1.2 sec in total
183 ms
759 ms
256 ms
Click here to check amazing NL Light Bars content. Otherwise, check out these important facts you probably never knew about nllightbars.com
NL Light Bars offers high quality LED Light Bars and headlights at incredible prices. We back our DuraSeries & HyperSeries products with a lifetime warranty.
Visit nllightbars.comWe analyzed Nllightbars.com page load time and found that the first response time was 183 ms and then it took 1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
nllightbars.com performance score
name
value
score
weighting
Value2.8 s
55/100
10%
Value9.2 s
1/100
25%
Value9.8 s
10/100
10%
Value4,140 ms
1/100
30%
Value0.125
83/100
15%
Value19.4 s
2/100
10%
183 ms
29 ms
25 ms
38 ms
9 ms
Our browser made a total of 38 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Nllightbars.com, 47% (18 requests) were made to Cdn.shopify.com and 8% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (337 ms) relates to the external source Platform.loyaltylion.com.
Page size can be reduced by 422.7 kB (27%)
1.6 MB
1.2 MB
In fact, the total size of Nllightbars.com main page is 1.6 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. 55% of websites need less resources to load. Images take 997.8 kB which makes up the majority of the site volume.
Potential reduce by 63.7 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 10.1 kB, which is 11% 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 63.7 kB or 70% of the original size.
Potential reduce by 1.4 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. NL Light Bars images are well optimized though.
Potential reduce by 306.7 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 306.7 kB or 71% of the original size.
Potential reduce by 50.8 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. Nllightbars.com needs all CSS files to be minified and compressed as it can save up to 50.8 kB or 81% of the original size.
Number of requests can be reduced by 12 (36%)
33
21
The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NL Light Bars. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
nllightbars.com
183 ms
shop.scss.css
29 ms
css
25 ms
css
38 ms
jquery.min.js
9 ms
modernizr.min.js
34 ms
shop.js
65 ms
shopify_stats.js
110 ms
trekkie.storefront.min.js
144 ms
ll.sdk-1.1.js
91 ms
7ba25b0ad83a29950762587a11d6f000.js
198 ms
logo.png
89 ms
hero_slide_1.jpg
133 ms
flush_hyper_large.jpg
88 ms
8_round_2_large.jpg
90 ms
5676757_large.jpg
90 ms
headlight_site_d9328db6-0318-44d3-bdd0-083c0e5d4159_large.jpg
88 ms
7.5_bb_large.jpg
106 ms
mud-large_large.jpg
105 ms
black_shirt_sample_large.jpg
108 ms
lens-cube_large.jpeg
105 ms
13-cube_large.jpg
107 ms
13-cube_242d9b2d-e70c-4d78-8d51-00ceaf1a7019_large.jpg
108 ms
azR40LUJrT4HaWK28zHmVA.woff
84 ms
3nZS3BKzlvhkwl4yjCQcjPesZW2xOQ-xsNqO47m55DA.woff
85 ms
ajax-loader.gif
39 ms
z3VYemEbD7zsQFQLG6g3Sj8E0i7KZn-EPnyo3HZu7kw.woff
17 ms
init
337 ms
identify
138 ms
record.gif
74 ms
page
135 ms
freeshippingbar.js
39 ms
icf-button.js
131 ms
app.js
63 ms
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0 ms
fsb_get_bar
16 ms
css
59 ms
xdm-bundle-57b062e9cd7e3047775e.js
30 ms
nllightbars.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
ARIA IDs 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
Buttons do not have an accessible name
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.
nllightbars.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
Missing source maps for large first-party JavaScript
nllightbars.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
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 Nllightbars.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 Nllightbars.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.
nllightbars.com
Open Graph data is detected on the main page of NL Light Bars. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: