1.5 sec in total
61 ms
547 ms
925 ms
Click here to check amazing Vis Csail MIT content for United States. Otherwise, check out these important facts you probably never knew about vis.csail.mit.edu
We use visualization as a petri dish to study intelligence augmentation: how can computation help amplify our cognition and creativity, while respecting our agency?
Visit vis.csail.mit.eduWe analyzed Vis.csail.mit.edu page load time and found that the first response time was 61 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
vis.csail.mit.edu performance score
name
value
score
weighting
Value2.2 s
78/100
10%
Value3.2 s
72/100
25%
Value3.3 s
91/100
10%
Value120 ms
97/100
30%
Value0.291
41/100
15%
Value5.2 s
75/100
10%
61 ms
90 ms
95 ms
37 ms
21 ms
Our browser made a total of 62 requests to load all elements on the main page. We found that 77% of them (48 requests) were addressed to the original Vis.csail.mit.edu, 13% (8 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (289 ms) belongs to the original domain Vis.csail.mit.edu.
Page size can be reduced by 46.4 kB (1%)
6.0 MB
6.0 MB
In fact, the total size of Vis.csail.mit.edu main page is 6.0 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. Only a small number of websites need less resources to load. Images take 5.9 MB which makes up the majority of the site volume.
Potential reduce by 29.3 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 8.8 kB, which is 24% 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 29.3 kB or 81% of the original size.
Potential reduce by 17.0 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. Vis Csail MIT images are well optimized though.
Potential reduce by 56 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 81 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. Vis.csail.mit.edu has all CSS files already compressed.
Number of requests can be reduced by 3 (6%)
52
49
The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vis Csail MIT. 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.
vis.csail.mit.edu
61 ms
vis.csail.mit.edu
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css2
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styles2.1.css
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d0c18b213e.js
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csail.png
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vis.csail.mit.edu 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.
vis.csail.mit.edu best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
vis.csail.mit.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 Vis.csail.mit.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 Vis.csail.mit.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.
vis.csail.mit.edu
Open Graph data is detected on the main page of Vis Csail MIT. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: