Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

a1driveline.com

A1Driveline - A1Driveline

Page Load Speed

8.1 sec in total

First Response

1.7 sec

Resources Loaded

5.6 sec

Page Rendered

737 ms

About Website

Visit a1driveline.com now to see the best up-to-date A1Driveline content and also check out these interesting facts you probably never knew about a1driveline.com

Western Canada’s Premium Power Train & Driveline Specialist PLUS Full Reman Facility, Truck Repair & Driveshaft Manufacturing Popular Items View All parts Add to cart Yoke Shaft $50.00 Read more Weld ...

Visit a1driveline.com

Key Findings

We analyzed A1driveline.com page load time and found that the first response time was 1.7 sec and then it took 6.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

a1driveline.com performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

31/100

10%

LCP (Largest Contentful Paint)

Value15.8 s

0/100

25%

SI (Speed Index)

Value13.4 s

2/100

10%

TBT (Total Blocking Time)

Value240 ms

85/100

30%

CLS (Cumulative Layout Shift)

Value0.641

9/100

15%

TTI (Time to Interactive)

Value18.7 s

3/100

10%

Network Requests Diagram

a1driveline.com

1696 ms

woocommerce-layout.css

96 ms

woocommerce.css

113 ms

style.min.css

107 ms

style.min.css

87 ms

Our browser made a total of 127 requests to load all elements on the main page. We found that 77% of them (98 requests) were addressed to the original A1driveline.com, 22% (28 requests) were made to Fonts.gstatic.com and 1% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain A1driveline.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 128.8 kB (3%)

Content Size

4.9 MB

After Optimization

4.7 MB

In fact, the total size of A1driveline.com main page is 4.9 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. Images take 4.5 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 99.3 kB

  • Original 118.0 kB
  • After minification 111.3 kB
  • After compression 18.8 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 99.3 kB or 84% of the original size.

Image Optimization

-1%

Potential reduce by 26.0 kB

  • Original 4.5 MB
  • After minification 4.4 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. A1Driveline images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 254 B

  • Original 170.6 kB
  • After minification 170.6 kB
  • After compression 170.4 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

-3%

Potential reduce by 3.3 kB

  • Original 115.7 kB
  • After minification 113.4 kB
  • After compression 112.4 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. A1driveline.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 73 (77%)

Requests Now

95

After Optimization

22

The browser has sent 95 CSS, Javascripts, AJAX and image requests in order to completely render the main page of A1Driveline. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 44 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

a1driveline.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.

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

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

Links do not have a discernible name

Best Practices

a1driveline.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

a1driveline.com SEO score

86

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

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

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 A1driveline.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 A1driveline.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

Open Graph data is detected on the main page of A1Driveline. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: