3.6 sec in total
993 ms
1.6 sec
974 ms
Welcome to tech.cornell.edu homepage info - get ready to check Tech Cornell best content for United States right away, or after learning these important things about tech.cornell.edu
Cornell Tech is a technology, business, law, and design campus located on Roosevelt Island in Manhattan, New York City.
Visit tech.cornell.eduWe analyzed Tech.cornell.edu page load time and found that the first response time was 993 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
tech.cornell.edu performance score
name
value
score
weighting
Value4.4 s
17/100
10%
Value11.6 s
0/100
25%
Value8.6 s
17/100
10%
Value4,710 ms
0/100
30%
Value0.091
92/100
15%
Value19.8 s
2/100
10%
993 ms
6 ms
17 ms
35 ms
17 ms
Our browser made a total of 67 requests to load all elements on the main page. We found that 85% of them (57 requests) were addressed to the original Tech.cornell.edu, 4% (3 requests) were made to Google-analytics.com and 3% (2 requests) were made to App.e2ma.net. The less responsive or slowest element that took the longest time to load (993 ms) belongs to the original domain Tech.cornell.edu.
Page size can be reduced by 669.9 kB (26%)
2.6 MB
1.9 MB
In fact, the total size of Tech.cornell.edu main page is 2.6 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. 80% 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 2.1 MB which makes up the majority of the site volume.
Potential reduce by 36.3 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 13.9 kB, which is 32% 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 36.3 kB or 83% of the original size.
Potential reduce by 265.9 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. Obviously, Tech Cornell needs image optimization as it can save up to 265.9 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 213.8 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 213.8 kB or 66% of the original size.
Potential reduce by 153.9 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. Tech.cornell.edu needs all CSS files to be minified and compressed as it can save up to 153.9 kB or 85% of the original size.
Number of requests can be reduced by 20 (45%)
44
24
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tech Cornell. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
tech.cornell.edu
993 ms
jssocials.css
6 ms
jssocials-theme-flat.css
17 ms
screen.css
35 ms
fonts.css
17 ms
style-new.css
27 ms
slick.css
49 ms
modernizr.min.js
18 ms
signup.sml.css
333 ms
387 ms
site.min.js
39 ms
analytics.js
47 ms
logo-new.png
38 ms
ico-search.png
26 ms
home-image-3.png
30 ms
ico_video_play_cor_3x.png
26 ms
border-green-pattern.png
26 ms
TECH_20151105_260_crop_141_141_c1.jpg
20 ms
dan_levine_crop2_141_141_c1.jpg
21 ms
robinhood-cornelltech3_60_61_c1.png
21 ms
IMG_2240_60_61_c1.jpg
32 ms
IMG_8271_60_61_c1.jpg
29 ms
content-head.png
29 ms
content-logo.png
31 ms
matches_-_stand_out(smaller)_598_310_c1.jpg
150 ms
RFS_Headshot_crop_598_310_c1.jpg
147 ms
TECH_20151210_5_598_310_c1.jpg
140 ms
content-foot.png
28 ms
nicola_dell_65_65_c1.jpg
32 ms
Rafael_Pass_65_65_c1.jpg
32 ms
Topaloglu_Huseyin_2015_2_65_65_c1.jpg
136 ms
Ramin_Zabih_65_65_c1.jpg
136 ms
jacobs-logo.png
143 ms
collect
67 ms
collect
77 ms
adelle_reg-webfont.woff
23 ms
Adelle.woff
22 ms
adelle_light-webfont.woff
20 ms
adelle_thin-webfont.woff
21 ms
adelle_semibold-webfont.woff
22 ms
adelle_bold-webfont.woff
22 ms
Adelle-Bold.woff
34 ms
adelle_heavy-webfont.woff
22 ms
dinotmedium-webfont.woff
33 ms
fontfont__dinot-webfont.woff
30 ms
dinotlight-webfont.woff
31 ms
fontfont__dinotbold-webfont.woff
30 ms
DINWeb-Medium.woff
31 ms
DINWeb.woff
32 ms
DINWeb-Bold.woff
33 ms
adelle_italic-webfont.woff
33 ms
Adelle-Italic.woff
53 ms
adelle_lightitalic-webfont.woff
32 ms
adelle_thin_italic-webfont.woff
51 ms
Adelle-Bold-Italic.woff
53 ms
collect
120 ms
border-blue-pattern.png
17 ms
border-orange-pattern.png
11 ms
footer_image_12.jpg
88 ms
footer-pattern.png
19 ms
cornell-logo.png
19 ms
jacobs-logo-white.png
85 ms
sprite-socials.png
83 ms
fbds.js
144 ms
insights.js
47 ms
ctech.woff
40 ms
www-widgetapi.js
90 ms
tech.cornell.edu 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-*] attributes do not match their roles
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
tech.cornell.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
Page has valid source maps
tech.cornell.edu 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
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 Tech.cornell.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 Tech.cornell.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.
tech.cornell.edu
Open Graph description is not detected on the main page of Tech Cornell. 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: