Tools & Wizards About Us
n4sm.com screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

n4sm.com

Custom Wheels and Aftermarket Car Accessories - Need 4 Speed Motorsports

Page Load Speed

3 sec in total

First Response

262 ms

Resources Loaded

2.1 sec

Page Rendered

673 ms

n4sm.com screenshot

About Website

Click here to check amazing N 4 Sm content for United States. Otherwise, check out these important facts you probably never knew about n4sm.com

Custom Wheels & Aftermarket Car Accessories is our specialty, we offer affordable rims & tires for BMW, Benz, Audi & more. Chat online with our experts.

Visit n4sm.com

Key Findings

We analyzed N4sm.com page load time and found that the first response time was 262 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

n4sm.com performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

45/100

10%

LCP (Largest Contentful Paint)

Value11.2 s

0/100

25%

SI (Speed Index)

Value8.4 s

18/100

10%

TBT (Total Blocking Time)

Value820 ms

35/100

30%

CLS (Cumulative Layout Shift)

Value0.51

15/100

15%

TTI (Time to Interactive)

Value15.3 s

7/100

10%

Network Requests Diagram

n4sm.com

262 ms

theme.scss.css

34 ms

custom.scss.css

26 ms

css2

43 ms

lazysizes.js

43 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 84% of them (47 requests) were addressed to the original N4sm.com, 9% (5 requests) were made to Cdn.shopify.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain N4sm.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 354.3 kB (6%)

Content Size

5.8 MB

After Optimization

5.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of N4sm.com main page is 5.8 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 5.1 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 269.8 kB

  • Original 304.0 kB
  • After minification 206.3 kB
  • After compression 34.2 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 97.7 kB, which is 32% 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 269.8 kB or 89% of the original size.

Image Optimization

-2%

Potential reduce by 84.0 kB

  • Original 5.1 MB
  • After minification 5.1 MB

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. N 4 Sm images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 256 B

  • Original 191.2 kB
  • After minification 191.2 kB
  • After compression 190.9 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.

CSS Optimization

-0%

Potential reduce by 245 B

  • Original 147.5 kB
  • After minification 147.5 kB
  • After compression 147.2 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. N4sm.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 20 (41%)

Requests Now

49

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of N 4 Sm. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

n4sm.com

n4sm.com

262 ms

theme.scss.css

theme.scss.css

34 ms

custom.scss.css

custom.scss.css

26 ms

css2

css2

43 ms

lazysizes.js

lazysizes.js

43 ms

vendor.js

vendor.js

39 ms

theme.js

theme.js

41 ms

custom.js

custom.js

40 ms

bootstrap.bundle.min.js

bootstrap.bundle.min.js

44 ms

newsletter-popup.js

newsletter-popup.js

51 ms

preloads.js

preloads.js

67 ms

load_feature-9f951eb7d8d53973c719de211f807d63af81c644e5b9a6ae72661ac408d472f6.js

load_feature-9f951eb7d8d53973c719de211f807d63af81c644e5b9a6ae72661ac408d472f6.js

52 ms

storefront-80e528be853eac23af2454534897ca9536b1d3d04aa043b042f34879a3c111c8.js

storefront-80e528be853eac23af2454534897ca9536b1d3d04aa043b042f34879a3c111c8.js

59 ms

features-1c0b396bd4d054b94abae1eb6a1bd6ba47beb35525c57a217c77a862ff06d83f.js

features-1c0b396bd4d054b94abae1eb6a1bd6ba47beb35525c57a217c77a862ff06d83f.js

67 ms

shopify-perf-kit-unstable.min.js

shopify-perf-kit-unstable.min.js

47 ms

slick.css

slick.css

38 ms

fontawesome.6.5.1.css

fontawesome.6.5.1.css

101 ms

bootstrap.min.css

bootstrap.min.css

56 ms

trekkie.storefront.72278931d43be9cf54de64f928f82f2eef1fa047.min.js

trekkie.storefront.72278931d43be9cf54de64f928f82f2eef1fa047.min.js

192 ms

shop_events_listener-61fa9e0a912c675e178777d2b27f6cbd482f8912a6b0aa31fa3515985a8cd626.js

shop_events_listener-61fa9e0a912c675e178777d2b27f6cbd482f8912a6b0aa31fa3515985a8cd626.js

