3 sec in total
316 ms
2.4 sec
250 ms
Click here to check amazing ZERO Double content for Vietnam. Otherwise, check out these important facts you probably never knew about zero-double.com
Bạn sẽ có 45% cơ hội để đạt được gấp đôi số tiền đang có. Liệu bạn có tự tin với may mắn của mình?
Visit zero-double.comWe analyzed Zero-double.com page load time and found that the first response time was 316 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
zero-double.com performance score
316 ms
585 ms
149 ms
733 ms
300 ms
Our browser made a total of 28 requests to load all elements on the main page. We found that 79% of them (22 requests) were addressed to the original Zero-double.com, 7% (2 requests) were made to Staticxx.facebook.com and 7% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (812 ms) belongs to the original domain Zero-double.com.
Page size can be reduced by 919.6 kB (65%)
1.4 MB
491.3 kB
In fact, the total size of Zero-double.com main page is 1.4 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. 35% of websites need less resources to load. Javascripts take 814.7 kB which makes up the majority of the site volume.
Potential reduce by 60.0 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 9.2 kB, which is 14% 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 60.0 kB or 90% of the original size.
Potential reduce by 40.8 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. Obviously, ZERO Double needs image optimization as it can save up to 40.8 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 667.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 667.9 kB or 82% of the original size.
Potential reduce by 150.9 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. Zero-double.com needs all CSS files to be minified and compressed as it can save up to 150.9 kB or 87% of the original size.
Number of requests can be reduced by 6 (22%)
27
21
The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ZERO Double. 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 as a result speed up the page load time.
zero-double.com
316 ms
jquery-2.1.3.js
585 ms
jquery-2.1.3.min.js
149 ms
jquery-ui.js
733 ms
bootstrap.js
300 ms
bootstrap.css
474 ms
jquery.cookie.js
222 ms
style.css
367 ms
background.jpg
600 ms
sdk.js
19 ms
logo.png
160 ms
center.png
156 ms
wheel.png
163 ms
card.png
162 ms
search.png
163 ms
color.gif
309 ms
load_card_play.php
302 ms
static_win_lose.php
594 ms
check_online.php
305 ms
wheel_410.png
448 ms
SegoeUI-SemiBold.woff
812 ms
68 ms
xd_arbiter.php
37 ms
xd_arbiter.php
43 ms
card_unactive.png
147 ms
analytics.js
5 ms
collect
12 ms
SegoeUI.woff
659 ms
zero-double.com SEO score
VI
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zero-double.com can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and it does not match the claimed English language. Our system also found out that Zero-double.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.
zero-double.com
Open Graph description is not detected on the main page of ZERO Double. 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: