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bestech-cctv.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

bestech-cctv.com

贝斯得

Page Load Speed

15.4 sec in total

First Response

3.3 sec

Resources Loaded

11.9 sec

Page Rendered

144 ms

bestech-cctv.com screenshot

About Website

Welcome to bestech-cctv.com homepage info - get ready to check Bestech Cctv best content for Iran right away, or after learning these important things about bestech-cctv.com

贝斯得

Visit bestech-cctv.com

Key Findings

We analyzed Bestech-cctv.com page load time and found that the first response time was 3.3 sec and then it took 12.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

bestech-cctv.com performance score

0

Network Requests Diagram

bestech-cctv.com

3290 ms

basic.css

1227 ms

uaredirect.js

496 ms

swfobject.js

1828 ms

logo.jpg

1235 ms

Our browser made a total of 29 requests to load all elements on the main page. We found that 62% of them (18 requests) were addressed to the original Bestech-cctv.com, 7% (2 requests) were made to Hm.baidu.com and 3% (1 request) were made to Siteapp.baidu.com. The less responsive or slowest element that took the longest time to load (4.7 sec) belongs to the original domain Bestech-cctv.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 58.7 kB (33%)

Content Size

177.6 kB

After Optimization

118.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bestech-cctv.com main page is 177.6 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. 15% of websites need less resources to load. Images take 134.7 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 8.7 kB

  • Original 12.5 kB
  • After minification 10.9 kB
  • After compression 3.8 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 1.5 kB, which is 12% 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 8.7 kB or 70% of the original size.

Image Optimization

-22%

Potential reduce by 29.5 kB

  • Original 134.7 kB
  • After minification 105.2 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, Bestech Cctv needs image optimization as it can save up to 29.5 kB or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-63%

Potential reduce by 13.3 kB

  • Original 21.3 kB
  • After minification 21.1 kB
  • After compression 8.0 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 13.3 kB or 63% of the original size.

CSS Optimization

-79%

Potential reduce by 7.2 kB

  • Original 9.1 kB
  • After minification 7.6 kB
  • After compression 1.9 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. Bestech-cctv.com needs all CSS files to be minified and compressed as it can save up to 7.2 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (44%)

Requests Now

27

After Optimization

15

  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bestech Cctv. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

bestech-cctv.com

bestech-cctv.com

3290 ms

basic.css

basic.css

1227 ms

uaredirect.js

uaredirect.js

496 ms

swfobject.js

swfobject.js

1828 ms

logo.jpg

logo.jpg

1235 ms

china.jpg

china.jpg

585 ms

english.jpg

english.jpg

1184 ms

search.jpg

search.jpg

1168 ms

201631718443918.jpg

201631718443918.jpg

3110 ms

2016317184045410.jpg

2016317184045410.jpg

3078 ms

2015924174422731.jpg

2015924174422731.jpg

2478 ms

20141124134740722.jpg

20141124134740722.jpg

3558 ms

20141124134839111.jpg

20141124134839111.jpg

4701 ms

2014112413497379.jpg

2014112413497379.jpg

1889 ms

btn_image1.jpg

btn_image1.jpg

2576 ms

btn_image2.jpg

btn_image2.jpg

3087 ms

btn_image3.jpg

btn_image3.jpg

3182 ms

icon_home.jpg

icon_home.jpg

3661 ms

bg_header.jpg

bg_header.jpg

3069 ms

z_stat.php

z_stat.php

2187 ms

stat.htm

stat.htm

167 ms

core.php

core.php

673 ms

9.gif

9.gif

940 ms

h.js

h.js

733 ms

21.gif

21.gif

907 ms

b.js

b.js

847 ms

hm.gif

hm.gif

368 ms

app.gif

app.gif

1381 ms

bsl.js

bsl.js

2916 ms

SEO Factors

bestech-cctv.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 Bestech-cctv.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 Bestech-cctv.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

bestech-cctv.com

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