193 ms

shopify-boomerang-1.0.0.min.js

shopify-boomerang-1.0.0.min.js

188 ms

wheels.jpg

wheels.jpg

216 ms

snippet.js

snippet.js

192 ms

ymm

ymm

253 ms

n4sm-logo_350x.png

n4sm-logo_350x.png

70 ms

project-6gr_2048x.png

project-6gr_2048x.png

106 ms

ferrada-wheels-banner_2048x.png

ferrada-wheels-banner_2048x.png

97 ms

rohana-wheels_2048x.png

rohana-wheels_2048x.png

415 ms

vossen-banner_2048x.png

vossen-banner_2048x.png

1363 ms

ico-select.svg

ico-select.svg

41 ms

tsw-wheels-sm-banner_1_300x_crop_center.png

tsw-wheels-sm-banner_1_300x_crop_center.png

104 ms

ferrada-sm-banner_300x_crop_center.png

ferrada-sm-banner_300x_crop_center.png

103 ms

vertini-wheels_300x_crop_center.png

vertini-wheels_300x_crop_center.png

173 ms

rohana-wheels-sm-banner_300x_crop_center.png

rohana-wheels-sm-banner_300x_crop_center.png

138 ms

stance-wheels-sm-banner_300x_crop_center.png

stance-wheels-sm-banner_300x_crop_center.png

144 ms

vossen-wheels-sm-banner_300x_crop_center.png

vossen-wheels-sm-banner_300x_crop_center.png

146 ms

project-6gr-sm-banner_1_300x_crop_center.png

project-6gr-sm-banner_1_300x_crop_center.png

175 ms

mrr-wheels-sm-banner_300x_crop_center.png

mrr-wheels-sm-banner_300x_crop_center.png

227 ms

black-rhino-sm-banner_300x_crop_center.png

black-rhino-sm-banner_300x_crop_center.png

189 ms

fuel-sm-banner_300x_crop_center.png

fuel-sm-banner_300x_crop_center.png

241 ms

asanti-offroad-sm-banner_300x_crop_center.png

asanti-offroad-sm-banner_300x_crop_center.png

240 ms

method-wheels-sm-banner_300x_crop_center.png

method-wheels-sm-banner_300x_crop_center.png

228 ms

gallery_2000x.jpg

gallery_2000x.jpg

581 ms

n4sm-logo_500x500@2x.png

n4sm-logo_500x500@2x.png

247 ms

ajax-loader.gif

ajax-loader.gif

252 ms

tires.jpg

tires.jpg

76 ms

KWFoxSuspension.jpg

KWFoxSuspension.jpg

80 ms

exhaust-systems.jpg

exhaust-systems.jpg

81 ms

accessories.jpg

accessories.jpg

87 ms

fa-solid-900.ttf

fa-solid-900.ttf

266 ms

fa-regular-400.ttf

fa-regular-400.ttf

309 ms

fa-light-300.ttf

fa-light-300.ttf

669 ms

fa-thin-100.ttf

fa-thin-100.ttf

576 ms

conthrax-sb.ttf

conthrax-sb.ttf

328 ms

fa-brands-400.ttf

fa-brands-400.ttf

365 ms

installed.js

installed.js

15 ms

Accessibility Review

n4sm.com accessibility score

82

Accessibility Issues

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

High

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

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

Best Practices

n4sm.com best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

n4sm.com SEO score

93

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise N4sm.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 N4sm.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

n4sm.com

Open Graph data is detected on the main page of N 4 Sm. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: