12.9 sec in total
397 ms
11.9 sec
595 ms
Welcome to big-color.com homepage info - get ready to check Big Color best content right away, or after learning these important things about big-color.com
Anhui Big color Digital Technology CO., LTD's main products are UV flatbed printer, dtg printer, eco-solvent printer, UV roll to roll printer, sublimation
Visit big-color.comWe analyzed Big-color.com page load time and found that the first response time was 397 ms and then it took 12.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
big-color.com performance score
name
value
score
weighting
Value1.9 s
86/100
10%
Value4.0 s
50/100
25%
Value12.0 s
4/100
10%
Value3,590 ms
1/100
30%
Value0.242
51/100
15%
Value14.5 s
8/100
10%
397 ms
65 ms
862 ms
939 ms
548 ms
Our browser made a total of 70 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Big-color.com, 46% (32 requests) were made to Cdnus.globalso.com and 20% (14 requests) were made to Cdncn.goodao.net. The less responsive or slowest element that took the longest time to load (11.5 sec) relates to the external source Cdnus.globalso.com.
Page size can be reduced by 26.4 MB (60%)
43.7 MB
17.3 MB
In fact, the total size of Big-color.com main page is 43.7 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. 65% of websites need less resources to load. Images take 43.2 MB which makes up the majority of the site volume.
Potential reduce by 92.4 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 15.0 kB, which is 15% 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 92.4 kB or 90% of the original size.
Potential reduce by 26.2 MB
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, Big Color needs image optimization as it can save up to 26.2 MB or 61% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 34.5 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 17.5 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. Big-color.com needs all CSS files to be minified and compressed as it can save up to 17.5 kB or 32% of the original size.
Number of requests can be reduced by 26 (39%)
67
41
The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Big Color. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
big-color.com
397 ms
js
65 ms
style.css
862 ms
public.css
939 ms
translator-dropdown-m.css
548 ms
logo2.png
1501 ms
livechat.js
517 ms
form.js
516 ms
jquery.min.js
1504 ms
common.js
1003 ms
public.js
1724 ms
amp-carousel-0.1.js
30 ms
stats_init.js
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252356-aigro-www.big-color.com.js
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banner667.jpg
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js
75 ms
analytics.js
18 ms
js
50 ms
collect
25 ms
featured_pd_bg1.jpg
6522 ms
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Facebook.png
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linkedin1.png
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layer_shadow.png
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whatsapppic.png
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close.png
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show_btn.png
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SourceSansPro-Light.otf
713 ms
fontawesome-webfont.woff
977 ms
202439_inquiry_form_big-colorcom
229 ms
from_livechat.css
7 ms
jquery.min.js
15 ms
layer.js
26 ms
group_oper.js
26 ms
validform.min.js
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jquery.cookie.js
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layer.css
8 ms
loading.gif
543 ms
big-color.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
<frame> or <iframe> elements do not have a title
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
List items (<li>) are not contained within <ul> or <ol> parent elements.
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.
big-color.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
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
big-color.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
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 Big-color.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 Big-color.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.
big-color.com
Open Graph description is not detected on the main page of Big Color. 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: