Tools & Wizards About Us
bfxenon.com screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

bfxenon.com

Page Load Speed

2.6 sec in total

First Response

389 ms

Resources Loaded

2 sec

Page Rendered

208 ms

bfxenon.com screenshot

About Website

Visit bfxenon.com now to see the best up-to-date Bfxenon content and also check out these interesting facts you probably never knew about bfxenon.com

BFXenon.com is your leading source for Premium, High Quality Xenon HID Headlights and LED Headlight Kits, Lifetime Warranty and FREE Shipping US - Canada.

Visit bfxenon.com

Key Findings

We analyzed Bfxenon.com page load time and found that the first response time was 389 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

bfxenon.com performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

44/100

10%

LCP (Largest Contentful Paint)

Value8.1 s

2/100

25%

SI (Speed Index)

Value6.1 s

44/100

10%

TBT (Total Blocking Time)

Value520 ms

56/100

30%

CLS (Cumulative Layout Shift)

Value0.092

91/100

15%

TTI (Time to Interactive)

Value11.3 s

19/100

10%

Network Requests Diagram

www.bfxenon.com

389 ms

modernizr.min.js

186 ms

utilities.js

107 ms

quicksearch.css

120 ms

layout.css

553 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 84% of them (41 requests) were addressed to the original Bfxenon.com, 4% (2 requests) were made to Fonts.googleapis.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (553 ms) belongs to the original domain Bfxenon.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 438.3 kB (30%)

Content Size

1.4 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bfxenon.com main page is 1.4 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. 45% of websites need less resources to load. Images take 883.5 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 24.6 kB

  • Original 31.2 kB
  • After minification 24.9 kB
  • After compression 6.6 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 6.3 kB, which is 20% 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 24.6 kB or 79% of the original size.

Image Optimization

-1%

Potential reduce by 7.9 kB

  • Original 883.5 kB
  • After minification 875.5 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. Bfxenon images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 147.1 kB

  • Original 233.0 kB
  • After minification 215.6 kB
  • After compression 85.8 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 147.1 kB or 63% of the original size.

CSS Optimization

-88%

Potential reduce by 258.6 kB

  • Original 293.9 kB
  • After minification 210.5 kB
  • After compression 35.3 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. Bfxenon.com needs all CSS files to be minified and compressed as it can save up to 258.6 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (42%)

Requests Now

45

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bfxenon. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.bfxenon.com

www.bfxenon.com

389 ms

modernizr.min.js

modernizr.min.js

186 ms

utilities.js

utilities.js

107 ms

quicksearch.css

quicksearch.css

120 ms

layout.css

layout.css

553 ms

responsive.css

responsive.css

134 ms

default_modified.css

default_modified.css

295 ms

fontello.css

fontello.css

265 ms

css

css

33 ms

css

css

45 ms

quick_view.css

quick_view.css

169 ms

quick_view.js

quick_view.js

246 ms

jquery.simplemodal.min.js

jquery.simplemodal.min.js

237 ms

drop_downs.asp

drop_downs.asp

488 ms

flexslider.css

flexslider.css

284 ms

jquery.flexslider-min.js

jquery.flexslider-min.js

327 ms

functions.js

functions.js

399 ms

jquery.min.js

jquery.min.js

135 ms

analytics.js

analytics.js

19 ms

logo.png

logo.png

49 ms

slide1.jpg

slide1.jpg

174 ms

slide2.jpg

slide2.jpg

102 ms

slide3.jpg

slide3.jpg

154 ms

freedeliveryfinal.jpg

freedeliveryfinal.jpg

91 ms

SafeAndSecure.jpg

SafeAndSecure.jpg

74 ms

LifetimeWarrantyFinal.jpg

LifetimeWarrantyFinal.jpg

170 ms

LED-H13-High-Low-Beam.jpg

LED-H13-High-Low-Beam.jpg

151 ms

LED-H16-5202-2504.jpg

LED-H16-5202-2504.jpg

174 ms

led-kits-frontpage.jpg

led-kits-frontpage.jpg

166 ms

img_0782_thumbnail.jpg

img_0782_thumbnail.jpg

192 ms

star0.png

star0.png

197 ms

hid-headlight-kit_thumbnail.jpg

hid-headlight-kit_thumbnail.jpg

206 ms

star4.png

star4.png

215 ms

led-bixenon-kit_thumbnail.jpg

led-bixenon-kit_thumbnail.jpg

217 ms

led-single-bean-kit_thumbnail.jpg

led-single-bean-kit_thumbnail.jpg

220 ms

ccards.png

ccards.png

231 ms

logo2.png

logo2.png

247 ms

ajax.js

ajax.js

238 ms

ajax-dynamic-content.js

ajax-dynamic-content.js

253 ms

fontello.woff

fontello.woff

249 ms

collect

collect

2 ms

collect

collect

49 ms

select-arrows.png

select-arrows.png

42 ms

bricons.woff

bricons.woff

48 ms

fbevents.js

fbevents.js

55 ms

count.asp

count.asp

125 ms

1397552356944565

1397552356944565

13 ms

19 ms

spacer.gif

spacer.gif

40 ms

Accessibility Review

bfxenon.com accessibility score

87

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

High

ARIA IDs are not unique

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

bfxenon.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

bfxenon.com SEO score

99

Search Engine Optimization Advices

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bfxenon.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Bfxenon.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.

Social Sharing Optimization

bfxenon.com

Open Graph description is not detected on the main page of Bfxenon. 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: