4.1 sec in total
373 ms
3.1 sec
620 ms
Click here to check amazing CHENHUA Waterproof content. Otherwise, check out these important facts you probably never knew about chenhuawaterproof.com
The bitumen membrane production line , Self adhesive flashing bitumen tape , Bitumen waterproof membrane that we sell is of high quality, long durability and good performance. Offering you good after-...
Visit chenhuawaterproof.comWe analyzed Chenhuawaterproof.com page load time and found that the first response time was 373 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
chenhuawaterproof.com performance score
name
value
score
weighting
Value2.7 s
59/100
10%
Value3.2 s
73/100
25%
Value3.7 s
85/100
10%
Value20 ms
100/100
30%
Value0.184
66/100
15%
Value3.1 s
95/100
10%
373 ms
402 ms
77 ms
138 ms
147 ms
Our browser made a total of 101 requests to load all elements on the main page. We found that 93% of them (94 requests) were addressed to the original Chenhuawaterproof.com, 4% (4 requests) were made to Js01.v15cdn.com and 2% (2 requests) were made to Js02.v15cdn.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Chenhuawaterproof.com.
Page size can be reduced by 51.1 kB (3%)
2.0 MB
1.9 MB
In fact, the total size of Chenhuawaterproof.com main page is 2.0 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 1.9 MB which makes up the majority of the site volume.
Potential reduce by 38.9 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 38.9 kB or 83% of the original size.
Potential reduce by 7.6 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. CHENHUA Waterproof images are well optimized though.
Potential reduce by 2.1 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 2.5 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. Chenhuawaterproof.com needs all CSS files to be minified and compressed as it can save up to 2.5 kB or 17% of the original size.
Number of requests can be reduced by 35 (36%)
98
63
The browser has sent 98 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CHENHUA Waterproof. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
chenhuawaterproof.com
373 ms
www.chenhuawaterproof.com
402 ms
style.css
77 ms
index.css
138 ms
swiper.css
147 ms
jquery-3.6.0.js
259 ms
sitecommon.js
256 ms
Site_Common.js
256 ms
count.js
256 ms
swiper.js
341 ms
script.js
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PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA
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chenhuawaterproof.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.
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
<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
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
chenhuawaterproof.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
Detected JavaScript libraries
chenhuawaterproof.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
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 Chenhuawaterproof.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 Chenhuawaterproof.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.
chenhuawaterproof.com
Open Graph data is detected on the main page of CHENHUA Waterproof. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: