Tools & Wizards About Us
dance-floor.ucoz.com screenshot

Report Summary

  • 62

    Performance

    Renders faster than
    77% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

dance-floor.ucoz.com

Персональный сайт - Главная страница

Page Load Speed

5.3 sec in total

First Response

849 ms

Resources Loaded

3.9 sec

Page Rendered

502 ms

dance-floor.ucoz.com screenshot

About Website

Click here to check amazing Dance Floor Ucoz content for Russia. Otherwise, check out these important facts you probably never knew about dance-floor.ucoz.com

Visit dance-floor.ucoz.com

Key Findings

We analyzed Dance-floor.ucoz.com page load time and found that the first response time was 849 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

dance-floor.ucoz.com performance score

62

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

41/100

25%

SI (Speed Index)

Value7.3 s

28/100

10%

TBT (Total Blocking Time)

Value180 ms

92/100

30%

CLS (Cumulative Layout Shift)

Value0.071

96/100

15%

TTI (Time to Interactive)

Value6.7 s

56/100

10%

Network Requests Diagram

dance-floor.ucoz.com

849 ms

jquery-1.7.2.js

757 ms

uwnd.js

877 ms

wrapper_video.css

400 ms

955.css

411 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 35% of them (23 requests) were addressed to the original Dance-floor.ucoz.com, 35% (23 requests) were made to S62.ucoz.net and 6% (4 requests) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source S62.ucoz.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 280.1 kB (36%)

Content Size

776.7 kB

After Optimization

496.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dance-floor.ucoz.com main page is 776.7 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. 25% of websites need less resources to load. Javascripts take 343.2 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 60.0 kB

  • Original 77.2 kB
  • After minification 67.8 kB
  • After compression 17.2 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 9.4 kB, which is 12% 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 60.0 kB or 78% of the original size.

Image Optimization

-1%

Potential reduce by 3.2 kB

  • Original 299.4 kB
  • After minification 296.2 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. Dance Floor Ucoz images are well optimized though.

JavaScript Optimization

-52%

Potential reduce by 178.8 kB

  • Original 343.2 kB
  • After minification 342.0 kB
  • After compression 164.4 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 178.8 kB or 52% of the original size.

CSS Optimization

-67%

Potential reduce by 38.0 kB

  • Original 56.9 kB
  • After minification 50.7 kB
  • After compression 18.8 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. Dance-floor.ucoz.com needs all CSS files to be minified and compressed as it can save up to 38.0 kB or 67% of the original size.

Requests Breakdown

Number of requests can be reduced by 33 (56%)

Requests Now

59

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dance Floor Ucoz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dance-floor.ucoz.com

dance-floor.ucoz.com

849 ms

jquery-1.7.2.js

jquery-1.7.2.js

757 ms

uwnd.js

uwnd.js

877 ms

wrapper_video.css

wrapper_video.css

400 ms

955.css

955.css

411 ms

base.css

base.css

403 ms

layer7.css

layer7.css

531 ms

ulightbox.css

ulightbox.css

519 ms

ulightbox.js

ulightbox.js

648 ms

uwnd.js

uwnd.js

1024 ms

social.css

social.css

638 ms

3.gif

3.gif

238 ms

4.jpg

4.jpg

353 ms

7.jpg

7.jpg

481 ms

10.gif

10.gif

246 ms

11.jpg

11.jpg

368 ms

in.php

in.php

78 ms

px.js

px.js

20 ms

px.js

px.js

24 ms

i3.gif

i3.gif

821 ms

13.gif

13.gif

251 ms

r2.wmlink.ru

r2.wmlink.ru

476 ms

in.php

in.php

76 ms

1321435076_redsfy7rtsuthf.png

1321435076_redsfy7rtsuthf.png

871 ms

x_74b303e4.jpg

x_74b303e4.jpg

777 ms

index.jpg

index.jpg

397 ms

images.jpg

images.jpg

358 ms

14.gif

14.gif

375 ms

16.gif

16.gif

474 ms

c.morgdm.ru

c.morgdm.ru

129 ms

hit;ucoznet

hit;ucoznet

256 ms

2.gif

2.gif

124 ms

5.gif

5.gif

264 ms

1.gif

1.gif

144 ms

6.gif

6.gif

140 ms

8.gif

8.gif

139 ms

9.gif

9.gif

138 ms

12.gif

12.gif

339 ms

17.gif

17.gif

128 ms

18.gif

18.gif

132 ms

u.svg

u.svg

132 ms

vk.svg

vk.svg

131 ms

ok.svg

ok.svg

120 ms

fb.svg

fb.svg

123 ms

ya.svg

ya.svg

239 ms

gp.svg

gp.svg

241 ms

tw.svg

tw.svg

243 ms

1.gif

1.gif

244 ms

21.gif

21.gif

323 ms

22.gif

22.gif

297 ms

0.05320619256235659

0.05320619256235659

272 ms

15.gif

15.gif

212 ms

hit;preroll_ukiten1

hit;preroll_ukiten1

189 ms

hit;ucoznet

hit;ucoznet

190 ms

hit;preroll_ukiten1

hit;preroll_ukiten1

129 ms

erle.cgi

erle.cgi

294 ms

176944085

176944085

303 ms

0.gif

0.gif

247 ms

1.html

1.html

272 ms

1.js

1.js

271 ms

pixel

pixel

17 ms

AtcnQahd1sXzczMYqB7jf-g

AtcnQahd1sXzczMYqB7jf-g

269 ms

pixel

pixel

15 ms

sync.cgi

sync.cgi

261 ms

sync.cgi

sync.cgi

260 ms

sync.cgi

sync.cgi

263 ms

Accessibility Review

dance-floor.ucoz.com accessibility score

66

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

dance-floor.ucoz.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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

dance-floor.ucoz.com SEO score

54

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 Dance-floor.ucoz.com 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 Dance-floor.ucoz.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

dance-floor.ucoz.com

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