1.1 sec in total
201 ms
680 ms
194 ms
Welcome to entrepreneurship.columbia.edu homepage info - get ready to check Entrepreneurship Columbia best content for United States right away, or after learning these important things about entrepreneurship.columbia.edu
Columbia Entrepreneurship, under the President's office, is dedicated to supporting the entrepreneurial talent of Columbia University’s students, faculty, and alumni.
Visit entrepreneurship.columbia.eduWe analyzed Entrepreneurship.columbia.edu page load time and found that the first response time was 201 ms and then it took 874 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.
entrepreneurship.columbia.edu performance score
name
value
score
weighting
Value2.9 s
54/100
10%
Value17.0 s
0/100
25%
Value22.7 s
0/100
10%
Value410 ms
67/100
30%
Value0
100/100
15%
Value50.1 s
0/100
10%
201 ms
54 ms
51 ms
155 ms
29 ms
Our browser made a total of 26 requests to load all elements on the main page. We found that 65% of them (17 requests) were addressed to the original Entrepreneurship.columbia.edu, 19% (5 requests) were made to Use.typekit.net and 8% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (201 ms) belongs to the original domain Entrepreneurship.columbia.edu.
Page size can be reduced by 123.3 kB (13%)
962.1 kB
838.7 kB
In fact, the total size of Entrepreneurship.columbia.edu main page is 962.1 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. 55% of websites need less resources to load. Images take 798.0 kB which makes up the majority of the site volume.
Potential reduce by 23.2 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 23.2 kB or 81% of the original size.
Potential reduce by 7.1 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. Entrepreneurship Columbia images are well optimized though.
Potential reduce by 70.1 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 70.1 kB or 66% of the original size.
Potential reduce by 23.0 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. Entrepreneurship.columbia.edu needs all CSS files to be minified and compressed as it can save up to 23.0 kB or 78% of the original size.
Number of requests can be reduced by 8 (38%)
21
13
The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Entrepreneurship Columbia. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.
entrepreneurship.columbia.edu
201 ms
style.css
54 ms
modernizr.min.js
51 ms
fgr7jjq.js
155 ms
jquery.min.js
29 ms
easyfader.js
11 ms
jquery-scrollto.js
28 ms
main.js
6 ms
wp-embed.min.js
7 ms
columbia_club_bg.png
7 ms
entrepreneurship.columbia.edu
195 ms
wp-emoji-release.min.js
26 ms
analytics.js
24 ms
columbia_home.png
17 ms
columbia_alumni.png
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columbia_en.png
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entre_crown.png
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homepage.jpg
123 ms
homepage2.jpg
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homepage3.jpg
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ColumbiaEnt_Home-Slide4.jpg
121 ms
xGk9dqaPU0lihFrDYAYCQmKrqNsj_oSEMQQ9euPYN4MffO0tggMWeMJ6Mk6f5Mb.woff
105 ms
JTM5tY8Z0k1w0TPmsWPLkbDj3QnKZcAfKfYt-jHP1TIffOktggMWeMJ6Mk6f5Mj.woff
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Jj7Duhof7A1Vy22ApSQndgBhKVpbjsJfhEM3VS15avbffOPtggMWeMJ6Mk6f5MS.woff
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entrepreneurship.columbia.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
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 IDs are not unique
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
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
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
entrepreneurship.columbia.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
Browser errors were logged to the console
Page has valid source maps
entrepreneurship.columbia.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
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 Entrepreneurship.columbia.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 Entrepreneurship.columbia.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.
entrepreneurship.columbia.edu
Open Graph description is not detected on the main page of Entrepreneurship Columbia. 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: