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igscc.org screenshot

Report Summary

  • 67

    Performance

    Renders faster than
    79% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

igscc.org

Sustainable Computing | Green and Sustainable Computing Conference

Page Load Speed

1.1 sec in total

First Response

52 ms

Resources Loaded

890 ms

Page Rendered

109 ms

igscc.org screenshot

About Website

Welcome to igscc.org homepage info - get ready to check Igscc best content right away, or after learning these important things about igscc.org

IGSC 2021 (The 12th International Green and Sustainable Computing Conference) provides a forum for presenting and discussing innovative research on a broad range of topics in the fields of sustainable...

Visit igscc.org

Key Findings

We analyzed Igscc.org page load time and found that the first response time was 52 ms and then it took 999 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

igscc.org performance score

67

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

57/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

21/100

25%

SI (Speed Index)

Value2.8 s

96/100

10%

TBT (Total Blocking Time)

Value230 ms

86/100

30%

CLS (Cumulative Layout Shift)

Value0.046

99/100

15%

TTI (Time to Interactive)

Value7.0 s

53/100

10%

Network Requests Diagram

www.igscc.org

52 ms

minified.js

46 ms

focus-within-polyfill.js

45 ms

polyfill.min.js

42 ms

thunderbolt-commons.c1d8ed1c.bundle.min.js

108 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Igscc.org, 39% (11 requests) were made to Sentry-next.wixpress.com and 36% (10 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (584 ms) relates to the external source Static.parastorage.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 304.4 kB (42%)

Content Size

718.9 kB

After Optimization

414.5 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Igscc.org main page is 718.9 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. 35% of websites need less resources to load. HTML takes 342.3 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 256.3 kB

  • Original 342.3 kB
  • After minification 340.6 kB
  • After compression 86.0 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 256.3 kB or 75% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 72.5 kB
  • After minification 72.5 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. Igscc images are well optimized though.

JavaScript Optimization

-16%

Potential reduce by 48.1 kB

  • Original 304.1 kB
  • After minification 304.1 kB
  • After compression 256.0 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 48.1 kB or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (67%)

Requests Now

15

After Optimization

5

  • Images
  • JavaScript

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Igscc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.igscc.org

www.igscc.org

52 ms

minified.js

minified.js

46 ms

focus-within-polyfill.js

focus-within-polyfill.js

45 ms

polyfill.min.js

polyfill.min.js

42 ms

thunderbolt-commons.c1d8ed1c.bundle.min.js

thunderbolt-commons.c1d8ed1c.bundle.min.js

108 ms

main.1adb5ce4.bundle.min.js

main.1adb5ce4.bundle.min.js

112 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

109 ms

lodash.min.js

lodash.min.js

584 ms

react.production.min.js

react.production.min.js

108 ms

react-dom.production.min.js

react-dom.production.min.js

112 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

111 ms

bc3ec7bc825c4e6ca746c659189cea83.jpg

bc3ec7bc825c4e6ca746c659189cea83.jpg

38 ms

bundle.min.js

bundle.min.js

38 ms

Original%20on%20Transparent.png

Original%20on%20Transparent.png

113 ms

Virtual%252520meeting-1019875_1280_edited_.jpg

Virtual%252520meeting-1019875_1280_edited_.jpg

106 ms

5ad7c8_34477b23b6cf4ff093a7c2537bc80cae~mv2_d_1920_1440_s_2.jpg

5ad7c8_34477b23b6cf4ff093a7c2537bc80cae~mv2_d_1920_1440_s_2.jpg

117 ms

120 ms

114 ms

116 ms

114 ms

114 ms

111 ms

127 ms

125 ms

127 ms

125 ms

127 ms

6849614c-986c-45b1-a1a7-39c891759bb9.woff

6849614c-986c-45b1-a1a7-39c891759bb9.woff

4 ms

Accessibility Review

igscc.org accessibility score

88

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

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

igscc.org best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

igscc.org SEO score

93

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

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 Igscc.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 Igscc.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

igscc.org

Open Graph data is detected on the main page of Igscc. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: