8.9 sec in total
265 ms
7.9 sec
734 ms
Click here to check amazing Colo International content. Otherwise, check out these important facts you probably never knew about colo-international.com
Welcome to HICOLO , a POWDER COATING EQUIPMENT specialist in China! We provide innovative and effective powder coating solutions including powder coating machine, powder spray gun, reciprocator and po...
Visit colo-international.comWe analyzed Colo-international.com page load time and found that the first response time was 265 ms and then it took 8.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
colo-international.com performance score
name
value
score
weighting
Value3.1 s
46/100
10%
Value8.5 s
1/100
25%
Value19.2 s
0/100
10%
Value3,790 ms
1/100
30%
Value0.339
33/100
15%
Value13.2 s
12/100
10%
265 ms
196 ms
209 ms
200 ms
321 ms
Our browser made a total of 76 requests to load all elements on the main page. We found that 95% of them (72 requests) were addressed to the original Colo-international.com, 1% (1 request) were made to Googleadservices.com and 1% (1 request) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (6.6 sec) belongs to the original domain Colo-international.com.
Page size can be reduced by 125.0 kB (4%)
3.3 MB
3.2 MB
In fact, the total size of Colo-international.com main page is 3.3 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. 40% of websites need less resources to load. Images take 3.2 MB which makes up the majority of the site volume.
Potential reduce by 20.1 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 20.1 kB or 75% of the original size.
Potential reduce by 103.6 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. Colo International images are well optimized though.
Potential reduce by 40 B
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 1.3 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. Colo-international.com needs all CSS files to be minified and compressed as it can save up to 1.3 kB or 16% of the original size.
Number of requests can be reduced by 36 (49%)
73
37
The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Colo International. 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 from 5 to 1 for CSS and as a result speed up the page load time.
colo-international.com
265 ms
main.css
196 ms
slick.css
209 ms
media-queries.css
200 ms
jquery.js
321 ms
email-decode.min.js
67 ms
basicrun.js
268 ms
conversion.js
103 ms
slick.min.js
252 ms
index.js
768 ms
reset.css
210 ms
public.css
206 ms
lang.png
252 ms
en.gif
206 ms
ar.gif
221 ms
nl.gif
206 ms
fr.gif
213 ms
de.gif
243 ms
it.gif
358 ms
ja.gif
398 ms
ko.gif
384 ms
ru.gif
392 ms
es.gif
373 ms
id.gif
398 ms
tr.gif
535 ms
th.gif
589 ms
vi.gif
552 ms
zu.gif
543 ms
pt.gif
562 ms
logo.png
755 ms
search.png
701 ms
20200916132355_332.jpg
1079 ms
20220324145427_523.jpg
1114 ms
20200916132456_465.jpg
1866 ms
single-color-automatic-powder-coating-booth-system.jpg
1047 ms
i1.png
892 ms
fast-color-change-automatic-powder-coating-booth-system-87.jpg
1163 ms
colo-1645-big-electric-powder-coating-oven-14.jpg
1413 ms
colo-191s-f-manual-powder-coating-system-28.jpg
1432 ms
-colo-3145-automatic-powder-coating-booth-for-propane-tank.jpg
1416 ms
-colo-4355-t--lab-testing-powder-coating-oven.jpg
1368 ms
20191209155429_517.jpg
2017 ms
20191209155601_884.jpg
6110 ms
20220513134740_912.jpg
1625 ms
20220513135456_737.jpg
1601 ms
20220513140635_380.jpg
2101 ms
20220513140830_897.jpg
1727 ms
20220513141020_919.jpg
1715 ms
DINPro.woff
1911 ms
ibg3.jpg
1887 ms
20170810183816_135.jpg
2129 ms
video-btn.png
2121 ms
ibg2.jpg
2110 ms
20170810184308_187.jpg
6613 ms
20191125142926_486.jpg
3744 ms
ibg5.png
2145 ms
i3.png
2143 ms
i4.png
2124 ms
i5.png
2313 ms
f_s1.png
2297 ms
f_s2.png
2172 ms
f_s3.png
2311 ms
f_s4.png
2325 ms
f_s5.png
2314 ms
wx.jpg
2540 ms
s1.png
2352 ms
s2.png
2307 ms
s3.png
2348 ms
s4.png
2205 ms
s5.png
2192 ms
s6.png
2311 ms
s7.png
2277 ms
getemail.png
1798 ms
142 ms
42 ms
analytics.php
38 ms
colo-international.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
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.
colo-international.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
colo-international.com 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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Colo-international.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 Colo-international.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.
colo-international.com
Open Graph description is not detected on the main page of Colo International. 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: