2.7 sec in total
380 ms
2.1 sec
214 ms
Visit cdtrafficled.com now to see the best up-to-date Cdtraffic LED content and also check out these interesting facts you probably never knew about cdtrafficled.com
Chongqing ChuangDi Technology Development Co.,Ltd: As one of the leading LED screen, LED light and road stud manufacturers in China, we warmly welcome you to wholesale bulk cheap LED products in stock...
Visit cdtrafficled.comWe analyzed Cdtrafficled.com page load time and found that the first response time was 380 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
cdtrafficled.com performance score
name
value
score
weighting
Value2.7 s
62/100
10%
Value7.3 s
4/100
25%
Value5.8 s
49/100
10%
Value0 ms
100/100
30%
Value0.277
44/100
15%
Value2.7 s
97/100
10%
380 ms
377 ms
80 ms
152 ms
149 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that 91% of them (40 requests) were addressed to the original Cdtrafficled.com, 9% (4 requests) were made to Js01.v15cdn.com. The less responsive or slowest element that took the longest time to load (762 ms) belongs to the original domain Cdtrafficled.com.
Page size can be reduced by 23.9 kB (4%)
583.3 kB
559.4 kB
In fact, the total size of Cdtrafficled.com main page is 583.3 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. 35% of websites need less resources to load. Images take 504.6 kB which makes up the majority of the site volume.
Potential reduce by 15.0 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 15.0 kB or 76% of the original size.
Potential reduce by 4.0 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. Cdtraffic LED images are well optimized though.
Potential reduce by 1.2 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 3.7 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. Cdtrafficled.com needs all CSS files to be minified and compressed as it can save up to 3.7 kB or 17% of the original size.
Number of requests can be reduced by 6 (15%)
39
33
The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cdtraffic LED. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
cdtrafficled.com
380 ms
www.cdtrafficled.com
377 ms
font-awesome.css
80 ms
font-awesome-ie7.min.css
152 ms
style.css
149 ms
jquery.js
506 ms
sitecommon.js
504 ms
Site_Common.js
562 ms
flash.js
147 ms
count2.js
561 ms
float19091.js
160 ms
logo201902181547033971066.jpg
74 ms
ba201902271703474858954.jpg
290 ms
ba201902271704537011662.jpg
445 ms
ba201902271706288235228.jpg
532 ms
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76 ms
201902191524591704479.jpg
136 ms
201902191524596847638.jpg
142 ms
oem-traffic-sign23272217214.jpg
151 ms
solar-led-round11193755339.jpg
212 ms
highway-information-led-board17424777103.jpg
216 ms
led-wire-plastic-stud39128473924.jpg
223 ms
highway-cantilever-led-screen47102452047.jpg
284 ms
manufacturers-direct-indoor-p4-full-color-hd16504410719.jpg
288 ms
600mm-lane-indicator31258671152.jpg
444 ms
12-traffic-signal-light50355465178.jpg
359 ms
201902191527579971724.jpg
536 ms
clients.jpg
364 ms
tech.jpg
434 ms
s
427 ms
whatapp4.png
463 ms
eico4.png
469 ms
fico4.png
468 ms
tico4.png
487 ms
lico4.png
538 ms
pico4.png
543 ms
gico4.png
544 ms
focus_btn.png
555 ms
201902191528335088852.jpg
557 ms
201902191528339102944.jpg
558 ms
kf.png
613 ms
Cosmos-Light.woff
618 ms
fontawesome-webfont.woff
762 ms
Gotham-Bold.woff
629 ms
cdtrafficled.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.
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
Links do not have a discernible name
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>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
cdtrafficled.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
cdtrafficled.com 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
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cdtrafficled.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Cdtrafficled.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.
cdtrafficled.com
Open Graph data is detected on the main page of Cdtraffic LED. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: