Tools & Wizards About Us

Report Summary

  • 66

    Performance

    Renders faster than
    79% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

halo.ru

Купить авиабилеты дёшево онлайн | Авиасейлс — поиск самых дешевых билетов на самолет

Page Load Speed

1.3 sec in total

First Response

181 ms

Resources Loaded

977 ms

Page Rendered

180 ms

About Website

Click here to check amazing Halo content. Otherwise, check out these important facts you probably never knew about halo.ru

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Visit halo.ru

Key Findings

We analyzed Halo.ru page load time and found that the first response time was 181 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

halo.ru performance score

66

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

86/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

55/100

25%

SI (Speed Index)

Value2.9 s

95/100

10%

TBT (Total Blocking Time)

Value140 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value1.277

1/100

15%

TTI (Time to Interactive)

Value6.8 s

55/100

10%

Network Requests Diagram

181 ms

css

26 ms

normilize.css

176 ms

kursa.css

190 ms

jquery.min.js

88 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that 33% of them (4 requests) were addressed to the original Halo.ru, 50% (6 requests) were made to Fonts.gstatic.com and 8% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (268 ms) belongs to the original domain Halo.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 82.1 kB (47%)

Content Size

176.0 kB

After Optimization

93.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Halo.ru main page is 176.0 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. 20% of websites need less resources to load. Javascripts take 96.0 kB which makes up the majority of the site volume.

HTML Optimization

-66%

Potential reduce by 5.4 kB

  • Original 8.2 kB
  • After minification 6.6 kB
  • After compression 2.7 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 1.6 kB, which is 19% 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 5.4 kB or 66% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 55.1 kB
  • After minification 55.1 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. Halo images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 62.5 kB

  • Original 96.0 kB
  • After minification 96.0 kB
  • After compression 33.5 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 62.5 kB or 65% of the original size.

CSS Optimization

-85%

Potential reduce by 14.2 kB

  • Original 16.7 kB
  • After minification 9.1 kB
  • After compression 2.5 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. Halo.ru needs all CSS files to be minified and compressed as it can save up to 14.2 kB or 85% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

5

After Optimization

5

  • Images
  • JavaScript
  • CSS

The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Halo. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

halo.ru accessibility score

93

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

Links do not have a discernible name

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

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

halo.ru best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

Browser errors were logged to the console

SEO Factors

halo.ru SEO score

92

Search Engine Optimization Advices

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

    RU

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Halo.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it does not match the claimed English language. Our system also found out that Halo.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 data is detected on the main page of Halo. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: