video.techweb.com.cn: TechWeb IT博客/科技博客
Page load speed analysis
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10/100
Poor result -
3
Successful tests -
5
Failed tests
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First response
3.3 sec
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Resources loaded
11.7 sec
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Page rendered
191 ms
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Total page load time
15.2 sec
Visit video.techweb.com.cn now to see the best up-to-date Video Tech Web content for China and also check out these interesting facts you probably never knew about video.techweb.com.cn
We analyzed Video.techweb.com.cn page load time and found that the first response time was 3.3 sec and then it took 11.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster. This domain responded with an error, which can significantly jeopardize Video.techweb.com.cn rating and web reputation
Page optimization
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HTML 68.2 kB Images 13.8 kB Javascripts 106.4 kB CSS 15.3 kB In fact, the total size of Video.techweb.com.cn main page is 203.7 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Javascripts take 106.4 kB which makes up the majority of the site volume.
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Original 68.2 kB
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After minification 65.0 kB
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After compression 12.7 kB
HTML optimization
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 55.5 kB or 81% of the original size.
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Original 13.8 kB
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After optimization 13.2 kB
Image optimization
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. Video Tech Web images are well optimized though.
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Original 106.4 kB
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After minification 100.0 kB
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After compression 33.4 kB
JavaScript optimization
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 73.0 kB or 69% of the original size.
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Original 15.3 kB
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After minification 12.4 kB
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After compression 2.2 kB
CSS optimization
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. Video.techweb.com.cn needs all CSS files to be minified and compressed as it can save up to 13.0 kB or 85% of the original size.
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Network requests diagram
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blog.techweb.com.cn
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main.js
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oblog.css
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mk_loginjs.php
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blogfooter.js
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jquery.js
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jquery.cookie.js
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vjsid.js
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tj.js
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e7ae80e6b19f100100.jpg
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scnblogs.jpg
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title_bg.jpg
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title_linebg.jpg
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search_left.jpg
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search_buttom.jpg
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search_right.jpg
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title01_bg.jpg
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title02_bg.jpg
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logo.jpg
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menu_left.gif
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menu_right.gif
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title01_bg.jpg
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title02_bg.jpg
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dian.jpg
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search_bg.jpg
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title03_bg.jpg
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blog.techweb.com.cn
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vjsid.php
Our browser made a total of 28 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Video.techweb.com.cn, 29% (8 requests) were made to Techweb.com.cn and 4% (1 request) were made to Analytics.techweb.com.cn. The less responsive or slowest element that took the longest time to load (4.7 sec) relates to the external source Blog.techweb.com.cn.
Additional info on video.techweb.com.cn
Requests
The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Video Tech Web. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
Javascripts
Images
CSS
AJAX
All
Possible request optimization
Javascripts
Images
CSS
AJAX
Optimized
All
Poor result
IP address
Video.techweb.com.cn uses IP address which is currently shared with 4 other domains. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.
Poor result
IP Trace
hahaxiao.techweb.com.cn
zhijun.techweb.com.cn
tiger.techweb.com.cn
101.251.210.117
DNS records
| Type | Host | Target/ip | TTL | Other |
|---|---|---|---|---|
| A | video.techweb.com.cn |
101.251.210.116 | 600 |
Language and encoding
Normal result
Language
ZH
Detected
N/A
Claimed
Encoding
UTF-8
Claimed
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Video.techweb.com.cn 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 Video.techweb.com.cn 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.
HTTPS certificate
Video.techweb.com.cn has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.
Normal result
Visitor World Map
Country of origin for 97.9% of all visits is China. It’s good for Video.techweb.com.cn that their server is also located in China, as that enables the majority of their visitors to benefit from a much faster page load time.
Good result
Poor result
Social Sharing Optimization
Open Graph description is not detected on the main page of Video Tech Web. 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:
video.techweb.com.cn
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