57.5 sec in total
2.3 sec
54.7 sec
436 ms
Click here to check amazing 51 G 3 content for China. Otherwise, check out these important facts you probably never knew about 51g3.com
全域营销,帮助中国1200万企业找到低成本、高转换推广渠道,力助企业推广有效客户咨询转换成企业源源不断的销售业绩,G3云推广让企业营销推广更简单。
Visit 51g3.comWe analyzed 51g3.com page load time and found that the first response time was 2.3 sec and then it took 55.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.
51g3.com performance score
name
value
score
weighting
Value2.3 s
74/100
10%
Value3.0 s
79/100
25%
Value6.9 s
34/100
10%
Value10 ms
100/100
30%
Value0.127
83/100
15%
Value3.6 s
91/100
10%
2334 ms
1297 ms
681 ms
683 ms
684 ms
Our browser made a total of 109 requests to load all elements on the main page. We found that 47% of them (51 requests) were addressed to the original 51g3.com, 14% (15 requests) were made to Pos.baidu.com and 12% (13 requests) were made to Cpro.baidustatic.com. The less responsive or slowest element that took the longest time to load (20.4 sec) relates to the external source T11.baidu.com.
Page size can be reduced by 771.8 kB (57%)
1.4 MB
592.6 kB
In fact, the total size of 51g3.com main page is 1.4 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. 45% of websites need less resources to load. Javascripts take 633.0 kB which makes up the majority of the site volume.
Potential reduce by 243.7 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 48.6 kB, which is 17% 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 243.7 kB or 84% of the original size.
Potential reduce by 23.2 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. 51 G 3 images are well optimized though.
Potential reduce by 463.4 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 463.4 kB or 73% of the original size.
Potential reduce by 41.5 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. 51g3.com needs all CSS files to be minified and compressed as it can save up to 41.5 kB or 81% of the original size.
Number of requests can be reduced by 44 (42%)
105
61
The browser has sent 105 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 51 G 3. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and as a result speed up the page load time.
www.51g3.com
2334 ms
style.css
1297 ms
index.css
681 ms
lang.js
683 ms
config.js
684 ms
jquery.js
1681 ms
common.js
1007 ms
page.js
1007 ms
jquery.lazyload.js
1007 ms
index.js
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marquee.js
1762 ms
slide.js
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c.js
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stat.php
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head_bg.jpg
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lazy.gif
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newsimg.jpg
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erweimaimg.jpg
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f_img1.jpg
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ico_wap.gif
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search_mbg.jpg
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menu_bg.jpg
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navborderbg.jpg
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libg1.jpg
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titbg1.jpg
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libg2.jpg
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loginbg.jpg
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loading.gif
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acom
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acom
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acom
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chinamap.jpg
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icon_weixin.jpg
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stat.htm
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core.php
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acom
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9.gif
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task.js.php
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cpro.js
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pixel
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adx.php
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sync.htm
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time.js
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pixel
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gpixel
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adx.php
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reduce_bd-logo1_oper.png
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adx.php
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adx.php
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cpro.js
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adx.php
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sync_pos.htm
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bd-logo1.png
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arrowui.png
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sync2r.htm
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s.htm
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sync.html
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sync_pos.htm
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adx.php
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time2.js
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closefeedback.min.js
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closefeedback.min.js
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closeBtn_oper.png
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bd_logo.png
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promotionLeftBottom.png
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bg_rb.png
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reduce_promotion_oper.png
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u=2140464544,2991982342&fm=76
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allyes
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app.gif
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closefeedback.min.js
249 ms
o.htm
1464 ms
ac.js
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wh.js
1426 ms
fp.htm
16748 ms
51g3.com accessibility score
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Image elements do not have [alt] attributes
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
51g3.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
51g3.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 51g3.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 51g3.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.
51g3.com
Open Graph description is not detected on the main page of 51 G 3. 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: