6.9 sec in total
884 ms
5.9 sec
141 ms
Welcome to 4dhub.com homepage info - get ready to check 4 Dhub best content right away, or after learning these important things about 4dhub.com
4Dhub.com is a completely free website offering prediction on SIngapore Pool\'s 4D lottery. Our predictions enhances your pleasure in the 4D lottery game and increases your fun in the game. Register...
Visit 4dhub.comWe analyzed 4dhub.com page load time and found that the first response time was 884 ms and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
4dhub.com performance score
name
value
score
weighting
Value4.0 s
23/100
10%
Value4.1 s
46/100
25%
Value4.0 s
81/100
10%
Value190 ms
90/100
30%
Value0.079
94/100
15%
Value6.5 s
59/100
10%
884 ms
470 ms
468 ms
961 ms
972 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that all of those requests were addressed to 4dhub.com and no external sources were called. The less responsive or slowest element that took the longest time to load (3.9 sec) belongs to the original domain 4dhub.com.
Page size can be reduced by 240.7 kB (27%)
887.9 kB
647.3 kB
In fact, the total size of 4dhub.com main page is 887.9 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. 25% of websites need less resources to load. Images take 699.5 kB which makes up the majority of the site volume.
Potential reduce by 8.9 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 8.9 kB or 81% of the original size.
Potential reduce by 99.1 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, 4 Dhub needs image optimization as it can save up to 99.1 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 130.6 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 130.6 kB or 75% of the original size.
Potential reduce by 2.1 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. 4dhub.com needs all CSS files to be minified and compressed as it can save up to 2.1 kB or 75% of the original size.
Number of requests can be reduced by 9 (21%)
42
33
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 4 Dhub. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
4dhub.com
884 ms
styles.css
470 ms
switchcontent.js
468 ms
jquery.min.js
961 ms
jquery-1.3.2.min.js
972 ms
jquery.validate.js
978 ms
ts_picker.js
498 ms
top_swirl.jpg
966 ms
logo.png
732 ms
1.jpg
1468 ms
menu_repeat.png
495 ms
icon_home.png
500 ms
icon_login.png
508 ms
icon_register.png
985 ms
icon_predictions.png
1228 ms
icon_statistics.png
1244 ms
icon_results.png
1444 ms
icon_online_store.png
1678 ms
icon_fengshui.png
1468 ms
icon_faq.png
1700 ms
bodyrepeat.jpg
1960 ms
pagetitlebar.jpg
1922 ms
ad_side.jpg
1938 ms
18.jpg
1976 ms
34.jpg
2195 ms
iconsbg.png
2656 ms
48.jpg
2546 ms
51.jpg
2539 ms
footer_repeat.jpg
2543 ms
3.jpg
2550 ms
8.jpg
2909 ms
9.jpg
3257 ms
10.jpg
3261 ms
11.jpg
3258 ms
s1.png
3030 ms
footer_counter.png
3132 ms
0.gif
3383 ms
8.gif
3530 ms
1.gif
3639 ms
5.gif
3733 ms
2.gif
3750 ms
3.gif
3753 ms
7.gif
3858 ms
ico_mail.png
3522 ms
4dhub.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
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
Links do not have a discernible name
4dhub.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
Browser errors were logged to the console
4dhub.com SEO score
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
N/A
EN
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 4dhub.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that 4dhub.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
4dhub.com
Open Graph description is not detected on the main page of 4 Dhub. 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: