1 sec in total
16 ms
871 ms
153 ms
Visit meetings2.informs.org now to see the best up-to-date Meetings 2 INFORMS content for China and also check out these interesting facts you probably never knew about meetings2.informs.org
The Institute for Operations Research and the Management Sciences
Visit meetings2.informs.orgWe analyzed Meetings2.informs.org page load time and found that the first response time was 16 ms and then it took 1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
meetings2.informs.org performance score
name
value
score
weighting
Value8.1 s
0/100
10%
Value18.9 s
0/100
25%
Value10.9 s
6/100
10%
Value1,160 ms
22/100
30%
Value0.189
65/100
15%
Value20.5 s
2/100
10%
16 ms
47 ms
423 ms
18 ms
25 ms
Our browser made a total of 78 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Meetings2.informs.org, 91% (71 requests) were made to Informs.org and 3% (2 requests) were made to S7.addthis.com. The less responsive or slowest element that took the longest time to load (423 ms) relates to the external source Informs.org.
Page size can be reduced by 659.6 kB (68%)
971.2 kB
311.6 kB
In fact, the total size of Meetings2.informs.org main page is 971.2 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. Javascripts take 723.9 kB which makes up the majority of the site volume.
Potential reduce by 68.7 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 16.6 kB, which is 19% 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 68.7 kB or 77% of the original size.
Potential reduce by 934 B
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. Meetings 2 INFORMS images are well optimized though.
Potential reduce by 478.5 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 478.5 kB or 66% of the original size.
Potential reduce by 111.5 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. Meetings2.informs.org needs all CSS files to be minified and compressed as it can save up to 111.5 kB or 82% of the original size.
Number of requests can be reduced by 37 (49%)
75
38
The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Meetings 2 INFORMS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.
meetings2.informs.org
16 ms
Calendar
47 ms
Conference-Calendar
423 ms
core.css
18 ms
debug.css
25 ms
pagelayout.css
26 ms
content.css
43 ms
reset.css
41 ms
websitetoolbar.css
39 ms
styles.css
47 ms
pager.css
40 ms
print.css
36 ms
jquery.ui.all.css
39 ms
jquery.ui.base.css
41 ms
jquery.ui.core.css
40 ms
jquery.ui.dialog.css
39 ms
jquery.ui.theme.css
40 ms
survey.css
40 ms
handheld.css
47 ms
jquery-1.10.2.min.js
61 ms
pager.js
46 ms
font-resizer.js
44 ms
jquery-ui-1.10.0.custom.min.js
77 ms
rss_popup.js
46 ms
awards.js
48 ms
insertmedia.js
48 ms
jqueryslidemenu.js
52 ms
jquery-migrate-1.2.1.js
53 ms
superfish.js
56 ms
addthis_widget.js
53 ms
analytics.js
90 ms
bg-body.jpg
44 ms
bg-header-nonav.jpg
44 ms
IOL-header.jpg
45 ms
renew.gif
45 ms
bg-pipe.gif
46 ms
b-member-login.gif
46 ms
bg-txtInput.png
48 ms
b-search.gif
51 ms
1a.gif
50 ms
1b.gif
62 ms
1c.gif
49 ms
bg-mnav-level2.gif
50 ms
2a.gif
63 ms
2b.gif
65 ms
2c.gif
64 ms
3c.gif
62 ms
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7c.gif
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8a.gif
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8b.gif
68 ms
8c.gif
68 ms
ma.gif
69 ms
mb.gif
68 ms
shadowTrans.png
69 ms
bg-leftnav-divider.gif
74 ms
bg-arrows-2nd-level.gif
43 ms
bullet-blue.gif
37 ms
bg-breadcrumbs.gif
36 ms
b-add-conference.gif
35 ms
bg-confcal-h3.gif
36 ms
2-INFORMS-logo.gif
37 ms
bg-footer.jpg
36 ms
bg-footer-pipe-last.gif
33 ms
collect
23 ms
collect
60 ms
300lo.json
111 ms
sh.7c7179124ea24ac6ba46caac.html
42 ms
meetings2.informs.org 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.
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
<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.
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.
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
Form elements do not have associated labels
meetings2.informs.org 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
Page has valid source maps
meetings2.informs.org 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 Meetings2.informs.org 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 Meetings2.informs.org 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.
meetings2.informs.org
Open Graph description is not detected on the main page of Meetings 2 INFORMS. 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: