Tools & Wizards About Us
laptop-repairingcourse.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

laptop-repairingcourse.com

信誉最好的网投十大平台-十大赌博正规信誉网址

Page Load Speed

2.5 sec in total

First Response

286 ms

Resources Loaded

2 sec

Page Rendered

268 ms

laptop-repairingcourse.com screenshot

About Website

Welcome to laptop-repairingcourse.com homepage info - get ready to check Laptop Repairingcourse best content right away, or after learning these important things about laptop-repairingcourse.com

信誉最好的网投十大平台-十大赌博正规信誉网址为用户提供基于网页、手机、PC、专用游戏客户端的融合性游戏业务,立志打造用户体验最佳的一站式游戏互动娱乐平台。

Visit laptop-repairingcourse.com

Key Findings

We analyzed Laptop-repairingcourse.com page load time and found that the first response time was 286 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 40% of websites can load faster.

Performance Metrics

laptop-repairingcourse.com performance score

0

Network Requests Diagram

laptop-repairingcourse.com

286 ms

www.laptop-repairingcourse.com

359 ms

bootstrap.css

409 ms

style.css

375 ms

font-awesome.min.css

257 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 68% of them (25 requests) were addressed to the original Laptop-repairingcourse.com, 16% (6 requests) were made to Fonts.gstatic.com and 5% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (802 ms) belongs to the original domain Laptop-repairingcourse.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 490.1 kB (54%)

Content Size

906.6 kB

After Optimization

416.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Laptop-repairingcourse.com main page is 906.6 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. 60% of websites need less resources to load. Images take 400.4 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 24.3 kB

  • Original 29.4 kB
  • After minification 19.5 kB
  • After compression 5.1 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 9.9 kB, which is 34% 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 24.3 kB or 83% of the original size.

Image Optimization

-25%

Potential reduce by 98.2 kB

  • Original 400.4 kB
  • After minification 302.2 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, Laptop Repairingcourse needs image optimization as it can save up to 98.2 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-70%

Potential reduce by 180.4 kB

  • Original 256.7 kB
  • After minification 227.0 kB
  • After compression 76.4 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 180.4 kB or 70% of the original size.

CSS Optimization

-85%

Potential reduce by 187.2 kB

  • Original 220.0 kB
  • After minification 183.0 kB
  • After compression 32.8 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. Laptop-repairingcourse.com needs all CSS files to be minified and compressed as it can save up to 187.2 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (45%)

Requests Now

29

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Laptop Repairingcourse. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

laptop-repairingcourse.com

laptop-repairingcourse.com

286 ms

www.laptop-repairingcourse.com

www.laptop-repairingcourse.com

359 ms

bootstrap.css

bootstrap.css

409 ms

style.css

style.css

375 ms

font-awesome.min.css

font-awesome.min.css

257 ms

jquery-1.11.1.min.js

jquery-1.11.1.min.js

418 ms

bootstrap.js

bootstrap.js

356 ms

css

css

25 ms

css

css

37 ms

validator.min.js

validator.min.js

258 ms

validator.js

validator.js

436 ms

modernizr.custom.97074.js

modernizr.custom.97074.js

437 ms

jquery.chocolat.js

jquery.chocolat.js

543 ms

chocolat.css

chocolat.css

547 ms

jquery.hoverdir.js

jquery.hoverdir.js

569 ms

30.png

30.png

96 ms

logo.png

logo.png

97 ms

mobile-repairing-course.jpg

mobile-repairing-course.jpg

252 ms

laptop-repairing-course.jpg

laptop-repairing-course.jpg

409 ms

form-bg.png

form-bg.png

356 ms

p1.jpg

p1.jpg

282 ms

p2.jpg

p2.jpg

341 ms

p3.jpg

p3.jpg

358 ms

face.jpg

face.jpg

802 ms

facebook.png

facebook.png

457 ms

analytics.js

analytics.js

8 ms

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cJZKeOuBrn4kERxqtaUH3bO3LdcAZYWl9Si6vvxL-qU.woff

22 ms

DXI1ORHCpsQm3Vp6mXoaTaRDOzjiPcYnFooOUGCOsRk.woff

DXI1ORHCpsQm3Vp6mXoaTaRDOzjiPcYnFooOUGCOsRk.woff

23 ms

MTP_ySUJH_bn48VBG8sNSqRDOzjiPcYnFooOUGCOsRk.woff

MTP_ySUJH_bn48VBG8sNSqRDOzjiPcYnFooOUGCOsRk.woff

22 ms

k3k702ZOKiLJc3WVjuplzKRDOzjiPcYnFooOUGCOsRk.woff

k3k702ZOKiLJc3WVjuplzKRDOzjiPcYnFooOUGCOsRk.woff

23 ms

EInbV5DfGHOiMmvb1Xr-hqRDOzjiPcYnFooOUGCOsRk.woff

EInbV5DfGHOiMmvb1Xr-hqRDOzjiPcYnFooOUGCOsRk.woff

21 ms

ag0Q3_6hjQFerbCN2Eewq3YhjbSpvc47ee6xR_80Hnw.woff

ag0Q3_6hjQFerbCN2Eewq3YhjbSpvc47ee6xR_80Hnw.woff

25 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

733 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

733 ms

widget_v2.135.js

widget_v2.135.js

21 ms

collect

collect

111 ms

avatar_simple_visitor.png

avatar_simple_visitor.png

64 ms

SEO Factors

laptop-repairingcourse.com SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Laptop-repairingcourse.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Laptop-repairingcourse.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

laptop-repairingcourse.com

Open Graph description is not detected on the main page of Laptop Repairingcourse. 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: