Tools & Wizards About Us
dieselspec.ca screenshot

Report Summary

  • 95

    Performance

    Renders faster than
    93% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

dieselspec.ca

Diesel Engine Tuning & Repair for Heavy Trucks - Diesel Spec

Page Load Speed

449 ms in total

First Response

61 ms

Resources Loaded

331 ms

Page Rendered

57 ms

dieselspec.ca screenshot

About Website

Click here to check amazing Diesel Spec content for Canada. Otherwise, check out these important facts you probably never knew about dieselspec.ca

Diesel Spec is a repair shop specialized in performance diesel engine for heavy duty truck in Montreal. Repair performance and tuning kits in Canada and US.

Visit dieselspec.ca

Key Findings

We analyzed Dieselspec.ca page load time and found that the first response time was 61 ms and then it took 388 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

dieselspec.ca performance score

95

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

74/100

10%

LCP (Largest Contentful Paint)

Value2.3 s

93/100

25%

SI (Speed Index)

Value2.3 s

98/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.3 s

99/100

10%

Network Requests Diagram

dieselspec.ca

61 ms

www.dieselspec.ca

75 ms

www.dieselspec.com

183 ms

Our browser made a total of 3 requests to load all elements on the main page. We found that 67% of them (2 requests) were addressed to the original Dieselspec.ca, 33% (1 request) were made to Dieselspec.com. The less responsive or slowest element that took the longest time to load (183 ms) relates to the external source Dieselspec.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 13.3 kB (1%)

Content Size

959.6 kB

After Optimization

946.2 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Dieselspec.ca main page is 959.6 kB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. Images take 872.8 kB which makes up the majority of the site volume.

HTML Optimization

-65%

Potential reduce by 7.4 kB

  • Original 11.4 kB
  • After minification 10.7 kB
  • After compression 4.0 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. 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 7.4 kB or 65% of the original size.

Image Optimization

-1%

Potential reduce by 5.0 kB

  • Original 872.8 kB
  • After minification 867.9 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. Diesel Spec images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 983 B

  • Original 75.4 kB
  • After minification 75.3 kB
  • After compression 74.4 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.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Network Requests Diagram

dieselspec.ca

dieselspec.ca

61 ms

www.dieselspec.ca

www.dieselspec.ca

75 ms

www.dieselspec.com

www.dieselspec.com

183 ms

Accessibility Review

dieselspec.ca accessibility score

100

Accessibility Issues

Best Practices

dieselspec.ca best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

dieselspec.ca SEO score

92

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

    UTF8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dieselspec.ca 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 Dieselspec.ca main page’s claimed encoding is utf8. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

dieselspec.ca

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