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    Performance

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    Best Practices

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    SEO

rostok-dance.com.ua

«Росток» - детский хореографический ансамбль народного танца

Page Load Speed

3.4 sec in total

First Response

478 ms

Resources Loaded

2.7 sec

Page Rendered

240 ms

rostok-dance.com.ua screenshot

About Website

Welcome to rostok-dance.com.ua homepage info - get ready to check Rostok Dance best content for Ukraine right away, or after learning these important things about rostok-dance.com.ua

Детский хореографический ансамбль народного танца «Росток». В программе обучения народные, класические, современные и бальные танцы. В репертуаре танцевального ансамбля имеются хореографические композ...

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Key Findings

We analyzed Rostok-dance.com.ua page load time and found that the first response time was 478 ms and then it took 2.9 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

rostok-dance.com.ua performance score

0

Network Requests Diagram

rostok-dance.com.ua

478 ms

www.rostok-dance.com.ua

795 ms

style01.css

123 ms

jquery-1.4.3.min.js

366 ms

calendar.js

327 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 90% of them (28 requests) were addressed to the original Rostok-dance.com.ua, 10% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Rostok-dance.com.ua.

Page Optimization Overview & Recommendations

Page size can be reduced by 123.2 kB (26%)

Content Size

476.3 kB

After Optimization

353.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rostok-dance.com.ua main page is 476.3 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. 20% of websites need less resources to load. Images take 280.2 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 13.7 kB

  • Original 18.1 kB
  • After minification 16.5 kB
  • After compression 4.4 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 13.7 kB or 76% of the original size.

Image Optimization

-1%

Potential reduce by 2.0 kB

  • Original 280.2 kB
  • After minification 278.2 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. Rostok Dance images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 93.0 kB

  • Original 159.3 kB
  • After minification 159.3 kB
  • After compression 66.3 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 93.0 kB or 58% of the original size.

CSS Optimization

-78%

Potential reduce by 14.5 kB

  • Original 18.7 kB
  • After minification 17.9 kB
  • After compression 4.2 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. Rostok-dance.com.ua needs all CSS files to be minified and compressed as it can save up to 14.5 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (31%)

Requests Now

29

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rostok Dance. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

rostok-dance.com.ua

rostok-dance.com.ua

478 ms

www.rostok-dance.com.ua

www.rostok-dance.com.ua

795 ms

style01.css

style01.css

123 ms

jquery-1.4.3.min.js

jquery-1.4.3.min.js

366 ms

calendar.js

calendar.js

327 ms

ga.js

ga.js

7 ms

__utm.gif

__utm.gif

15 ms

slider.pl

slider.pl

127 ms

noise.png

noise.png

244 ms

header-image.jpg

header-image.jpg

491 ms

blu1.jpg

blu1.jpg

244 ms

fon7.jpg

fon7.jpg

612 ms

arrow.gif

arrow.gif

326 ms

ukrainskiy_horovod.jpg

ukrainskiy_horovod.jpg

1006 ms

folklorny_festival.jpg

folklorny_festival.jpg

606 ms

ansambl_rostok.jpg

ansambl_rostok.jpg

487 ms

narodnye-tancy.jpg

narodnye-tancy.jpg

569 ms

Sheralieva-Lola.jpg

Sheralieva-Lola.jpg

609 ms

forma.jpg

forma.jpg

610 ms

tancy_dlya_detej_troeschina_kiev.jpg

tancy_dlya_detej_troeschina_kiev.jpg

691 ms

logo150.gif

logo150.gif

708 ms

r10.jpg

r10.jpg

710 ms

jquery-1.3.2.min.js

jquery-1.3.2.min.js

612 ms

jquery.cross-slide.js

jquery.cross-slide.js

622 ms

style.css

style.css

691 ms

57.jpg

57.jpg

123 ms

101.jpg

101.jpg

124 ms

39.jpg

39.jpg

124 ms

89.jpg

89.jpg

125 ms

66.jpg

66.jpg

189 ms

__utm.gif

__utm.gif

4 ms

SEO Factors

rostok-dance.com.ua SEO score

0

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    RU

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rostok-dance.com.ua 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 Rostok-dance.com.ua 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

rostok-dance.com.ua

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