9.7 sec in total
988 ms
7.5 sec
1.2 sec
Visit protektc.en.china.cn now to see the best up-to-date Protek Tc En China content for China and also check out these interesting facts you probably never knew about protektc.en.china.cn
Quality We produce and offer following services: LCD monitor; LCD TV; LCD module; panels; Car LCD moniotr; Bus& Car A/V equipments; GPS; DVB; SPA TV; Bus A/V entertainment system designing; for sale, ...
Visit protektc.en.china.cnWe analyzed Protektc.en.china.cn page load time and found that the first response time was 988 ms and then it took 8.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
protektc.en.china.cn performance score
name
value
score
weighting
Value3.9 s
26/100
10%
Value5.6 s
17/100
25%
Value8.3 s
19/100
10%
Value820 ms
35/100
30%
Value0
100/100
15%
Value10.0 s
26/100
10%
988 ms
1052 ms
287 ms
857 ms
920 ms
Our browser made a total of 86 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Protektc.en.china.cn, 34% (29 requests) were made to Timg.china.cn and 15% (13 requests) were made to Cm.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (3.7 sec) relates to the external source Hm.baidu.com.
Page size can be reduced by 73.5 kB (14%)
530.9 kB
457.4 kB
In fact, the total size of Protektc.en.china.cn main page is 530.9 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. 65% of websites need less resources to load. Javascripts take 285.1 kB which makes up the majority of the site volume.
Potential reduce by 35.2 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 35.2 kB or 77% of the original size.
Potential reduce by 24.2 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, Protek Tc En China needs image optimization as it can save up to 24.2 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 14.1 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 77 B
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. Protektc.en.china.cn has all CSS files already compressed.
Number of requests can be reduced by 62 (77%)
81
19
The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Protek Tc En China. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
protektc.en.china.cn
988 ms
protektc.en.china.cn
1052 ms
aliplayer-min.css
287 ms
common.min.css
857 ms
shop.min.css
920 ms
jquery.mCustomScrollbar.min.css
859 ms
js
85 ms
google_event.min.js
870 ms
adsbygoogle.js
152 ms
config.js
841 ms
count.min.js
856 ms
aliplayer-min.js
359 ms
carousel.js
1172 ms
jquery.min.js
1121 ms
jquery.cookie.min.js
1108 ms
jquery.lazyload.min.js
1109 ms
en.min.js
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jquery.base64.min.js
1117 ms
search.min.js
1120 ms
floating_box.min.js
1169 ms
jquery.mCustomScrollbar.min.js
1170 ms
jquery.validation.min.js
1169 ms
product.min.js
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source-request.min.js
1166 ms
share.min.js
1240 ms
quick-inquiry.min.js
1245 ms
conversion_async.js
217 ms
120x27.png
214 ms
shop-icon.png
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icon-group.png.webp
210 ms
default_logo.jpg
215 ms
circle-loading.svg
430 ms
product-icon.png
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analytics.js
299 ms
hm.js
3720 ms
jquery.mousewheel.min.js
202 ms
ajaxapi.php
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floating_pic.png
107 ms
default_banner.jpg
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show_ads_impl.js
89 ms
zrt_lookup.html
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cookie.js
144 ms
integrator.js
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abg_lite.js
235 ms
window_focus.js
262 ms
qs_click_protection.js
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rx_lidar.js
511 ms
fac60d4cdc0b8be56d9f8d6f9ac54a3d.js
143 ms
icon.png
116 ms
s
11 ms
cookie_push_onload.html
30 ms
dpixel
207 ms
css
905 ms
icon.png
259 ms
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471 ms
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activeview
222 ms
OLZMwUuXKff5QHkWgJZ5Acpn9ezP58Pxr98BvfUDCEE.js
230 ms
4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrw2IJllpyw.ttf
911 ms
4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrwEIJllpyw.ttf
935 ms
pixel
249 ms
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765 ms
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846 ms
activeview
733 ms
4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrzjJ5llpyw.ttf
705 ms
hm.gif
322 ms
pixel
23 ms
protektc.en.china.cn accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
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.
protektc.en.china.cn 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
protektc.en.china.cn SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
EN
ZH
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Protektc.en.china.cn can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Chinese language. Our system also found out that Protektc.en.china.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.
protektc.en.china.cn
Open Graph description is not detected on the main page of Protek Tc En China. 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: