Report Summary

  • 37

    Performance

    Renders faster than
    57% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 48% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

p-on.ru

Pandora Online

Page Load Speed

5.8 sec in total

First Response

579 ms

Resources Loaded

5 sec

Page Rendered

180 ms

p-on.ru screenshot

About Website

Welcome to p-on.ru homepage info - get ready to check P On best content for Russia right away, or after learning these important things about p-on.ru

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Key Findings

We analyzed P-on.ru page load time and found that the first response time was 579 ms and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

p-on.ru performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value30.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value34.1 s

0/100

25%

SI (Speed Index)

Value41.2 s

0/100

10%

TBT (Total Blocking Time)

Value340 ms

74/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value34.1 s

0/100

10%

Network Requests Diagram

p-on.ru

579 ms

p-on.ru

878 ms

normalize.css

169 ms

style.css

512 ms

jquery.min.js

983 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that 74% of them (14 requests) were addressed to the original P-on.ru, 16% (3 requests) were made to Mc.yandex.ru and 11% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain P-on.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 398.9 kB (45%)

Content Size

885.6 kB

After Optimization

486.7 kB

In fact, the total size of P-on.ru main page is 885.6 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. 15% of websites need less resources to load. Javascripts take 467.7 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 4.7 kB

  • Original 6.6 kB
  • After minification 5.4 kB
  • After compression 1.8 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 1.1 kB, which is 17% 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 4.7 kB or 72% of the original size.

Image Optimization

-3%

Potential reduce by 11.0 kB

  • Original 343.1 kB
  • After minification 332.1 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. P On images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 326.7 kB

  • Original 467.7 kB
  • After minification 438.9 kB
  • After compression 140.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 326.7 kB or 70% of the original size.

CSS Optimization

-83%

Potential reduce by 56.5 kB

  • Original 68.3 kB
  • After minification 62.0 kB
  • After compression 11.9 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. P-on.ru needs all CSS files to be minified and compressed as it can save up to 56.5 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (41%)

Requests Now

17

After Optimization

10

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of P On. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

p-on.ru accessibility score

79

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Some elements have a [tabindex] value greater than 0

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

Links do not have a discernible name

Best Practices

p-on.ru best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Requests the geolocation permission on page load

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

p-on.ru SEO score

75

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

High

robots.txt is not valid

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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise P-on.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 P-on.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 P On. 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: