4.6 sec in total
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Welcome to jbtvonline.com homepage info - get ready to check JBTV Online best content right away, or after learning these important things about jbtvonline.com
JBTV Music Television is America’s longest running music television program dedicated to introducing the world to new artists for 34 years. Legendary host Jerry Bryant’s iconic live music showcase has...
Visit jbtvonline.comWe analyzed Jbtvonline.com page load time and found that the first response time was 108 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
jbtvonline.com performance score
name
value
score
weighting
Value6.4 s
2/100
10%
Value13.1 s
0/100
25%
Value13.0 s
2/100
10%
Value6,860 ms
0/100
30%
Value0.064
97/100
15%
Value35.8 s
0/100
10%
108 ms
1333 ms
69 ms
88 ms
110 ms
Our browser made a total of 227 requests to load all elements on the main page. We found that 0% of them (1 request) were addressed to the original Jbtvonline.com, 25% (57 requests) were made to Jbtvmusic.com and 4% (8 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Jbtvmusic.com.
Page size can be reduced by 2.1 MB (61%)
3.4 MB
1.3 MB
In fact, the total size of Jbtvonline.com main page is 3.4 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. 85% 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. Javascripts take 2.2 MB which makes up the majority of the site volume.
Potential reduce by 145.0 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 145.0 kB or 77% of the original size.
Potential reduce by 40.4 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. JBTV Online images are well optimized though.
Potential reduce by 1.5 MB
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 1.5 MB or 69% of the original size.
Potential reduce by 416.3 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. Jbtvonline.com needs all CSS files to be minified and compressed as it can save up to 416.3 kB or 82% of the original size.
Number of requests can be reduced by 174 (82%)
211
37
The browser has sent 211 CSS, Javascripts, AJAX and image requests in order to completely render the main page of JBTV Online. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 87 to 1 for JavaScripts and from 25 to 1 for CSS and as a result speed up the page load time.
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jbtvonline.com 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 do not match their roles
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
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>).
jbtvonline.com 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
jbtvonline.com 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 Jbtvonline.com 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 Jbtvonline.com 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.
jbtvonline.com
Open Graph data is detected on the main page of JBTV Online. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: