Tools & Wizards About Us
it2bconference.com screenshot

Report Summary

  • 0

    Performance

  • 45

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

it2bconference.com

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Page Load Speed

2.8 sec in total

First Response

547 ms

Resources Loaded

2 sec

Page Rendered

271 ms

it2bconference.com screenshot

About Website

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Key Findings

We analyzed It2bconference.com page load time and found that the first response time was 547 ms and then it took 2.2 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

it2bconference.com performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0

0/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value0

0/100

10%

TBT (Total Blocking Time)

Value0

0/100

30%

CLS (Cumulative Layout Shift)

Value0.14

79/100

15%

TTI (Time to Interactive)

Value0

0/100

10%

Network Requests Diagram

it2bconference.com

547 ms

alert.css

307 ms

style.css

169 ms

bootstrap.css

173 ms

font-awesome.css

173 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 67% of them (28 requests) were addressed to the original It2bconference.com, 12% (5 requests) were made to Fonts.gstatic.com and 7% (3 requests) were made to Androkatalog.com. The less responsive or slowest element that took the longest time to load (954 ms) belongs to the original domain It2bconference.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 390.4 kB (21%)

Content Size

1.9 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of It2bconference.com main page is 1.9 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 50% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 30.3 kB

  • Original 36.8 kB
  • After minification 34.5 kB
  • After compression 6.6 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 30.3 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 1.4 MB
  • After minification 1.4 MB

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. It 2 Bconference images are well optimized though.

JavaScript Optimization

-81%

Potential reduce by 289.8 kB

  • Original 356.2 kB
  • After minification 224.0 kB
  • After compression 66.4 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 289.8 kB or 81% of the original size.

CSS Optimization

-85%

Potential reduce by 70.3 kB

  • Original 82.8 kB
  • After minification 57.8 kB
  • After compression 12.5 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. It2bconference.com needs all CSS files to be minified and compressed as it can save up to 70.3 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (42%)

Requests Now

31

After Optimization

18

  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of It 2 Bconference. 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 from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

it2bconference.com

it2bconference.com

547 ms

alert.css

alert.css

307 ms

style.css

style.css

169 ms

bootstrap.css

bootstrap.css

173 ms

font-awesome.css

font-awesome.css

173 ms

css

css

39 ms

jquery.js

jquery.js

45 ms

mobile-detect.js

mobile-detect.js

324 ms

alert.js

alert.js

323 ms

static-random-posts.js

static-random-posts.js

174 ms

show-ui.js

show-ui.js

213 ms

masonry.min.js

masonry.min.js

168 ms

modernizr.js

modernizr.js

169 ms

hover-intent.js

hover-intent.js

197 ms

superfish.js

superfish.js

199 ms

fitvids.js

fitvids.js

198 ms

custom.js

custom.js

198 ms

wp-ajax-response.min.js

wp-ajax-response.min.js

269 ms

show.min.js

show.min.js

281 ms

andrologo.jpg

andrologo.jpg

954 ms

4001.jpg

4001.jpg

167 ms

4000.jpg

4000.jpg

169 ms

3999.jpg

3999.jpg

168 ms

3998.jpg

3998.jpg

251 ms

3997.jpg

3997.jpg

86 ms

3996.jpg

3996.jpg

339 ms

3995.jpg

3995.jpg

253 ms

3994.jpg

3994.jpg

539 ms

3993.jpg

3993.jpg

255 ms

3992.jpg

3992.jpg

418 ms

3991.jpg

3991.jpg

337 ms

3990.jpg

3990.jpg

420 ms

3989.jpg

3989.jpg

503 ms

3988.jpg

3988.jpg

423 ms

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MYWJ4lYm5dbZ1UBuYox79KCWcynf_cDxXwCLxiixG1c.ttf

36 ms

4GwpJM7qx9X5Obd9KsnKxQ.ttf

4GwpJM7qx9X5Obd9KsnKxQ.ttf

37 ms

BTu4SsVveqk58cdYjlaM9g.ttf

BTu4SsVveqk58cdYjlaM9g.ttf

38 ms

vDvcuXwZxUMLuTfuLrSLpA.ttf

vDvcuXwZxUMLuTfuLrSLpA.ttf

38 ms

zpv3sOKAbMf4wff105oLjw.ttf

zpv3sOKAbMf4wff105oLjw.ttf

37 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

605 ms

hit

hit

262 ms

hit

hit

133 ms

Accessibility Review

it2bconference.com accessibility score

45

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

<frame> or <iframe> elements do not have a title

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

it2bconference.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Uses deprecated APIs

High

Page has valid source maps

SEO Factors

it2bconference.com SEO score

92

Search Engine Optimization Advices

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

    N/A

  • Language Claimed

    RU

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise It2bconference.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Russian. Our system also found out that It2bconference.com 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

it2bconference.com

Open Graph description is not detected on the main page of It 2 Bconference. 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: