4.5 sec in total
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850 ms
Visit webapp.castbox.fm now to see the best up-to-date Web App Castbox content for Iran and also check out these interesting facts you probably never knew about webapp.castbox.fm
Millions of podcasts for all topics. Listen to the best free podcast on Android, Apple iOS, Amazon Alexa, Google Home, Carplay, Android Auto, PC. Create...
Visit webapp.castbox.fmWe analyzed Webapp.castbox.fm page load time and found that the first response time was 1.2 sec and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
webapp.castbox.fm performance score
name
value
score
weighting
Value2.3 s
73/100
10%
Value7.3 s
4/100
25%
Value13.5 s
2/100
10%
Value14,150 ms
0/100
30%
Value0.146
77/100
15%
Value27.5 s
0/100
10%
1234 ms
313 ms
328 ms
121 ms
307 ms
Our browser made a total of 47 requests to load all elements on the main page. We found that 43% of them (20 requests) were addressed to the original Webapp.castbox.fm, 11% (5 requests) were made to Is2-ssl.mzstatic.com and 9% (4 requests) were made to S3.castbox.fm. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Webapp.castbox.fm.
Page size can be reduced by 281.8 kB (9%)
3.3 MB
3.0 MB
In fact, the total size of Webapp.castbox.fm main page is 3.3 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 2.9 MB which makes up the majority of the site volume.
Potential reduce by 245.1 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 245.1 kB or 80% of the original size.
Potential reduce by 36.5 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. Web App Castbox images are well optimized though.
Potential reduce by 146 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.
Number of requests can be reduced by 16 (37%)
43
27
The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Web App Castbox. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and as a result speed up the page load time.
webapp.castbox.fm
1234 ms
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page.vendors~about~app.index~app.main~audiobooks~audiobooks.genre~castbox.main~categories~ch~channellist~~59bfa85b.400cf9d0.js
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webapp.castbox.fm accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
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>).
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
webapp.castbox.fm best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
webapp.castbox.fm SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Page is blocked from indexing
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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 Webapp.castbox.fm 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 Webapp.castbox.fm 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.
webapp.castbox.fm
Open Graph data is detected on the main page of Web App Castbox. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: