993 ms in total
74 ms
633 ms
286 ms
Welcome to cpl.org homepage info - get ready to check Cpl best content for United States right away, or after learning these important things about cpl.org
The People's University
Visit cpl.orgWe analyzed Cpl.org page load time and found that the first response time was 74 ms and then it took 919 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.
cpl.org performance score
name
value
score
weighting
Value2.3 s
73/100
10%
Value4.1 s
46/100
25%
Value2.9 s
95/100
10%
Value460 ms
62/100
30%
Value0.884
3/100
15%
Value5.6 s
69/100
10%
74 ms
125 ms
40 ms
44 ms
68 ms
Our browser made a total of 55 requests to load all elements on the main page. We found that 91% of them (50 requests) were addressed to the original Cpl.org, 4% (2 requests) were made to Use.fontawesome.com and 2% (1 request) were made to Cpl.libanswers.com. The less responsive or slowest element that took the longest time to load (232 ms) belongs to the original domain Cpl.org.
Page size can be reduced by 474.2 kB (34%)
1.4 MB
927.9 kB
In fact, the total size of Cpl.org main page is 1.4 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. 40% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 62.3 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. 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 62.3 kB or 79% of the original size.
Potential reduce by 407.1 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. Obviously, Cpl needs image optimization as it can save up to 407.1 kB or 32% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 32 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 4.7 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. Cpl.org needs all CSS files to be minified and compressed as it can save up to 4.7 kB or 11% of the original size.
Number of requests can be reduced by 30 (58%)
52
22
The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cpl. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
cpl.org
74 ms
cpl.org
125 ms
load_chat.php
40 ms
fontfaces.css
44 ms
normalize.min.css
68 ms
slick.css
66 ms
slick-slider-style.css
67 ms
all.css
57 ms
v4-shims.css
70 ms
ytprefs.min.css
84 ms
style.css
90 ms
jquery.min.js
123 ms
jquery-migrate.min.js
107 ms
ytprefs.min.js
96 ms
js
80 ms
style-mobile.css
97 ms
main.css
108 ms
scripts.js
97 ms
aria.modal.min.js
98 ms
inert-polyfill.min.js
100 ms
slick.min.js
209 ms
fitvids.min.js
212 ms
dropdown.js
43 ms
logo-horizontal_2935_rev-frontpage.svg
56 ms
search.svg
58 ms
2004-Writers-Readers-Tonesa-Welch-Digital-Rotator-1905-x-578px.jpg
220 ms
fb.png
58 ms
twitter.png
57 ms
email.png
59 ms
APHM-Digital-Rotator.png
232 ms
writers-readers-icon.png
60 ms
cleveland-favorites-static-390x275.jpg
118 ms
front-icon-1.png
117 ms
giftshop-390x275.jpg
118 ms
community-engagement-1.png
119 ms
working-with-cpl-static-390x275.jpg
123 ms
computer-icon.png
119 ms
educational-1.jpg
120 ms
rosetta-icon-1.png
121 ms
gov-deals-static-390x275.jpg
123 ms
lynda-icon.png
123 ms
lynda-com-1.jpg
123 ms
cpl-primary-logo-2935-150x150.png
186 ms
facebook.png
198 ms
twitter.png
198 ms
instagram.png
197 ms
pinterest.png
196 ms
youtube.png
213 ms
linkedin.png
209 ms
ocb-logo-footer.png
210 ms
clevnet.jpg
214 ms
WorkSans-Medium-subset.woff
210 ms
arrow-prev.png
47 ms
ajax-loader.gif
52 ms
arrow-next.png
53 ms
cpl.org 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 input fields do not have accessible names
cpl.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
cpl.org 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 Cpl.org 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 Cpl.org 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.
cpl.org
Open Graph data is detected on the main page of Cpl. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: