Tools & Wizards About Us

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

laoshi.ru

Учи китайские слова и иероглифы | Laoshi

Page Load Speed

2.7 sec in total

First Response

451 ms

Resources Loaded

1.8 sec

Page Rendered

415 ms

About Website

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

Запоминай карточки и пиши иероглифы в приложении Лаоши

Visit laoshi.ru

Key Findings

We analyzed Laoshi.ru page load time and found that the first response time was 451 ms and then it took 2.3 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

laoshi.ru performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

24/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

36/100

25%

SI (Speed Index)

Value5.4 s

57/100

10%

TBT (Total Blocking Time)

Value970 ms

28/100

30%

CLS (Cumulative Layout Shift)

Value0.012

100/100

15%

TTI (Time to Interactive)

Value7.8 s

44/100

10%

Network Requests Diagram

laoshi.ru

451 ms

laoshi.ru

302 ms

tilda-fallback-1.0.min.js

130 ms

tilda-grid-3.0.min.css

29 ms

tilda-blocks-page37948486.min.css

322 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 14% of them (4 requests) were addressed to the original Laoshi.ru, 61% (17 requests) were made to Static.tildacdn.com and 18% (5 requests) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (451 ms) belongs to the original domain Laoshi.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 458.2 kB (87%)

Content Size

529.0 kB

After Optimization

70.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Laoshi.ru main page is 529.0 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. 35% of websites need less resources to load. HTML takes 507.3 kB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 457.3 kB

  • Original 507.3 kB
  • After minification 505.7 kB
  • After compression 49.9 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 457.3 kB or 90% of the original size.

Image Optimization

-6%

Potential reduce by 436 B

  • Original 6.9 kB
  • After minification 6.4 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. Laoshi images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 54 B

  • Original 4.9 kB
  • After minification 4.9 kB
  • After compression 4.8 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

-4%

Potential reduce by 398 B

  • Original 9.9 kB
  • After minification 9.9 kB
  • After compression 9.5 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. Laoshi.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 18 (82%)

Requests Now

22

After Optimization

4

  • Images
  • JavaScript
  • CSS

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Laoshi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

laoshi.ru accessibility score

90

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

laoshi.ru best practices score

83

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

SEO Factors

laoshi.ru SEO score

100

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Laoshi.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Laoshi.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 Laoshi. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: