4.9 sec in total
412 ms
4.2 sec
311 ms
Welcome to robustpower.cn homepage info - get ready to check Robust Power best content right away, or after learning these important things about robustpower.cn
Robust Power was established in 2007. Capable to development, design, manufacture and sales for producing mobile light towers and lighting equipment.
Visit robustpower.cnWe analyzed Robustpower.cn page load time and found that the first response time was 412 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
robustpower.cn performance score
name
value
score
weighting
Value4.1 s
21/100
10%
Value17.5 s
0/100
25%
Value10.7 s
7/100
10%
Value8,810 ms
0/100
30%
Value0.207
60/100
15%
Value23.1 s
1/100
10%
412 ms
527 ms
581 ms
592 ms
1317 ms
Our browser made a total of 70 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Robustpower.cn, 34% (24 requests) were made to Cdn.goodao.net and 26% (18 requests) were made to Robusterlighting.com. The less responsive or slowest element that took the longest time to load (2.9 sec) relates to the external source Cdn.goodao.net.
Page size can be reduced by 301.2 kB (7%)
4.0 MB
3.7 MB
In fact, the total size of Robustpower.cn main page is 4.0 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. 60% of websites need less resources to load. Images take 3.4 MB which makes up the majority of the site volume.
Potential reduce by 39.5 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 5.4 kB, which is 12% 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 39.5 kB or 84% of the original size.
Potential reduce by 212.3 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. Robust Power images are well optimized though.
Potential reduce by 35.2 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 14.1 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. Robustpower.cn needs all CSS files to be minified and compressed as it can save up to 14.1 kB or 13% of the original size.
Number of requests can be reduced by 22 (37%)
59
37
The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Robust Power. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
robustpower.cn
412 ms
www.robusterlighting.com
527 ms
style5.css
581 ms
public.css
592 ms
c25189532.png
1317 ms
kShzOrE5cBQ
93 ms
QosCR94Z2Lk
589 ms
banner15.jpg
1629 ms
banner24.jpg
1850 ms
5bf282df.jpg
1804 ms
8d594c021.jpg
2145 ms
f7631650.jpg
1754 ms
ed072e44.jpg
1531 ms
f1afcd95.jpg
2019 ms
b02f7e772.jpg
2364 ms
3900-%E5%B0%81%E9%9D%A2.jpg
1859 ms
50001.jpg
2235 ms
livechat.js
727 ms
form.js
738 ms
jquery.min.js
1102 ms
common5.js
724 ms
public.js
723 ms
65cabbd42.jpg
1918 ms
03dbca5e2.jpg
1952 ms
cfe0e0412.jpg
2018 ms
02f8c6701.jpg
2248 ms
3e385470.jpg
2327 ms
d45f90551.jpg
2120 ms
949aec68.jpg
2371 ms
6fa6711a4.png
2911 ms
youtube-2.png
2772 ms
412f3928.png
2658 ms
a3f91cf3.png
2834 ms
www-player.css
15 ms
www-embed-player.js
44 ms
base.js
78 ms
ad_status.js
403 ms
wAFWjcG1j0S59k6y9gmRkscrkcYt8sjUn-04af-yL2Q.js
351 ms
embed.js
221 ms
KFOmCnqEu92Fr1Mu4mxP.ttf
279 ms
KFOlCnqEu92Fr1MmEU9fBBc9.ttf
281 ms
all-m.gif
132 ms
search_btn.png
132 ms
17b8c4c21.jpg
2672 ms
title_pic.png
1845 ms
Comfortaa_Regular.ttf
487 ms
fontawesome-webfont.woff
444 ms
AkzidenzGrotesk-Regular.woff
206 ms
2024128_inquiry_livechat_wwwrobusterlightingcom
371 ms
icons01.png
133 ms
whatsapp.png
262 ms
close.png
412 ms
2024128_inquiry_form_wwwrobusterlightingcom
362 ms
id
14 ms
Create
119 ms
Create
121 ms
from_livechat.css
196 ms
jquery.min.js
197 ms
layer.js
211 ms
group_oper.js
213 ms
validform.min.js
214 ms
jquery.cookie.js
214 ms
laydate.css
249 ms
layer.css
244 ms
code.css
238 ms
layer.css
3 ms
GenerateIT
34 ms
GenerateIT
41 ms
admin-ajax.php
83 ms
log_event
17 ms
robustpower.cn 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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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.
robustpower.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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
robustpower.cn SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
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 Robustpower.cn 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 Robustpower.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.
robustpower.cn
Open Graph description is not detected on the main page of Robust Power. 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: