2.3 sec in total
572 ms
1.3 sec
454 ms
Visit perspectives.tolerance.org now to see the best up-to-date Perspectives Tolerance content for United States and also check out these interesting facts you probably never knew about perspectives.tolerance.org
Learning for Justice provides free resources to educators—teachers, administrators, counselors and other practitioners—who work with children from kindergarten through high school. Educators use our m...
Visit perspectives.tolerance.orgWe analyzed Perspectives.tolerance.org page load time and found that the first response time was 572 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
perspectives.tolerance.org performance score
name
value
score
weighting
Value2.6 s
64/100
10%
Value7.6 s
3/100
25%
Value2.8 s
96/100
10%
Value250 ms
84/100
30%
Value0.018
100/100
15%
Value7.7 s
46/100
10%
572 ms
38 ms
56 ms
39 ms
41 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that 76% of them (38 requests) were addressed to the original Perspectives.tolerance.org, 12% (6 requests) were made to Use.typekit.net and 6% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (572 ms) belongs to the original domain Perspectives.tolerance.org.
Page size can be reduced by 680.4 kB (63%)
1.1 MB
394.8 kB
In fact, the total size of Perspectives.tolerance.org main page is 1.1 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. 30% of websites need less resources to load. Javascripts take 450.5 kB which makes up the majority of the site volume.
Potential reduce by 31.2 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 31.2 kB or 76% of the original size.
Potential reduce by 33.3 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, Perspectives Tolerance needs image optimization as it can save up to 33.3 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 317.6 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 317.6 kB or 70% of the original size.
Potential reduce by 298.3 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. Perspectives.tolerance.org needs all CSS files to be minified and compressed as it can save up to 298.3 kB or 83% of the original size.
Number of requests can be reduced by 21 (50%)
42
21
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Perspectives Tolerance. 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 12 to 1 for CSS and as a result speed up the page load time.
perspectives.tolerance.org
572 ms
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popup.css
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highlight.css
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mediaelement-and-player.min.js
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popup.js
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js_GgzbIhnd66SQO-sKF2fv3DVWJGKKuOShNwA7eLPQaQc.js
267 ms
analytics.js
10 ms
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linkid.js
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collect
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141 ms
perspectives.tolerance.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-*] attributes are not valid or misspelled
ARIA IDs are not unique
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
perspectives.tolerance.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
perspectives.tolerance.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
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 Perspectives.tolerance.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 Perspectives.tolerance.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.
perspectives.tolerance.org
Open Graph description is not detected on the main page of Perspectives Tolerance. 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: