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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

it4all.tech

Information Technology for All | Unlimited Online Classes and Labs

Page Load Speed

4.5 sec in total

First Response

1.8 sec

Resources Loaded

2.6 sec

Page Rendered

112 ms

it4all.tech screenshot

About Website

Visit it4all.tech now to see the best up-to-date It 4 All content and also check out these interesting facts you probably never knew about it4all.tech

IT4All is committed to deliver high quality training in technology. Information Technology for All * IT certification Preparation. We serve Individuals, Businesses and Governement. We provided Instruc...

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Key Findings

We analyzed It4all.tech page load time and found that the first response time was 1.8 sec and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

it4all.tech performance score

0

Network Requests Diagram

www.it4all.tech

1786 ms

minified.js

104 ms

focus-within-polyfill.js

264 ms

polyfill.min.js

263 ms

bootstrap-features.88016560.bundle.min.js

9 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original It4all.tech, 52% (16 requests) were made to Static.parastorage.com and 32% (10 requests) were made to Static.wixstatic.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain It4all.tech.

Page Optimization Overview & Recommendations

Page size can be reduced by 397.7 kB (58%)

Content Size

683.1 kB

After Optimization

285.4 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of It4all.tech main page is 683.1 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. 40% of websites need less resources to load. HTML takes 478.5 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 376.9 kB

  • Original 478.5 kB
  • After minification 476.7 kB
  • After compression 101.7 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 376.9 kB or 79% of the original size.

Image Optimization

-18%

Potential reduce by 20.7 kB

  • Original 113.9 kB
  • After minification 93.2 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, It 4 All needs image optimization as it can save up to 20.7 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 66 B

  • Original 90.7 kB
  • After minification 90.7 kB
  • After compression 90.6 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 10 (37%)

Requests Now

27

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of It 4 All. 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.it4all.tech

www.it4all.tech

1786 ms

minified.js

minified.js

104 ms

focus-within-polyfill.js

focus-within-polyfill.js

264 ms

polyfill.min.js

polyfill.min.js

263 ms

bootstrap-features.88016560.bundle.min.js

bootstrap-features.88016560.bundle.min.js

9 ms

main.dca78a96.bundle.min.js

main.dca78a96.bundle.min.js

128 ms

lodash.min.js

lodash.min.js

17 ms

react.production.min.js

react.production.min.js

49 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

73 ms

thunderbolt

thunderbolt

178 ms

wix-perf-measure.bundle.min.js

wix-perf-measure.bundle.min.js

111 ms

react-dom.production.min.js

react-dom.production.min.js

162 ms

logo-60x60.png

logo-60x60.png

348 ms

ea71bb_370144e721bc43c289bfb35fed3376d1~mv2_d_4500_2124_s_2.jpg

ea71bb_370144e721bc43c289bfb35fed3376d1~mv2_d_4500_2124_s_2.jpg

224 ms

placeholder-200x100.png

placeholder-200x100.png

439 ms

placeholder-200x100.png

placeholder-200x100.png

393 ms

placeholder-200x100.png

placeholder-200x100.png

399 ms

placeholder-200x100.jpg

placeholder-200x100.jpg

364 ms

placeholder-200x100.png

placeholder-200x100.png

504 ms

placeholder-200x100.png

placeholder-200x100.png

462 ms

placeholder-200x100.png

placeholder-200x100.png

589 ms

placeholder-200x100.jpg

placeholder-200x100.jpg

585 ms

elementory-browser-support.min.js

elementory-browser-support.min.js

84 ms

thunderbolt

thunderbolt

40 ms

deprecation-en.v5.html

deprecation-en.v5.html

11 ms

bolt-performance

bolt-performance

89 ms

deprecation-style.v5.css

deprecation-style.v5.css

23 ms

right-arrow.svg

right-arrow.svg

21 ms

WixMadeforDisplay_W_Bd.woff

WixMadeforDisplay_W_Bd.woff

29 ms

WixMadeforText_W_Bd.woff

WixMadeforText_W_Bd.woff

23 ms

WixMadeforText_W_Rg.woff

WixMadeforText_W_Rg.woff

23 ms

SEO Factors

it4all.tech SEO score

0

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 It4all.tech 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 It4all.tech 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

it4all.tech

Open Graph data is detected on the main page of It 4 All. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: