3 sec in total
264 ms
2 sec
753 ms
Click here to check amazing Brain Stuff Show content for United States. Otherwise, check out these important facts you probably never knew about brainstuffshow.com
Whether the topic is popcorn or particle physics, you can count on BrainStuff to explore -- and explain -- the everyday science in the world around us.
Visit brainstuffshow.comWe analyzed Brainstuffshow.com page load time and found that the first response time was 264 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
brainstuffshow.com performance score
name
value
score
weighting
Value2.8 s
55/100
10%
Value2.8 s
82/100
25%
Value11.8 s
4/100
10%
Value4,790 ms
0/100
30%
Value0
100/100
15%
Value26.0 s
0/100
10%
264 ms
604 ms
501 ms
810 ms
101 ms
Our browser made a total of 112 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Brainstuffshow.com, 14% (16 requests) were made to I.iheart.com and 2% (2 requests) were made to Z.moatads.com. The less responsive or slowest element that took the longest time to load (810 ms) relates to the external source I.iheart.com.
Page size can be reduced by 527.6 kB (30%)
1.7 MB
1.2 MB
In fact, the total size of Brainstuffshow.com main page is 1.7 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. Javascripts take 992.3 kB which makes up the majority of the site volume.
Potential reduce by 308.8 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 308.8 kB or 81% of the original size.
Potential reduce by 1 B
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. Brain Stuff Show images are well optimized though.
Potential reduce by 218.8 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 218.8 kB or 22% of the original size.
Number of requests can be reduced by 88 (83%)
106
18
The browser has sent 106 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Brain Stuff Show. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 89 to 1 for JavaScripts and as a result speed up the page load time.
bstf-re.radio.iheart.com
264 ms
604 ms
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brainstuffshow.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
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
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
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>).
brainstuffshow.com 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
Missing source maps for large first-party JavaScript
brainstuffshow.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 Brainstuffshow.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 Brainstuffshow.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.
brainstuffshow.com
Open Graph data is detected on the main page of Brain Stuff Show. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: