Report Summary

  • 28

    Performance

    Renders faster than
    48% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

dlfireprotectionlimited.ca

DL Fire Protection Limited – For All Your Fire Protection Needs. Serving the GTA and Surrounding Areas for 40 Years.

Page Load Speed

5 sec in total

First Response

9 ms

Resources Loaded

4.6 sec

Page Rendered

384 ms

dlfireprotectionlimited.ca screenshot

About Website

Visit dlfireprotectionlimited.ca now to see the best up-to-date DL Fire Protection Limited content and also check out these interesting facts you probably never knew about dlfireprotectionlimited.ca

Visit dlfireprotectionlimited.ca

Key Findings

We analyzed Dlfireprotectionlimited.ca page load time and found that the first response time was 9 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

dlfireprotectionlimited.ca performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value7.4 s

4/100

25%

SI (Speed Index)

Value9.2 s

13/100

10%

TBT (Total Blocking Time)

Value1,040 ms

26/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value11.2 s

20/100

10%

Network Requests Diagram

dlfireprotectionlimited.ca

9 ms

www.dlfireprotectionlimited.ca

825 ms

wp-emoji-release.min.js

57 ms

style.min.css

217 ms

classic-themes.min.css

220 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 68% of them (51 requests) were addressed to the original Dlfireprotectionlimited.ca, 28% (21 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 (1.1 sec) belongs to the original domain Dlfireprotectionlimited.ca.

Page Optimization Overview & Recommendations

Page size can be reduced by 80.1 kB (12%)

Content Size

655.1 kB

After Optimization

575.0 kB

In fact, the total size of Dlfireprotectionlimited.ca main page is 655.1 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 60% of websites need less resources to load. Images take 392.9 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 63.4 kB

  • Original 75.9 kB
  • After minification 73.6 kB
  • After compression 12.5 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 63.4 kB or 84% of the original size.

Image Optimization

-4%

Potential reduce by 15.7 kB

  • Original 392.9 kB
  • After minification 377.2 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. DL Fire Protection Limited images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 248 B

  • Original 124.3 kB
  • After minification 124.3 kB
  • After compression 124.0 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

-1%

Potential reduce by 723 B

  • Original 62.0 kB
  • After minification 61.7 kB
  • After compression 61.3 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. Dlfireprotectionlimited.ca has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 34 (76%)

Requests Now

45

After Optimization

11

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DL Fire Protection Limited. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

dlfireprotectionlimited.ca accessibility score

96

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

Heading elements are not in a sequentially-descending order

Best Practices

dlfireprotectionlimited.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

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

dlfireprotectionlimited.ca SEO score

90

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dlfireprotectionlimited.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 Dlfireprotectionlimited.ca 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 description is not detected on the main page of DL Fire Protection Limited. 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: