4.2 sec in total
207 ms
3.2 sec
762 ms
Welcome to adlsupply.com homepage info - get ready to check ADL Supply best content for United States right away, or after learning these important things about adlsupply.com
Lowest Prices on Lighting and Maintenance Supplies as Light Bulbs, Lamps, Ballast, Fluorescent, Halogen, Hid, Holiday, HVAC, Incandescent, Landscape, Fixtures, Led.
Visit adlsupply.comWe analyzed Adlsupply.com page load time and found that the first response time was 207 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
adlsupply.com performance score
name
value
score
weighting
Value4.1 s
20/100
10%
Value30.2 s
0/100
25%
Value61.4 s
0/100
10%
Value91,490 ms
0/100
30%
Value0.086
93/100
15%
Value120.9 s
0/100
10%
207 ms
631 ms
601 ms
623 ms
664 ms
Our browser made a total of 47 requests to load all elements on the main page. We found that 9% of them (4 requests) were addressed to the original Adlsupply.com, 40% (19 requests) were made to Cdn11.bigcommerce.com and 11% (5 requests) were made to Adl-lightbulbs.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Static.olark.com.
Page size can be reduced by 509.3 kB (16%)
3.3 MB
2.7 MB
In fact, the total size of Adlsupply.com 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 2.6 MB which makes up the majority of the site volume.
Potential reduce by 509.0 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. This page needs HTML code to be minified as it can gain 85.7 kB, which is 15% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 509.0 kB or 89% of the original size.
Potential reduce by 153 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. ADL Supply images are well optimized though.
Potential reduce by 102 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 0 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. Adlsupply.com has all CSS files already compressed.
Number of requests can be reduced by 14 (42%)
33
19
The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ADL Supply. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
adlsupply.com
207 ms
www.adlsupply.com
631 ms
css
601 ms
theme-3af6c9f0-a715-0137-662e-0242ac110007.css
623 ms
vault-3af6c9f0-a715-0137-662e-0242ac110007.css
664 ms
loader.js
710 ms
powr.js
605 ms
element.js
710 ms
jquery-3.3.1.min.js
544 ms
all.css
1046 ms
jquery-ui.min.js
678 ms
theme-bundle.main.js
641 ms
csrf-protection-header-b572e5526f6854c73a5e080ef15a771f963740ae.js
675 ms
visitor_stencil.js
639 ms
css
124 ms
ga.js
366 ms
lg200301.original.png
348 ms
f.png
949 ms
g.png
988 ms
card-icon.jpg
466 ms
Antique_Filament_Bulbs_1.png
590 ms
incandescent-new.jpg
345 ms
lightbulbs-new.jpg
340 ms
high-volume-discounts-new.jpg
341 ms
landscape.jpg
344 ms
ballasts.jpg
345 ms
hvac-supplies.jpg
463 ms
led-lighting-new.jpg
460 ms
pool-spa.jpg
460 ms
loading.svg
460 ms
paypal.png
457 ms
p.png
984 ms
b.png
984 ms
t.png
944 ms
loader0.js
1109 ms
__utm.gif
55 ms
nobot
873 ms
KFOmCnqEu92Fr1Mu4mxP.ttf
736 ms
KFOlCnqEu92Fr1MmEU9fBBc9.ttf
892 ms
KFOlCnqEu92Fr1MmWUlfBBc9.ttf
891 ms
pxiByp8kv8JHgFVrLCz7Z1xlEA.ttf
901 ms
pxiEyp8kv8JHgFVrJJfedw.ttf
880 ms
collect
976 ms
index.php
719 ms
HIGH_BAY.png
466 ms
icon-sprite.svg
158 ms
app.js
105 ms
adlsupply.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
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
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.
adlsupply.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
Page has valid source maps
adlsupply.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 Adlsupply.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 Adlsupply.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.
adlsupply.com
Open Graph description is not detected on the main page of ADL Supply. 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: