2.2 sec in total
114 ms
1.9 sec
208 ms
Welcome to dpb.cornell.edu homepage info - get ready to check Dpb Cornell best content for United States right away, or after learning these important things about dpb.cornell.edu
Visit dpb.cornell.eduWe analyzed Dpb.cornell.edu page load time and found that the first response time was 114 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
dpb.cornell.edu performance score
name
value
score
weighting
Value4.4 s
17/100
10%
Value10.8 s
0/100
25%
Value5.9 s
47/100
10%
Value1,740 ms
10/100
30%
Value0.002
100/100
15%
Value9.0 s
34/100
10%
114 ms
141 ms
57 ms
65 ms
113 ms
Our browser made a total of 51 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Dpb.cornell.edu, 59% (30 requests) were made to Dbp.cornell.edu and 25% (13 requests) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (447 ms) relates to the external source Dbp.cornell.edu.
Page size can be reduced by 382.2 kB (60%)
635.3 kB
253.1 kB
In fact, the total size of Dpb.cornell.edu main page is 635.3 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. 35% of websites need less resources to load. Javascripts take 298.7 kB which makes up the majority of the site volume.
Potential reduce by 35.5 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 35.5 kB or 84% of the original size.
Potential reduce by 7.7 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. Dpb Cornell images are well optimized though.
Potential reduce by 187.3 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 187.3 kB or 63% of the original size.
Potential reduce by 151.8 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. Dpb.cornell.edu needs all CSS files to be minified and compressed as it can save up to 151.8 kB or 82% of the original size.
Number of requests can be reduced by 30 (83%)
36
6
The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dpb 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 18 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.
dpb.cornell.edu
114 ms
dbp.cornell.edu
141 ms
gog6dck.js
57 ms
modernizr.js
65 ms
layout.engine.min.js
113 ms
jquery.fitvids.js
118 ms
jquery.matchHeight.js
130 ms
iws.js
140 ms
campus-public.css
131 ms
live-stream-style.css
142 ms
style.css
155 ms
widget.css
162 ms
jetpack.css
311 ms
tw-recent-posts-widget.css
202 ms
jquery.js
320 ms
jquery-migrate.min.js
212 ms
live-stream.js
215 ms
OWC-emergency-banner.js
120 ms
css
30 ms
howler.min.js
219 ms
lean-captcha.js
240 ms
devicepx-jetpack.js
58 ms
wp-embed.min.js
262 ms
dbp.cornell.edu
196 ms
jquery-1.9.1.min.js
234 ms
jquery-migrate-1.1.1.min.js
63 ms
wp-emoji-release.min.js
178 ms
screen.css
48 ms
undohtml.css
49 ms
cornell.css
61 ms
main.css
159 ms
iws_components.css
75 ms
font-awesome.min.css
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ga.js
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icon_search32.png
47 ms
theme_white75.png
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theme_white75_white.png
118 ms
header_image_01.jpg
447 ms
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__utm.gif
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print.css
79 ms
dpb.cornell.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.
dpb.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
dpb.cornell.edu SEO score
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dpb.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 Dpb.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.
dpb.cornell.edu
Open Graph description is not detected on the main page of Dpb 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: