3 sec in total
164 ms
2.5 sec
397 ms
Click here to check amazing Super Bright LEDs content for United States. Otherwise, check out these important facts you probably never knew about superbrightleds.com
Super Bright LEDs is one of the largest online retailers of LED lighting for commercial and residential uses. Enjoy free/same-day shipping on qualifying orders!
Visit superbrightleds.comWe analyzed Superbrightleds.com page load time and found that the first response time was 164 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
superbrightleds.com performance score
name
value
score
weighting
Value4.8 s
11/100
10%
Value15.5 s
0/100
25%
Value13.9 s
1/100
10%
Value6,530 ms
0/100
30%
Value0
100/100
15%
Value29.3 s
0/100
10%
164 ms
15 ms
80 ms
29 ms
28 ms
Our browser made a total of 227 requests to load all elements on the main page. We found that 85% of them (192 requests) were addressed to the original Superbrightleds.com, 4% (9 requests) were made to Notify.bugsnag.com and 2% (4 requests) were made to Hello.zonos.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Polyfill.io.
Page size can be reduced by 404.8 kB (23%)
1.7 MB
1.3 MB
In fact, the total size of Superbrightleds.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. 80% 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 638.1 kB which makes up the majority of the site volume.
Potential reduce by 368.5 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 368.5 kB or 82% of the original size.
Potential reduce by 920 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. Super Bright LEDs images are well optimized though.
Potential reduce by 19.9 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. This website has mostly compressed JavaScripts.
Potential reduce by 15.5 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. Superbrightleds.com has all CSS files already compressed.
Number of requests can be reduced by 189 (87%)
217
28
The browser has sent 217 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Super Bright LEDs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 167 to 1 for JavaScripts and from 24 to 1 for CSS and as a result speed up the page load time.
www.superbrightleds.com
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superbrightleds.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-hidden="true"] elements contain focusable descendents
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
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
Buttons do not have an accessible name
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
superbrightleds.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
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
superbrightleds.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
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 Superbrightleds.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 Superbrightleds.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.
superbrightleds.com
Open Graph description is not detected on the main page of Super Bright LEDs. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: