6.2 sec in total
1.1 sec
4.6 sec
400 ms
Click here to check amazing Btcxyw content. Otherwise, check out these important facts you probably never knew about btcxyw.com
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Visit btcxyw.comWe analyzed Btcxyw.com page load time and found that the first response time was 1.1 sec and then it took 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.
btcxyw.com performance score
name
value
score
weighting
Value1.1 s
99/100
10%
Value2.9 s
81/100
25%
Value8.0 s
22/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value1.1 s
100/100
10%
1125 ms
599 ms
431 ms
685 ms
238 ms
Our browser made a total of 24 requests to load all elements on the main page. We found that all of those requests were addressed to Btcxyw.com and no external sources were called. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Btcxyw.com.
Page size can be reduced by 27.8 kB (5%)
538.3 kB
510.5 kB
In fact, the total size of Btcxyw.com main page is 538.3 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. 15% of websites need less resources to load. Images take 517.3 kB which makes up the majority of the site volume.
Potential reduce by 14.1 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. This page needs HTML code to be minified as it can gain 2.4 kB, which is 13% 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 14.1 kB or 75% of the original size.
Potential reduce by 13.3 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. Btcxyw images are well optimized though.
Potential reduce by 222 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 222 B or 36% of the original size.
Potential reduce by 158 B
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. Btcxyw.com has all CSS files already compressed.
We found no issues to fix!
21
21
The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Btcxyw. According to our analytics all requests are already optimized.
btcxyw.com
1125 ms
index.html
599 ms
style.css
431 ms
style.css
685 ms
cp_list.js
238 ms
bg.jpg
434 ms
logo.jpg
889 ms
banner.jpg
1101 ms
title.gif
435 ms
pr_li.gif
445 ms
1.jpg
1327 ms
2.jpg
651 ms
3.jpg
863 ms
02.jpg
1784 ms
03.jpg
1227 ms
04.jpg
1509 ms
05.jpg
1549 ms
06.jpg
1324 ms
main_cp4.jpg
1444 ms
main_cp5.jpg
1548 ms
main_cp6.jpg
1550 ms
main_cp7.jpg
1662 ms
main_cp8.jpg
1725 ms
main_cp9.jpg
2427 ms
btcxyw.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
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.
btcxyw.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
Browser errors were logged to the console
btcxyw.com SEO score
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
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Btcxyw.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Btcxyw.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.
btcxyw.com
Open Graph description is not detected on the main page of Btcxyw. 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: