Tools & Wizards About Us
uoo.su screenshot

Report Summary

  • 98

    Performance

    Renders faster than
    95% of other websites

  • 37

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 0

    Best Practices

  • 58

    SEO

    Google-friendlier than
    20% of websites

uoo.su

Old Oskom Free. Ultima Online .

Page Load Speed

21.7 sec in total

First Response

398 ms

Resources Loaded

21.1 sec

Page Rendered

159 ms

uoo.su screenshot

About Website

Click here to check amazing Uoo content for United Kingdom. Otherwise, check out these important facts you probably never knew about uoo.su

Oskom

Visit uoo.su

Key Findings

We analyzed Uoo.su page load time and found that the first response time was 398 ms and then it took 21.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

uoo.su performance score

98

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

86/100

10%

LCP (Largest Contentful Paint)

Value2.0 s

97/100

25%

SI (Speed Index)

Value1.9 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value2.0 s

99/100

10%

Network Requests Diagram

uoo.su

398 ms

style.css

279 ms

21.gif

410 ms

top100.cnt

407 ms

online_counter.php

884 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 60% of them (15 requests) were addressed to the original Uoo.su, 8% (2 requests) were made to Masterhost.ru and 8% (2 requests) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (20.3 sec) relates to the external source Www2.clustrmaps.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 12.8 kB (20%)

Content Size

64.1 kB

After Optimization

51.3 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Uoo.su main page is 64.1 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. Only 10% of websites need less resources to load. Images take 47.3 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 9.9 kB

  • Original 13.6 kB
  • After minification 11.8 kB
  • After compression 3.7 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 1.8 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 9.9 kB or 73% of the original size.

Image Optimization

-1%

Potential reduce by 387 B

  • Original 47.3 kB
  • After minification 46.9 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. Uoo images are well optimized though.

CSS Optimization

-80%

Potential reduce by 2.5 kB

  • Original 3.2 kB
  • After minification 2.7 kB
  • After compression 638 B

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. Uoo.su needs all CSS files to be minified and compressed as it can save up to 2.5 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (32%)

Requests Now

19

After Optimization

13

  • Images
  • CSS

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Uoo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

uoo.su

uoo.su

398 ms

style.css

style.css

279 ms

21.gif

21.gif

410 ms

top100.cnt

top100.cnt

407 ms

online_counter.php

online_counter.php

884 ms

index2.php

index2.php

20253 ms

foo.jpg

foo.jpg

251 ms

spacer.gif

spacer.gif

253 ms

top_01.jpg

top_01.jpg

256 ms

top_03.gif

top_03.gif

257 ms

top_04.jpg

top_04.jpg

259 ms

top_06.jpg

top_06.jpg

278 ms

headerbg.gif

headerbg.gif

508 ms

top_08.gif

top_08.gif

515 ms

middlebg.jpg

middlebg.jpg

515 ms

castlebg1.jpg

castlebg1.jpg

519 ms

castlebg2.jpg

castlebg2.jpg

534 ms

gametop.gif

gametop.gif

553 ms

hit

hit

266 ms

cnt

cnt

555 ms

hit

hit

140 ms

21.gif

21.gif

569 ms

u647.87.spylog.com

u647.87.spylog.com

254 ms

cnt

cnt

398 ms

clustrmaps-back-soon.jpg

clustrmaps-back-soon.jpg

187 ms

Accessibility Review

uoo.su accessibility score

37

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

Form elements do not have associated labels

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

SEO Factors

uoo.su SEO score

58

Search Engine Optimization Advices

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

    EN

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Uoo.su can be misinterpreted by Google and other search engines. Our service has detected that English 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 Uoo.su 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

uoo.su

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