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Click here to check amazing THIRTEEN content for United States. Otherwise, check out these important facts you probably never knew about thirteen.org
PBS station THIRTEEN is one of America’s most respected and innovative public media providers.
Visit thirteen.orgWe analyzed Thirteen.org page load time and found that the first response time was 2 sec and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
thirteen.org performance score
name
value
score
weighting
Value3.0 s
48/100
10%
Value4.5 s
37/100
25%
Value3.8 s
83/100
10%
Value1,240 ms
19/100
30%
Value1.382
0/100
15%
Value10.2 s
25/100
10%
2007 ms
1036 ms
16 ms
99 ms
88 ms
Our browser made a total of 104 requests to load all elements on the main page. We found that 33% of them (34 requests) were addressed to the original Thirteen.org, 26% (27 requests) were made to Cn1.wnet.org and 6% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Thirteen.org.
Page size can be reduced by 1.2 MB (23%)
5.1 MB
3.9 MB
In fact, the total size of Thirteen.org main page is 5.1 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. 75% 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 3.6 MB which makes up the majority of the site volume.
Potential reduce by 69.5 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 69.5 kB or 73% of the original size.
Potential reduce by 137.4 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. THIRTEEN images are well optimized though.
Potential reduce by 629.1 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 629.1 kB or 65% of the original size.
Potential reduce by 338.1 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. Thirteen.org needs all CSS files to be minified and compressed as it can save up to 338.1 kB or 79% of the original size.
Number of requests can be reduced by 58 (62%)
94
36
The browser has sent 94 CSS, Javascripts, AJAX and image requests in order to completely render the main page of THIRTEEN. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 39 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.
thirteen.org
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thirteen.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
thirteen.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
thirteen.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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Thirteen.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 Thirteen.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.
thirteen.org
Open Graph data is detected on the main page of THIRTEEN. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: