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alphadevnet.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

alphadevnet.com

吉林快3-吉林快3计划

Page Load Speed

3 sec in total

First Response

713 ms

Resources Loaded

2.2 sec

Page Rendered

122 ms

alphadevnet.com screenshot

About Website

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

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Visit alphadevnet.com

Key Findings

We analyzed Alphadevnet.com page load time and found that the first response time was 713 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

alphadevnet.com performance score

0

Network Requests Diagram

alphadevnet.com

713 ms

normalize.css

234 ms

base.css

124 ms

grid.css

710 ms

style.css

792 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 69% of them (22 requests) were addressed to the original Alphadevnet.com, 6% (2 requests) were made to Netdna.bootstrapcdn.com and 6% (2 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Alphadevnet.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.5 MB (78%)

Content Size

2.0 MB

After Optimization

441.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Alphadevnet.com main page is 2.0 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 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 43.8 kB

  • Original 62.7 kB
  • After minification 59.9 kB
  • After compression 18.9 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 43.8 kB or 70% of the original size.

Image Optimization

-18%

Potential reduce by 2.7 kB

  • Original 14.9 kB
  • After minification 12.2 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, Alphadevnet needs image optimization as it can save up to 2.7 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-78%

Potential reduce by 1.4 MB

  • Original 1.8 MB
  • After minification 1.6 MB
  • After compression 390.7 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 1.4 MB or 78% of the original size.

CSS Optimization

-86%

Potential reduce by 122.0 kB

  • Original 141.6 kB
  • After minification 101.9 kB
  • After compression 19.6 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. Alphadevnet.com needs all CSS files to be minified and compressed as it can save up to 122.0 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (77%)

Requests Now

30

After Optimization

7

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alphadevnet. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

alphadevnet.com

alphadevnet.com

713 ms

normalize.css

normalize.css

234 ms

base.css

base.css

124 ms

grid.css

grid.css

710 ms

style.css

style.css

792 ms

simplegrid.css

simplegrid.css

859 ms

modernizr.min.js

modernizr.min.js

9 ms

slicknav.css

slicknav.css

805 ms

css3menu.css

css3menu.css

200 ms

font-awesome.css

font-awesome.css

315 ms

style.css

style.css

283 ms

css3-mediaqueries.js

css3-mediaqueries.js

349 ms

a5.js

a5.js

1098 ms

style.js

style.js

588 ms

jquery.min.js

jquery.min.js

8 ms

jquery.min.js

jquery.min.js

7 ms

jquery.slicknav.js

jquery.slicknav.js

645 ms

addthis_widget.js

addthis_widget.js

13 ms

gray.css

gray.css

74 ms

navy.css

navy.css

119 ms

gray_light.css

gray_light.css

224 ms

gray_glass.css

gray_glass.css

276 ms

font-awesome.min.css

font-awesome.min.css

207 ms

framework_main_nav.css

framework_main_nav.css

324 ms

iadn_logo.png

iadn_logo.png

443 ms

start_here.png

start_here.png

584 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

4 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

141 ms

ga.js

ga.js

7 ms

__utm.gif

__utm.gif

63 ms

300lo.json

300lo.json

44 ms

sh.8e5f85691f9aaa082472a194.html

sh.8e5f85691f9aaa082472a194.html

25 ms

SEO Factors

alphadevnet.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 Alphadevnet.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 Alphadevnet.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

alphadevnet.com

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