4 sec in total
25 ms
3.4 sec
525 ms
Click here to check amazing Ias content for United States. Otherwise, check out these important facts you probably never knew about ias.edu
The Institute for Advanced Study is one of the world’s foremost centers for theoretical research and intellectual inquiry. Located in Princeton, NJ, IAS is dedicated to independent study across the sc...
Visit ias.eduWe analyzed Ias.edu page load time and found that the first response time was 25 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
ias.edu performance score
name
value
score
weighting
Value2.9 s
54/100
10%
Value9.2 s
1/100
25%
Value2.9 s
95/100
10%
Value450 ms
63/100
30%
Value0
100/100
15%
Value5.8 s
67/100
10%
25 ms
41 ms
93 ms
2525 ms
9 ms
Our browser made a total of 33 requests to load all elements on the main page. We found that 45% of them (15 requests) were addressed to the original Ias.edu, 30% (10 requests) were made to Use.typekit.net and 6% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2.5 sec) relates to the external source Use.typekit.net.
Page size can be reduced by 1.1 MB (13%)
8.0 MB
7.0 MB
In fact, the total size of Ias.edu main page is 8.0 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. 45% of websites need less resources to load. Images take 7.9 MB which makes up the majority of the site volume.
Potential reduce by 58.5 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. 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 58.5 kB or 81% of the original size.
Potential reduce by 1.0 MB
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, Ias needs image optimization as it can save up to 1.0 MB 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 64 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 118 B
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. Ias.edu has all CSS files already compressed.
Number of requests can be reduced by 10 (48%)
21
11
The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ias. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
ias.edu
25 ms
www.ias.edu
41 ms
js
93 ms
chc8gdc.css
2525 ms
css_p0Ct2Q4XJwGh9JajwgcrKnjgIg8umQ9bxvGI_Xz3d2I.css
9 ms
css_3qqiBHT-eRQpj-M-ASHlQ_qoyCIWAEo5ThQ7F_1jJME.css
28 ms
js_stDigiqVGm-x7ccMysfkHR0dZ0GvufHnzE0dWZp-qhg.js
45 ms
MathJax.js
75 ms
js_BRwemVIHbZ2tPf9G6l8jccFIcWeOnp2rVZ3fe6zlN7o.js
47 ms
AAA%26S%20Awards.png
83 ms
IL_Cover_Spring_Page_1.png
143 ms
Andre%20Weil%20Quanta.png
141 ms
Option%205.png
145 ms
Garcia%20Garcia%20LISA.png
66 ms
Julia%20Ticona%20NEH%20%281%29.png
82 ms
Geary%202.0.png
146 ms
js
87 ms
coin.png
76 ms
ias.woff
51 ms
analytics.js
10 ms
collect
12 ms
p.css
65 ms
TeX-AMS-MML_HTMLorMML.js
22 ms
d
60 ms
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120 ms
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162 ms
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249 ms
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354 ms
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442 ms
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489 ms
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554 ms
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658 ms
accessibility-menu.js
65 ms
ias.edu accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
ias.edu best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
ias.edu 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 Ias.edu 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 Ias.edu 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.
ias.edu
Open Graph data is detected on the main page of Ias. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: