2.3 sec in total
42 ms
1.9 sec
345 ms
Click here to check amazing East Tennessee PBS content for United States. Otherwise, check out these important facts you probably never knew about easttennesseepbs.org
east tennessee pbs
Visit easttennesseepbs.orgWe analyzed Easttennesseepbs.org page load time and found that the first response time was 42 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
easttennesseepbs.org performance score
name
value
score
weighting
Value3.1 s
45/100
10%
Value9.5 s
0/100
25%
Value9.6 s
11/100
10%
Value3,400 ms
2/100
30%
Value1.026
2/100
15%
Value21.3 s
1/100
10%
42 ms
38 ms
642 ms
41 ms
65 ms
Our browser made a total of 63 requests to load all elements on the main page. We found that 5% of them (3 requests) were addressed to the original Easttennesseepbs.org, 68% (43 requests) were made to Image.pbs.org and 13% (8 requests) were made to Bento.pbs.org. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Image.pbs.org.
Page size can be reduced by 518.7 kB (6%)
8.9 MB
8.4 MB
In fact, the total size of Easttennesseepbs.org main page is 8.9 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. Only a small number of websites need less resources to load. Images take 8.1 MB which makes up the majority of the site volume.
Potential reduce by 228.3 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 228.3 kB or 83% of the original size.
Potential reduce by 290.0 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. East Tennessee PBS images are well optimized though.
Potential reduce by 25 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 383 B
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. Easttennesseepbs.org has all CSS files already compressed.
Number of requests can be reduced by 8 (15%)
55
47
The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of East Tennessee PBS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
easttennesseepbs.org
42 ms
www.easttennesseepbs.org
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www.easttennesseepbs.org
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bootstrap.css
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bootstrap-responsive.css
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frontend_style.css
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easttennesseepbs.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
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
[role]s are not contained by their required parent element
[role] values are not valid
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
Image elements do not have [alt] attributes
Links do not have a discernible name
easttennesseepbs.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
easttennesseepbs.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
Image elements do not have [alt] attributes
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 Easttennesseepbs.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 Easttennesseepbs.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.
easttennesseepbs.org
Open Graph data is detected on the main page of East Tennessee PBS. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: