Tools & Wizards About Us

Report Summary

  • 88

    Performance

    Renders faster than
    90% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

rdupdate.ru

Обновление GPS радар-детекторов (антирадаров) Conqueror, StreetStorm, Highscreen, TrendVision, Intego, Eplutus, Inspector, Mongoose, Cobra, SilverSton...

Page Load Speed

4.7 sec in total

First Response

812 ms

Resources Loaded

3.8 sec

Page Rendered

106 ms

About Website

Click here to check amazing RDUpdate content for Russia. Otherwise, check out these important facts you probably never knew about rdupdate.ru

Автодория, Робот, Кордон, Кречет или Стрелка "в спину" не станут проблемой для кошелька при регулярном обновлении радар-детектора. Для популярных антирадаров Conqueror, StreetStorm, Highscreen, TrendV...

Visit rdupdate.ru

Key Findings

We analyzed Rdupdate.ru page load time and found that the first response time was 812 ms and then it took 3.9 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

rdupdate.ru performance score

88

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.2 s

99/100

10%

LCP (Largest Contentful Paint)

Value1.9 s

98/100

25%

SI (Speed Index)

Value2.0 s

99/100

10%

TBT (Total Blocking Time)

Value280 ms

81/100

30%

CLS (Cumulative Layout Shift)

Value0.152

75/100

15%

TTI (Time to Interactive)

Value4.3 s

84/100

10%

Network Requests Diagram

rdupdate.ru

812 ms

style2.css

174 ms

blank

20 ms

analytics.js

21 ms

watch.js

19 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 83% of them (30 requests) were addressed to the original Rdupdate.ru, 6% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to . The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Rdupdate.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 21.6 kB (10%)

Content Size

208.6 kB

After Optimization

187.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rdupdate.ru main page is 208.6 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. Images take 170.9 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 10.9 kB

  • Original 15.3 kB
  • After minification 14.5 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 10.9 kB or 71% of the original size.

Image Optimization

-6%

Potential reduce by 10.3 kB

  • Original 170.9 kB
  • After minification 160.6 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. RDUpdate images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 50 B

  • Original 21.0 kB
  • After minification 21.0 kB
  • After compression 20.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-22%

Potential reduce by 297 B

  • Original 1.4 kB
  • After minification 1.4 kB
  • After compression 1.1 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. Rdupdate.ru needs all CSS files to be minified and compressed as it can save up to 297 B or 22% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

33

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RDUpdate. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

rdupdate.ru accessibility score

64

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

Best Practices

rdupdate.ru best practices score

58

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

High

Browser errors were logged to the console

SEO Factors

rdupdate.ru SEO score

69

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

    RU

  • Language Claimed

    RU

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rdupdate.ru 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 Rdupdate.ru 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

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