12.7 sec in total
2.9 sec
9.8 sec
122 ms
Welcome to 2wincctv.com homepage info - get ready to check 2WINCCTV best content right away, or after learning these important things about 2wincctv.com
WWW.2WINCCTV.COM cctv camera,dvr,GPS tracker,3G mobile DVR,TPMS,PIR camera,car black box,waterproof camera,CCD camera,digital pen
Visit 2wincctv.comWe analyzed 2wincctv.com page load time and found that the first response time was 2.9 sec and then it took 9.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
2wincctv.com performance score
name
value
score
weighting
Value3.2 s
43/100
10%
Value8.6 s
1/100
25%
Value8.3 s
19/100
10%
Value60 ms
100/100
30%
Value0.023
100/100
15%
Value7.4 s
48/100
10%
2855 ms
467 ms
896 ms
285 ms
847 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that 95% of them (42 requests) were addressed to the original 2wincctv.com, 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (7.1 sec) belongs to the original domain 2wincctv.com.
Page size can be reduced by 65.1 kB (4%)
1.8 MB
1.7 MB
In fact, the total size of 2wincctv.com main page is 1.8 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. 25% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.
Potential reduce by 19.6 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 3.1 kB, which is 13% 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 19.6 kB or 83% of the original size.
Potential reduce by 14.0 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. 2WINCCTV images are well optimized though.
Potential reduce by 31.0 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 31.0 kB or 61% of the original size.
Potential reduce by 517 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. 2wincctv.com needs all CSS files to be minified and compressed as it can save up to 517 B or 32% of the original size.
Number of requests can be reduced by 11 (27%)
41
30
The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 2WINCCTV. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
2wincctv.com
2855 ms
FrontPage.css
467 ms
common.js
896 ms
poster.js
285 ms
BG_1567683030_BG_1123889351_bg.jpg
847 ms
logo.gif
430 ms
anv_bg.gif
228 ms
menu_hover.gif
436 ms
menu_off.gif
458 ms
seach_bg.gif
544 ms
news_box_title.gif
628 ms
index-28.gif
859 ms
services-more.gif
663 ms
scroll_products_title.gif
688 ms
dty_36.jpg
852 ms
goleft2.gif
1011 ms
MD4006.jpg
1100 ms
MD4201.jpg
1369 ms
MD4109.jpg
1696 ms
MB1001C.jpg
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CM7013WK.jpg
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CM3501.jpg
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CC405.jpg
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CC505.jpg
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CC509.jpg
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3628 ms
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7146 ms
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4771 ms
1046752877E-Side%20Mirror%20Monitor%20System%202.jpg
3174 ms
news_box_bg.gif
3439 ms
dty_40.jpg
3721 ms
dty_com_cn.htm
3957 ms
indexProducts.js
3738 ms
head.js
4113 ms
CC512.jpg
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CC504.jpg
4426 ms
goright2.gif
4456 ms
dty_42.jpg
4290 ms
ga.js
10 ms
__utm.gif
11 ms
2wincctv.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
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
Form elements do not have associated labels
Links do not have a discernible name
2wincctv.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
2wincctv.com SEO score
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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 2wincctv.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 2wincctv.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.
2wincctv.com
Open Graph description is not detected on the main page of 2WINCCTV. 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: