21.9 sec in total
6.7 sec
15.1 sec
104 ms
Visit chinaoptics.en.busytrade.com now to see the best up-to-date China Optics En Busy Trade content for Russia and also check out these interesting facts you probably never knew about chinaoptics.en.busytrade.com
B2B marketplace offers product catalog, company directory, and trade leads to manufacturers, exporters, importers, suppliers, wholesalers and buyers.
Visit chinaoptics.en.busytrade.comWe analyzed Chinaoptics.en.busytrade.com page load time and found that the first response time was 6.7 sec and then it took 15.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
chinaoptics.en.busytrade.com performance score
6744 ms
3486 ms
3545 ms
3486 ms
3486 ms
Our browser made a total of 45 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Chinaoptics.en.busytrade.com, 47% (21 requests) were made to Res.busytrade.com and 16% (7 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (6.7 sec) belongs to the original domain Chinaoptics.en.busytrade.com.
Page size can be reduced by 53.1 kB (28%)
190.4 kB
137.3 kB
In fact, the total size of Chinaoptics.en.busytrade.com main page is 190.4 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. 40% of websites need less resources to load. Javascripts take 90.1 kB which makes up the majority of the site volume.
Potential reduce by 17.6 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 9.1 kB, which is 41% 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 17.6 kB or 80% of the original size.
Potential reduce by 61 B
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. China Optics En Busy Trade images are well optimized though.
Potential reduce by 6.7 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. This website has mostly compressed JavaScripts.
Potential reduce by 28.8 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. Chinaoptics.en.busytrade.com needs all CSS files to be minified and compressed as it can save up to 28.8 kB or 86% of the original size.
Number of requests can be reduced by 26 (62%)
42
16
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of China Optics En Busy Trade. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and as a result speed up the page load time.
chinaoptics.en.busytrade.com
6744 ms
jsapi.js
3486 ms
google_ad_search.js
3545 ms
global.css
3486 ms
layout.css
3486 ms
module.js
3489 ms
prototypeLite.js
3489 ms
header.js
3570 ms
jquery.min.js
3605 ms
Presence_API.js
3569 ms
selling_leads.js
3570 ms
adsbygoogle.js
5 ms
plusone.js
3569 ms
stat.js
3600 ms
jsapi
32 ms
China-Star-Optics-Technology-Co-Ltd-.jpg
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top_logo.png
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top_cart.png
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banner.jpg
71 ms
golden_0.png
69 ms
default_sp.png
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vip_icon_gold.gif
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China-Star-Optics-Technology-Co-Ltd-.jpg
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list_icon_2.png
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default_contact.png
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ca-pub-2473059361437670.js
61 ms
zrt_lookup.html
113 ms
show_ads_impl.js
79 ms
footer_bg.png
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ga.js
50 ms
__utm.gif
39 ms
ads
324 ms
osd.js
10 ms
ads
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abg.js
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m_js_controller.js
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googlelogo_color_112x36dp.png
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x_button_blue2.png
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favicon
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nessie_icon_tiamat_white.png
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fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js
2 ms
activeview
13 ms
activeview
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chinaoptics.en.busytrade.com SEO score
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Chinaoptics.en.busytrade.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Chinaoptics.en.busytrade.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.
chinaoptics.en.busytrade.com
Open Graph description is not detected on the main page of China Optics En Busy Trade. 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: