Report Summary

  • 55

    Performance

    Renders faster than
    72% of other websites

  • 55

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

taichi48.ru

Тайцзи и Цигун. Оздоровительные системы. Обучение для начинающих, регулярные занятия. Москва. - Главная

Page Load Speed

9 sec in total

First Response

1.3 sec

Resources Loaded

7.4 sec

Page Rendered

258 ms

taichi48.ru screenshot

About Website

Welcome to taichi48.ru homepage info - get ready to check Taichi 48 best content for Russia right away, or after learning these important things about taichi48.ru

Тайцзи и Цигун. Китайские оздоровительные системы. Занятия для новичков. Первое занятие - БЕСПЛАТНО.

Visit taichi48.ru

Key Findings

We analyzed Taichi48.ru page load time and found that the first response time was 1.3 sec and then it took 7.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

taichi48.ru performance score

55

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

7/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

17/100

25%

SI (Speed Index)

Value7.3 s

29/100

10%

TBT (Total Blocking Time)

Value180 ms

92/100

30%

CLS (Cumulative Layout Shift)

Value0.056

98/100

15%

TTI (Time to Interactive)

Value6.9 s

53/100

10%

Network Requests Diagram

taichi48.ru

1291 ms

modal.css

365 ms

k2.css

766 ms

core.js

595 ms

mootools-core.js

1016 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 52% of them (35 requests) were addressed to the original Taichi48.ru, 18% (12 requests) were made to Vk.com and 4% (3 requests) were made to S12.sitemeter.com. The less responsive or slowest element that took the longest time to load (3.1 sec) relates to the external source Vk.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 594.8 kB (56%)

Content Size

1.1 MB

After Optimization

467.1 kB

In fact, the total size of Taichi48.ru main page is 1.1 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 40% of websites need less resources to load. Javascripts take 597.2 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 39.0 kB

  • Original 53.3 kB
  • After minification 42.1 kB
  • After compression 14.2 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 11.1 kB, which is 21% 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 39.0 kB or 73% of the original size.

Image Optimization

-12%

Potential reduce by 35.7 kB

  • Original 302.1 kB
  • After minification 266.4 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. Obviously, Taichi 48 needs image optimization as it can save up to 35.7 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-72%

Potential reduce by 427.2 kB

  • Original 597.2 kB
  • After minification 530.6 kB
  • After compression 170.0 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 427.2 kB or 72% of the original size.

CSS Optimization

-85%

Potential reduce by 92.8 kB

  • Original 109.2 kB
  • After minification 78.2 kB
  • After compression 16.4 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. Taichi48.ru needs all CSS files to be minified and compressed as it can save up to 92.8 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (41%)

Requests Now

64

After Optimization

38

The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Taichi 48. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

taichi48.ru accessibility score

55

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

Heading elements are not in a sequentially-descending order

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

High

Links do not have a discernible name

Best Practices

taichi48.ru best practices score

58

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

taichi48.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 Taichi48.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 Taichi48.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 Taichi 48. 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: