Tools & Wizards About Us
italo.by screenshot

Report Summary

  • 72

    Performance

    Renders faster than
    82% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

italo.by

Репетитор по итальянскому языку в Минске

Page Load Speed

13.9 sec in total

First Response

3.9 sec

Resources Loaded

9.6 sec

Page Rendered

434 ms

italo.by screenshot

About Website

Click here to check amazing Italo content. Otherwise, check out these important facts you probably never knew about italo.by

Репетитор итальянского языка для новичков и продолжающих. Общение с носителем языка. Индивидуальные занятия по методике Станислао Пиотти на дому и онлайн. Изучение произношения, грамматики и орфографи...

Visit italo.by

Key Findings

We analyzed Italo.by page load time and found that the first response time was 3.9 sec and then it took 10 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

italo.by performance score

72

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value2.5 s

89/100

25%

SI (Speed Index)

Value3.8 s

83/100

10%

TBT (Total Blocking Time)

Value760 ms

39/100

30%

CLS (Cumulative Layout Shift)

Value0.036

100/100

15%

TTI (Time to Interactive)

Value4.4 s

84/100

10%

Network Requests Diagram

italo.by

3917 ms

mootools-core.js

537 ms

core.js

355 ms

caption.js

365 ms

mootools-more.js

1484 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 58% of them (19 requests) were addressed to the original Italo.by, 12% (4 requests) were made to Top-fwz1.mail.ru and 6% (2 requests) were made to Counter.rambler.ru. The less responsive or slowest element that took the longest time to load (3.9 sec) belongs to the original domain Italo.by.

Page Optimization Overview & Recommendations

Page size can be reduced by 307.8 kB (27%)

Content Size

1.1 MB

After Optimization

839.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Italo.by main page is 1.1 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. 20% of websites need less resources to load. Images take 712.3 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 34.9 kB

  • Original 44.3 kB
  • After minification 43.0 kB
  • After compression 9.4 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 34.9 kB or 79% of the original size.

Image Optimization

-2%

Potential reduce by 17.3 kB

  • Original 712.3 kB
  • After minification 695.0 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. Italo images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 248.5 kB

  • Original 381.5 kB
  • After minification 376.3 kB
  • After compression 133.1 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 248.5 kB or 65% of the original size.

CSS Optimization

-76%

Potential reduce by 7.2 kB

  • Original 9.4 kB
  • After minification 6.9 kB
  • After compression 2.3 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. Italo.by needs all CSS files to be minified and compressed as it can save up to 7.2 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (30%)

Requests Now

30

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Italo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

italo.by

italo.by

3917 ms

mootools-core.js

mootools-core.js

537 ms

core.js

core.js

355 ms

caption.js

caption.js

365 ms

mootools-more.js

mootools-more.js

1484 ms

system.css

system.css

576 ms

general.css

general.css

576 ms

template.css

template.css

767 ms

share.js

share.js

181 ms

top100.jcn

top100.jcn

500 ms

system.css

system.css

578 ms

3_0_F7FFFFFF_D7F4FFFF_0_pageviews

3_0_F7FFFFFF_D7F4FFFF_0_pageviews

282 ms

catalog-tut.gif

catalog-tut.gif

812 ms

bg-white.png

bg-white.png

680 ms

logo.png

logo.png

358 ms

bg-wrap-menu.png

bg-wrap-menu.png

185 ms

bg-wrapper-content-box-top.png

bg-wrapper-content-box-top.png

154 ms

bg-wrapper-content-box.png

bg-wrapper-content-box.png

159 ms

stanislao-piotti.png

stanislao-piotti.png

3295 ms

stanislao-piotti2.png

stanislao-piotti2.png

1791 ms

bg-wrapper-content-box-bg-bottom.png

bg-wrapper-content-box-bg-bottom.png

361 ms

colosseum.png

colosseum.png

543 ms

top100.scn

top100.scn

154 ms

bg-strips.png

bg-strips.png

511 ms

watch.js

watch.js

18 ms

code.js

code.js

387 ms

b-share-icon.png

b-share-icon.png

59 ms

b-share-popup_down__tail.png

b-share-popup_down__tail.png

75 ms

counter2

counter2

202 ms

counter

counter

211 ms

allc.gif

allc.gif

487 ms

catalog-tut.gif

catalog-tut.gif

486 ms

tracker

tracker

212 ms

Accessibility Review

italo.by accessibility score

100

Accessibility Issues

Best Practices

italo.by 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

italo.by SEO score

69

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

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    RU

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Italo.by can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it matches the claimed language. Our system also found out that Italo.by 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

italo.by

Open Graph description is not detected on the main page of Italo. 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: