3 sec in total
285 ms
2.4 sec
381 ms
Visit worldcoal.com now to see the best up-to-date World Coal content for India and also check out these interesting facts you probably never knew about worldcoal.com
The latest coal news, industry trends and events from World Coal magazine, including mining, handling, coal bed methane and special reports.
Visit worldcoal.comWe analyzed Worldcoal.com page load time and found that the first response time was 285 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
worldcoal.com performance score
name
value
score
weighting
Value2.8 s
56/100
10%
Value5.7 s
17/100
25%
Value6.7 s
37/100
10%
Value1,130 ms
23/100
30%
Value0.735
7/100
15%
Value10.2 s
26/100
10%
285 ms
1106 ms
250 ms
163 ms
161 ms
Our browser made a total of 77 requests to load all elements on the main page. We found that 60% of them (46 requests) were addressed to the original Worldcoal.com, 10% (8 requests) were made to Google.com and 5% (4 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Worldcoal.com.
Page size can be reduced by 1.2 MB (65%)
1.9 MB
681.6 kB
In fact, the total size of Worldcoal.com main page is 1.9 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. Javascripts take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 92.5 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 13.6 kB, which is 11% 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 92.5 kB or 72% of the original size.
Potential reduce by 31.3 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. Obviously, World Coal needs image optimization as it can save up to 31.3 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 1.0 MB
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 1.0 MB or 71% of the original size.
Potential reduce by 105.5 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. Worldcoal.com needs all CSS files to be minified and compressed as it can save up to 105.5 kB or 83% of the original size.
Number of requests can be reduced by 30 (41%)
73
43
The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of World Coal. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
worldcoal.com
285 ms
www.worldcoal.com
1106 ms
bootstrap.min.css
250 ms
main.min.css
163 ms
bgad.css
161 ms
jquery-1.8.3.min.js
283 ms
modernizr-2.6.2-respond-1.1.0.min.js
168 ms
jquery.cookie.js
167 ms
WebResource.axd
240 ms
ScriptResource.axd
404 ms
ScriptResource.axd
344 ms
addthis_widget.js
12 ms
master.min.js
513 ms
widgets.js
6 ms
oct.js
6 ms
gpt.js
22 ms
analytics.js
22 ms
logo.png
142 ms
coal-carbon-main.jpg
259 ms
coal-loading-01.jpg
163 ms
boardroom-01.jpg
162 ms
coal-black-thumb.jpg
260 ms
Australia_flag_thumb.jpg
259 ms
coal-diggers-thumb.jpg
262 ms
downward-graph_thumb.jpg
261 ms
handshake-01.jpg
288 ms
money_thumb2.jpg
288 ms
boardroom-1.jpg
289 ms
canadian-flags-01.jpg
326 ms
Mongolia-Steppes-horse_thumb.jpg
329 ms
usa-flag.jpg
328 ms
Globe-with-Light_thumb.jpg
404 ms
railway2.jpg
403 ms
tanzania-map-01.jpg
400 ms
india-map-01.jpg
440 ms
rss.png
439 ms
CoalTrans-India-15.jpg
463 ms
WOLFSON2.jpg
474 ms
ACPS2016-Logo.jpg
473 ms
aimex-02.jpg
474 ms
aimex-01.jpg
497 ms
Beyond-the-Minesite.jpg
491 ms
AIMEX.jpg
493 ms
WorldCoal-February-2016.jpg
601 ms
WorldCoal-January-2016.jpg
599 ms
WorldCoal-December-2015.jpg
556 ms
facebook.png
604 ms
twitter.png
604 ms
linkedin.png
605 ms
google-plus.png
644 ms
pubads_impl_81.js
20 ms
collect
28 ms
collect
124 ms
container.html
10 ms
ads
126 ms
cse.js
106 ms
cse.js
150 ms
537796823276364794
56 ms
box.3b57bdf93621c76ddac3.js
14 ms
osd.js
37 ms
17506600520048524978
33 ms
views2.json
170 ms
5211062797500171695
88 ms
adsct
150 ms
adsct
92 ms
300lo.json
90 ms
jquery-1.8.3.min.js
320 ms
sh.7c7179124ea24ac6ba46caac.html
63 ms
jsapi
69 ms
default+en.css
17 ms
default.css
21 ms
default+en.I.js
15 ms
default.css
29 ms
async-ads.js
82 ms
small-logo.png
38 ms
search_box_icon.png
24 ms
clear.png
24 ms
worldcoal.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
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
Links do not have a discernible name
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.
worldcoal.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
worldcoal.com SEO score
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 Worldcoal.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 Worldcoal.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.
worldcoal.com
Open Graph description is not detected on the main page of World Coal. 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: