5.3 sec in total
1.3 sec
3.7 sec
315 ms
Click here to check amazing CME content for United States. Otherwise, check out these important facts you probably never knew about cme.com
CME Group is the world's leading and most diverse derivatives marketplace offering the widest range of futures and options products for risk management.
Visit cme.comWe analyzed Cme.com page load time and found that the first response time was 1.3 sec and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
cme.com performance score
name
value
score
weighting
Value13.9 s
0/100
10%
Value15.7 s
0/100
25%
Value25.3 s
0/100
10%
Value28,350 ms
0/100
30%
Value0.078
95/100
15%
Value47.6 s
0/100
10%
1263 ms
18 ms
41 ms
8 ms
9 ms
Our browser made a total of 115 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Cme.com, 7% (8 requests) were made to Google.com and 3% (4 requests) were made to S7.addthis.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Cmegroup.com.
Page size can be reduced by 2.3 MB (36%)
6.5 MB
4.2 MB
In fact, the total size of Cme.com main page is 6.5 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 3.4 MB which makes up the majority of the site volume.
Potential reduce by 315.8 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 44.7 kB, which is 12% 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 315.8 kB or 85% of the original size.
Potential reduce by 36.9 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. CME images are well optimized though.
Potential reduce by 1.1 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 1.1 MB or 63% of the original size.
Potential reduce by 839.1 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. Cme.com needs all CSS files to be minified and compressed as it can save up to 839.1 kB or 87% of the original size.
Number of requests can be reduced by 49 (45%)
108
59
The browser has sent 108 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CME. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 38 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
www.cmegroup.com
1263 ms
gtm.js
18 ms
cmegroupClientLibs.css
41 ms
jquery.min.js
8 ms
jquery-ui.min.js
9 ms
commonTopLibs.js
85 ms
api.js
15 ms
clientLibs.css
9 ms
clientLibs.js
9 ms
common.css
8 ms
common.js
8 ms
imageBanner.css
9 ms
clientLibs.css
7 ms
clientLibs.js
9 ms
addthis_widget.js
7 ms
commonLibs.js
7 ms
imageBannerLibs.js
8 ms
imageLibs.js
8 ms
delayedQuotesWidgetLibs.js
21 ms
blockTradeLibs.js
21 ms
productSlateWidgetLibs.js
19 ms
volumeLibs.js
20 ms
analytics.js
50 ms
8712.js
222 ms
activityi;src=5156609;type=homep0;cat=cme-c00;ord=276097310823;~oref=http%3A%2F%2Fwww.cmegroup.com%2F
246 ms
cse.js
382 ms
active-trader-459x293.jpg
224 ms
fpl-corner-arrow.png
223 ms
bnr-clearing-europe-124x78.jpeg
221 ms
bnr-portfolio-margining-124x78.jpeg
222 ms
thumb-data-streaming.jpg
222 ms
thumb-data-e-quotes.jpg
221 ms
thumb-data-datamine.jpg
225 ms
thumb-technology-partner-services-directory.jpg
225 ms
thumb-tech-talk.jpg
226 ms
education-thumbnail.jpg
226 ms
futures-fundamentals-flyout.jpg
225 ms
thumb-trading-insights-analysis.jpg
251 ms
cmegroup-logo.png
267 ms
pineapple-sprite.png
251 ms
roll-now-russell-2000-futures-1900x358.jpg
249 ms
roll-now-russell-2000-futures-1900x358.jpg
249 ms
roll-now-russell-2000-futures-980x358.jpg
249 ms
hurricane-harvey-relief-1900x358.jpg
250 ms
back-to-school-1900x358.jpg
265 ms
terry-duffy-talks-oil-hurricane-harvey-1900x358.jpg
265 ms
banner-loader.gif
266 ms
impact-of-low-inflation-expectations-on-wages-459x293.jpg
264 ms
NewIcon_44x65.png
265 ms
why-is-wage-and-productivity-growth-sluggish-459x293.jpg
265 ms
oil-us-output-and-opec-production-cuts-459x293.jpg
295 ms
bnr-active-trader-v2-984x170.jpg
295 ms
cmegroup-icon-set.png
294 ms
subscription-center.png
295 ms
smileyIcons_v2.png
294 ms
iconFacebook.png
295 ms
iconTwitter.png
386 ms
iconLinkedIn.png
385 ms
iconInstagram.png
386 ms
iconWeibo.png
385 ms
iconGooglePlus.png
385 ms
iconYouTube.png
385 ms
insight.min.js
705 ms
B20125859.202020331;sz=1x2;ord=5276410;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=
306 ms
_ate.track.config_resp
54 ms
300lo.json
69 ms
Roboto-Regular-webfont.svg
415 ms
Roboto-Regular-webfont.woff
415 ms
Roboto-Medium-webfont.woff
416 ms
Roboto-Thin-webfont.woff
414 ms
Roboto-Bold-webfont.svg
413 ms
Roboto-Bold-webfont.woff
411 ms
All
491 ms
BlockTrades
487 ms
iconYouku.png
489 ms
iconPinterest.png
497 ms
collect
29 ms
collect
542 ms
recaptcha__en.js
473 ms
munchkin.js
533 ms
foundation.svg
469 ms
collect
50 ms
sh.48536d49e4da3bdba54606b4.html
40 ms
foundation.woff
473 ms
iconSlideShare.png
531 ms
iconRss.png
530 ms
iconWechat.png
529 ms
www.cmegroup.com
1698 ms
s
530 ms
t.js
380 ms
jsapi
467 ms
u
567 ms
jquery.cmeDelayedMegaQuotes.js
524 ms
d3.min.js
516 ms
ajax-loader.gif
528 ms
custom-messages.4aa6a4573a6cd2fe3920.js
45 ms
layers.0ee9c4d64cf5ebc35dab.js
148 ms
lidar.js
393 ms
blocktradeWidget.html
69 ms
default+en.css
10 ms
default.css
17 ms
default+en.I.js
17 ms
munchkin.js
15 ms
jquery.cmeDelayedMegaQuotes.js
29 ms
s
26 ms
visitWebPage
118 ms
Query
306 ms
async-ads.js
75 ms
googlelogo_grey_46x15dp.png
85 ms
search_box_icon.png
19 ms
clear.png
19 ms
d3.min.js
17 ms
ExchangeVol
123 ms
cme-vol-chart-oi-key.png
10 ms
13 ms
cme.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.
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
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.
cme.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
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
cme.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
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
US
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cme.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed language. Our system also found out that Cme.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.
cme.com
Open Graph data is detected on the main page of CME. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: