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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

izvilina.org

Домен izvilina.org

Page Load Speed

11.5 sec in total

First Response

425 ms

Resources Loaded

10.8 sec

Page Rendered

253 ms

izvilina.org screenshot

About Website

Welcome to izvilina.org homepage info - get ready to check Izvilina best content for Belarus right away, or after learning these important things about izvilina.org

Данный сервис предназначен для тех, кто занимается саморазвитием – овладевает языками, тренирует внимание и память, развивает свое мышление.

Visit izvilina.org

Key Findings

We analyzed Izvilina.org page load time and found that the first response time was 425 ms and then it took 11.1 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

izvilina.org performance score

0

Network Requests Diagram

izvilina.org

425 ms

jquery-1.7.2.min.js

276 ms

jquery-ui-1.8.10.custom.min.js

514 ms

jquery.corner.js

254 ms

jquery.background-gradient-0.1.js

254 ms

Our browser made a total of 84 requests to load all elements on the main page. We found that 32% of them (27 requests) were addressed to the original Izvilina.org, 12% (10 requests) were made to Vk.com and 10% (8 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (9.9 sec) relates to the external source Mc.yandex.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (48%)

Content Size

2.1 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Izvilina.org main page is 2.1 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. 65% of websites need less resources to load. Javascripts take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 27.1 kB

  • Original 37.1 kB
  • After minification 36.7 kB
  • After compression 10.0 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 27.1 kB or 73% of the original size.

Image Optimization

-5%

Potential reduce by 38.0 kB

  • Original 830.1 kB
  • After minification 792.2 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. Izvilina images are well optimized though.

JavaScript Optimization

-76%

Potential reduce by 868.0 kB

  • Original 1.1 MB
  • After minification 915.3 kB
  • After compression 275.3 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 868.0 kB or 76% of the original size.

CSS Optimization

-82%

Potential reduce by 77.1 kB

  • Original 94.0 kB
  • After minification 79.9 kB
  • After compression 16.9 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. Izvilina.org needs all CSS files to be minified and compressed as it can save up to 77.1 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 55 (68%)

Requests Now

81

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Izvilina. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

izvilina.org

izvilina.org

425 ms

jquery-1.7.2.min.js

jquery-1.7.2.min.js

276 ms

jquery-ui-1.8.10.custom.min.js

jquery-ui-1.8.10.custom.min.js

514 ms

jquery.corner.js

jquery.corner.js

254 ms

jquery.background-gradient-0.1.js

jquery.background-gradient-0.1.js

254 ms

jquery.modal.min.js

jquery.modal.min.js

255 ms

jquery.cookie.js

jquery.cookie.js

255 ms

keyboard.js

keyboard.js

530 ms

jquery.blockUI.js

jquery.blockUI.js

378 ms

openapi.js

openapi.js

359 ms

main.css

main.css

378 ms

jquery-ui-1.8.20.custom.css

jquery-ui-1.8.20.custom.css

378 ms

watch.js

watch.js

169 ms

watch.js

watch.js

9886 ms

loader.js

loader.js

321 ms

stars.jpg

stars.jpg

389 ms

star.gif

star.gif

184 ms

logo_r.png

logo_r.png

288 ms

all.js

all.js

97 ms

upload.gif

upload.gif

325 ms

grstat

grstat

316 ms

api_min.js

api_min.js

418 ms

widget_like.php

widget_like.php

454 ms

connect.js

connect.js

556 ms

widgets.js

widgets.js

9 ms

plusone.js

plusone.js

153 ms

bulb.png

bulb.png

302 ms

left_m.png

left_m.png

148 ms

menu_m.png

menu_m.png

142 ms

b.png

b.png

293 ms

dl_m.png

dl_m.png

294 ms

right_m.png

right_m.png

293 ms

desk.png

desk.png

835 ms

ein.png

ein.png

905 ms

book_c.png

book_c.png

647 ms

left_b.png

left_b.png

409 ms

menu_b.png

menu_b.png

405 ms

right_b.png

right_b.png

454 ms

button.0308b81ff1714e446f674b5b9793f2cd.js

button.0308b81ff1714e446f674b5b9793f2cd.js

91 ms

56 ms

xd_arbiter.php

xd_arbiter.php

150 ms

xd_arbiter.php

xd_arbiter.php

189 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

25 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

64 ms

fastbutton

fastbutton

94 ms

tweet_button.b9740740e0bcf9b0657c5b11bd4388da.ru.html

tweet_button.b9740740e0bcf9b0657c5b11bd4388da.ru.html

40 ms

postmessageRelay

postmessageRelay

99 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

49 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

47 ms

W5F8_SL0XFawnjxHGsZjJA.ttf

W5F8_SL0XFawnjxHGsZjJA.ttf

50 ms

3193398744-postmessagerelay.js

3193398744-postmessagerelay.js

20 ms

rpc:shindig_random.js

rpc:shindig_random.js

28 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

5 ms

jot

jot

92 ms

share_button

share_button

262 ms

loader_nav19188_3.js

loader_nav19188_3.js

122 ms

lite.css

lite.css

240 ms

lite.js

lite.js

484 ms

lang3_0.js

lang3_0.js

249 ms

widgets.css

widgets.css

250 ms

xdm.js

xdm.js

255 ms

al_like.js

al_like.js

256 ms

dk

dk

140 ms

jquery.js

jquery.js

513 ms

uber-share.js

uber-share.js

279 ms

20.css

20.css

279 ms

share.3aa457d6.css

share.3aa457d6.css

561 ms

like_widget.png

like_widget.png

121 ms

mm-rounded.png

mm-rounded.png

127 ms

preloader.gif

preloader.gif

130 ms

grstat

grstat

263 ms

d525461.gif

d525461.gif

268 ms

code.js

code.js

273 ms

ok-like-bg-l.png

ok-like-bg-l.png

137 ms

ok-logon.png

ok-logon.png

270 ms

preloader.gif

preloader.gif

395 ms

counter

counter

140 ms

tracker

tracker

140 ms

ui-bg_flat_75_ffffff_40x100.png

ui-bg_flat_75_ffffff_40x100.png

127 ms

advert.gif

advert.gif

120 ms

like.php

like.php

101 ms

1

1

169 ms

9S-PuPSi5xI.js

9S-PuPSi5xI.js

152 ms

LVx-xkvaJ0b.png

LVx-xkvaJ0b.png

165 ms

SEO Factors

izvilina.org SEO score

0

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Izvilina.org can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Izvilina.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

izvilina.org

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