatics, Quantum Computing, Software Testing, Computer Vision, Digital Systems, Pervasive Computing, Computational Topol...

Visit ijcaonline.org

Key Findings

We analyzed Ijcaonline.org page load time and found that the first response time was 1 sec and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

ijcaonline.org performance score

55

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

24/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

19/100

25%

SI (Speed Index)

Value4.4 s

73/100

10%

TBT (Total Blocking Time)

Value460 ms

61/100

30%

CLS (Cumulative Layout Shift)

Value0.034

100/100

15%

TTI (Time to Interactive)

Value5.4 s

72/100

10%

Network Requests Diagram

ijcaonline.org

1036 ms

www.ijcaonline.org

329 ms

custom.js

40 ms

template.css

45 ms

custom.css

49 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 95% of them (54 requests) were addressed to the original Ijcaonline.org, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Ijcaonline.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 139.2 kB (51%)

Content Size

273.0 kB

After Optimization

133.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ijcaonline.org main page is 273.0 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Javascripts take 102.8 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 19.8 kB

  • Original 26.7 kB
  • After minification 23.8 kB
  • After compression 6.9 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 2.9 kB, which is 11% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 19.8 kB or 74% of the original size.

Image Optimization

-13%

Potential reduce by 10.7 kB

  • Original 81.5 kB
  • After minification 70.8 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, IJCA Online needs image optimization as it can save up to 10.7 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-57%

Potential reduce by 58.8 kB

  • Original 102.8 kB
  • After minification 101.1 kB
  • After compression 44.0 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 58.8 kB or 57% of the original size.

CSS Optimization

-81%

Potential reduce by 50.0 kB

  • Original 62.0 kB
  • After minification 49.3 kB
  • After compression 12.0 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Ijcaonline.org needs all CSS files to be minified and compressed as it can save up to 50.0 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (69%)

Requests Now

54

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of IJCA Online. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ijcaonline.org

ijcaonline.org

1036 ms

www.ijcaonline.org

www.ijcaonline.org

329 ms

custom.js

custom.js

40 ms

template.css

template.css

45 ms

custom.css

custom.css

49 ms

mod_yoo_search.css.php

mod_yoo_search.css.php

171 ms

mootools.js

mootools.js

314 ms

caption.js

caption.js

39 ms

zebra.js

zebra.js

59 ms

mod_yoo_search.js

mod_yoo_search.js

59 ms

reset.css

reset.css

20 ms

layout.css

layout.css

21 ms

typography.css

typography.css

267 ms

menus.css

menus.css

33 ms

modules.css

modules.css

35 ms

joomla.css

joomla.css

36 ms

extensions.css

extensions.css

50 ms

page_bg.png

page_bg.png

20 ms

searchbox_bg.png

searchbox_bg.png

19 ms

magnifier_icon.png

magnifier_icon.png

19 ms

close_icon.png

close_icon.png

20 ms

menubar.png

menubar.png

20 ms

wrapper_corners.png

wrapper_corners.png

21 ms

wrapper_edges_outer.png

wrapper_edges_outer.png

35 ms

icfcia_02.png

icfcia_02.png

36 ms

icfcia_03.png

icfcia_03.png

55 ms

icfcia_01.png

icfcia_01.png

57 ms

index_logos.gif

index_logos.gif

72 ms

wrapper_separator_m.png

wrapper_separator_m.png

55 ms

module_tab_l.png

module_tab_l.png

55 ms

module_tab_t.png

module_tab_t.png

282 ms

module_tab_tr.png

module_tab_tr.png

283 ms

module_tab_bl.png

module_tab_bl.png

74 ms

module_tab_header.png

module_tab_header.png

272 ms

ijca_call_for_paper.gif

ijca_call_for_paper.gif

102 ms

readmore.png

readmore.png

101 ms

pennState.gif

pennState.gif

118 ms

univWash.gif

univWash.gif

117 ms

univOfGeorge.gif

univOfGeorge.gif

135 ms

article_separator.png

article_separator.png

136 ms

module_rounded_white_corners.png

module_rounded_white_corners.png

154 ms

module_rounded_white_edges.png

module_rounded_white_edges.png

155 ms

cross-ref.png

cross-ref.png

172 ms

issin.png

issin.png

172 ms

module_rounded_templatecolor_header.png

module_rounded_templatecolor_header.png

189 ms

module_rounded_templatecolor_corners.png

module_rounded_templatecolor_corners.png

190 ms

module_rounded_templatecolor_edges.png

module_rounded_templatecolor_edges.png

207 ms

volunteer_group%20copy.gif

volunteer_group%20copy.gif

226 ms

module_rounded_white_header.png

module_rounded_white_header.png

226 ms

ethics.gif

ethics.gif

243 ms

footer_anchor.png

footer_anchor.png

243 ms

analytics.js

analytics.js

23 ms

submenu_level1_item.png

submenu_level1_item.png

251 ms

submenu_level2_bg.png

submenu_level2_bg.png

249 ms

collect

collect

15 ms

collect

collect

70 ms

404

404

215 ms

Accessibility Review

ijcaonline.org accessibility score

52

Accessibility Issues

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

ijcaonline.org best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

ijcaonline.org SEO score

54

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ijcaonline.org can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Ijcaonline.org main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

ijcaonline.org

Open Graph description is not detected on the main page of IJCA Online. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: