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Report Summary

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    Performance

  • 0

    Accessibility

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    Best Practices

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    SEO

lightningeducation.com

Lightning Education – 闪电留学工作室

Page Load Speed

3.2 sec in total

First Response

697 ms

Resources Loaded

2.2 sec

Page Rendered

354 ms

lightningeducation.com screenshot

About Website

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

Lightning Education - 北美精品留学工作室。闪电留学工作室导师全部来自全球Top10名校，拥有丰富海外名校申请经验。服务涵盖留学申请、简历提升、文书及面试辅导等。专业、靠谱、尽责是本工作室不二宗旨。

Visit lightningeducation.com

Key Findings

We analyzed Lightningeducation.com page load time and found that the first response time was 697 ms and then it took 2.5 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

lightningeducation.com performance score

0

Network Requests Diagram

lightningeducation.com

697 ms

analyser_js.php

27 ms

jsFlashVer.js

282 ms

jspngfix.js

206 ms

jsDetectBrowser.js

204 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 98% of them (56 requests) were addressed to the original Lightningeducation.com, 2% (1 request) were made to Serifwebresources.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Lightningeducation.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 219.0 kB (19%)

Content Size

1.1 MB

After Optimization

928.0 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Lightningeducation.com 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. 20% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 27.1 kB

  • Original 33.3 kB
  • After minification 32.9 kB
  • After compression 6.2 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. 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 27.1 kB or 81% of the original size.

Image Optimization

-16%

Potential reduce by 177.1 kB

  • Original 1.1 MB
  • After minification 917.1 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. Obviously, Lightning Education needs image optimization as it can save up to 177.1 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-76%

Potential reduce by 14.9 kB

  • Original 19.6 kB
  • After minification 15.2 kB
  • After compression 4.7 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 14.9 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (18%)

Requests Now

56

After Optimization

46

  • Images
  • JavaScript

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lightning Education. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

lightningeducation.com

lightningeducation.com

697 ms

analyser_js.php

analyser_js.php

27 ms

jsFlashVer.js

jsFlashVer.js

282 ms

jspngfix.js

jspngfix.js

206 ms

jsDetectBrowser.js

jsDetectBrowser.js

204 ms

jsMenus.js

jsMenus.js

369 ms

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832 ms

SEO Factors

lightningeducation.com SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lightningeducation.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 English language. Our system also found out that Lightningeducation.com 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

lightningeducation.com

Open Graph description is not detected on the main page of Lightning Education. 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: