Tools & Wizards About Us
itstudy.ru screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

itstudy.ru

woodhomee

Page Load Speed

3.6 sec in total

First Response

813 ms

Resources Loaded

2.6 sec

Page Rendered

196 ms

itstudy.ru screenshot

About Website

Visit itstudy.ru now to see the best up-to-date Itstudy content for Bulgaria and also check out these interesting facts you probably never knew about itstudy.ru

UWS - Уральская Веб Школа

Visit itstudy.ru

Key Findings

We analyzed Itstudy.ru page load time and found that the first response time was 813 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

itstudy.ru performance score

0

Network Requests Diagram

itstudy.ru

813 ms

page_abd971e4c3a05ddde74a4e806786f71f.css

172 ms

template_3f892645feee72e6a8199a0450255a62.css

337 ms

jquery-1.8.3.min.js

546 ms

template_dd5d7828e6580644b7b5d2b3ff55d666.js

344 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 70% of them (30 requests) were addressed to the original Itstudy.ru, 9% (4 requests) were made to Mc.yandex.ru and 5% (2 requests) were made to Bitrix.info. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Itstudy.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 252.0 kB (55%)

Content Size

458.4 kB

After Optimization

206.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Itstudy.ru main page is 458.4 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. 30% of websites need less resources to load. Javascripts take 191.6 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 18.1 kB

  • Original 24.5 kB
  • After minification 21.3 kB
  • After compression 6.4 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. This page needs HTML code to be minified as it can gain 3.2 kB, which is 13% 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 18.1 kB or 74% of the original size.

Image Optimization

-34%

Potential reduce by 58.2 kB

  • Original 170.8 kB
  • After minification 112.6 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, Itstudy needs image optimization as it can save up to 58.2 kB or 34% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-58%

Potential reduce by 110.9 kB

  • Original 191.6 kB
  • After minification 189.9 kB
  • After compression 80.7 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 110.9 kB or 58% of the original size.

CSS Optimization

-91%

Potential reduce by 64.9 kB

  • Original 71.6 kB
  • After minification 56.9 kB
  • After compression 6.7 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. Itstudy.ru needs all CSS files to be minified and compressed as it can save up to 64.9 kB or 91% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (25%)

Requests Now

40

After Optimization

30

  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Itstudy. 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

itstudy.ru

itstudy.ru

813 ms

page_abd971e4c3a05ddde74a4e806786f71f.css

page_abd971e4c3a05ddde74a4e806786f71f.css

172 ms

template_3f892645feee72e6a8199a0450255a62.css

template_3f892645feee72e6a8199a0450255a62.css

337 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

546 ms

template_dd5d7828e6580644b7b5d2b3ff55d666.js

template_dd5d7828e6580644b7b5d2b3ff55d666.js

344 ms

page_d7befa79707acf537afd6c114cc7d9a0.js

page_d7befa79707acf537afd6c114cc7d9a0.js

343 ms

cbh.js

cbh.js

442 ms

ba.js

ba.js

168 ms

3_0_FFFFFFFF_EFEFEFFF_0_pageviews

3_0_FFFFFFFF_EFEFEFFF_0_pageviews

228 ms

logo.png

logo.png

174 ms

bg_button_orange.jpg

bg_button_orange.jpg

176 ms

icon_small_dev_white.png

icon_small_dev_white.png

175 ms

icon_small_bx_white.png

icon_small_bx_white.png

172 ms

icon_small_learn_white.png

icon_small_learn_white.png

173 ms

bg_red_358.jpg

bg_red_358.jpg

312 ms

e96429a816250dbcff3b6c054dae00c9.png

e96429a816250dbcff3b6c054dae00c9.png

506 ms

bg_green_358.jpg

bg_green_358.jpg

342 ms

36c2594e53f616a8894940d9d61e1000.png

36c2594e53f616a8894940d9d61e1000.png

344 ms

bg_orange_358.jpg

bg_orange_358.jpg

346 ms

1c996bc65e98b25878c05ca77c252496.png

1c996bc65e98b25878c05ca77c252496.png

344 ms

bg_blue_358.jpg

bg_blue_358.jpg

474 ms

d7fba2c006b4aa78d47023e85178a943.png

d7fba2c006b4aa78d47023e85178a943.png

510 ms

bg_head.jpg

bg_head.jpg

511 ms

bg_arrow_head.png

bg_arrow_head.png

513 ms

calendar.png

calendar.png

514 ms

clock.png

clock.png

625 ms

no_photo.png

no_photo.png

1001 ms

bg_button_orange_25.jpg

bg_button_orange_25.jpg

679 ms

bg_button_blue_25.jpg

bg_button_blue_25.jpg

676 ms

3fd0ead9c231a03e9574cc3eedb11283.jpg

3fd0ead9c231a03e9574cc3eedb11283.jpg

845 ms

c06dc381cf0b010aa80152d8a6b0e568.jpg

c06dc381cf0b010aa80152d8a6b0e568.jpg

1013 ms

vk.png

vk.png

779 ms

yt.png

yt.png

841 ms

watch.js

watch.js

169 ms

ga.js

ga.js

8 ms

__utm.gif

__utm.gif

25 ms

client.js

client.js

253 ms

collect

collect

64 ms

bx_stat

bx_stat

219 ms

watch.js

watch.js

457 ms

app3.js

app3.js

609 ms

advert.gif

advert.gif

91 ms

1

1

91 ms

SEO Factors

itstudy.ru SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    RU

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Itstudy.ru can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Russian language. Our system also found out that Itstudy.ru main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

itstudy.ru

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