Tools & Wizards About Us

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

rocketka.ru

DevTek

Page Load Speed

3 sec in total

First Response

550 ms

Resources Loaded

2.3 sec

Page Rendered

70 ms

About Website

Welcome to rocketka.ru homepage info - get ready to check Rocketka best content right away, or after learning these important things about rocketka.ru

Visit rocketka.ru

Key Findings

We analyzed Rocketka.ru page load time and found that the first response time was 550 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

rocketka.ru performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value10.3 s

0/100

10%

LCP (Largest Contentful Paint)

Value13.8 s

0/100

25%

SI (Speed Index)

Value16.3 s

0/100

10%

TBT (Total Blocking Time)

Value5,580 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.041

99/100

15%

TTI (Time to Interactive)

Value16.7 s

5/100

10%

Network Requests Diagram

rocketka.ru

550 ms

rocketka.ru

927 ms

289805353bb3b8526022026ac4a278076ae340c5.css

784 ms

scripts_887a5339b2625a8970658c4f5f9bd94f1067ab7a.js

419 ms

ed5595116431958a068e0cc20eee5952c2b93b5b.js

859 ms

Our browser made a total of 5 requests to load all elements on the main page. We found that all of those requests were addressed to Rocketka.ru and no external sources were called. The less responsive or slowest element that took the longest time to load (927 ms) belongs to the original domain Rocketka.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 176.7 kB (35%)

Content Size

498.8 kB

After Optimization

322.1 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Rocketka.ru main page is 498.8 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. HTML takes 221.0 kB which makes up the majority of the site volume.

HTML Optimization

-64%

Potential reduce by 141.9 kB

  • Original 221.0 kB
  • After minification 220.6 kB
  • After compression 79.1 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 141.9 kB or 64% of the original size.

JavaScript Optimization

-0%

Potential reduce by 565 B

  • Original 124.3 kB
  • After minification 124.2 kB
  • After compression 123.7 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 34.3 kB

  • Original 153.6 kB
  • After minification 153.6 kB
  • After compression 119.4 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. Rocketka.ru needs all CSS files to be minified and compressed as it can save up to 34.3 kB or 22% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

3

After Optimization

3

  • JavaScript
  • CSS

The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rocketka. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

rocketka.ru accessibility score

100

Accessibility Issues

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

Low

No form fields have multiple labels

Best Practices

rocketka.ru best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

rocketka.ru SEO score

85

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rocketka.ru can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Rocketka.ru main page’s claimed encoding is . 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

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