Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

lasmaschool.com

9728太阳集团(中国)官方网站

Page Load Speed

21.9 sec in total

First Response

2.2 sec

Resources Loaded

18.6 sec

Page Rendered

1.2 sec

About Website

Welcome to lasmaschool.com homepage info - get ready to check Lasmaschool best content right away, or after learning these important things about lasmaschool.com

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Visit lasmaschool.com

Key Findings

We analyzed Lasmaschool.com page load time and found that the first response time was 2.2 sec and then it took 19.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

lasmaschool.com performance score

0

Network Requests Diagram

lasmaschool.com

2153 ms

kernel_main.css

2641 ms

page_15baae19773c24c173449e6c60d387c6.css

538 ms

template_ef99f5de077667739fbd5d1a3f0f3953.css

787 ms

kernel_main.js

2045 ms

Our browser made a total of 82 requests to load all elements on the main page. We found that 80% of them (66 requests) were addressed to the original Lasmaschool.com, 4% (3 requests) were made to S.ytimg.com and 2% (2 requests) were made to Bitrix.info. The less responsive or slowest element that took the longest time to load (11.2 sec) belongs to the original domain Lasmaschool.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.5 MB (49%)

Content Size

3.2 MB

After Optimization

1.6 MB

In fact, the total size of Lasmaschool.com main page is 3.2 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. 45% of websites need less resources to load. Javascripts take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 34.6 kB

  • Original 47.0 kB
  • After minification 41.8 kB
  • After compression 12.4 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 5.2 kB, which is 11% 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 34.6 kB or 74% of the original size.

Image Optimization

-9%

Potential reduce by 118.3 kB

  • Original 1.3 MB
  • After minification 1.2 MB

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. Lasmaschool images are well optimized though.

JavaScript Optimization

-76%

Potential reduce by 1.1 MB

  • Original 1.5 MB
  • After minification 1.2 MB
  • After compression 345.8 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 1.1 MB or 76% of the original size.

CSS Optimization

-83%

Potential reduce by 279.7 kB

  • Original 335.8 kB
  • After minification 319.0 kB
  • After compression 56.2 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. Lasmaschool.com needs all CSS files to be minified and compressed as it can save up to 279.7 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 35 (45%)

Requests Now

78

After Optimization

43

The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lasmaschool. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

SEO Factors

lasmaschool.com SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    RU

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lasmaschool.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed Russian language. Our system also found out that Lasmaschool.com main page’s claimed encoding is windows-1251. 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 Lasmaschool. 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: