Tools & Wizards About Us

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

commercialfire.com

Commercial Fire: Fire and Life Safety Service Provider

Page Load Speed

1.5 sec in total

First Response

54 ms

Resources Loaded

878 ms

Page Rendered

579 ms

About Website

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

Whether it is Fire Protection, Kitchen Hood Cleaning, or Emergency Lighting and Alarms, Commercial Fire is equipped to handle everyone’s fire and safety needs by providing turnkey service on time, eve...

Visit commercialfire.com

Key Findings

We analyzed Commercialfire.com page load time and found that the first response time was 54 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

commercialfire.com performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.4 s

2/100

10%

LCP (Largest Contentful Paint)

Value12.2 s

0/100

25%

SI (Speed Index)

Value11.3 s

5/100

10%

TBT (Total Blocking Time)

Value730 ms

40/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value13.3 s

12/100

10%

Network Requests Diagram

commercialfire.com

54 ms

gtm.js

167 ms

css

19 ms

bootstrap.css

66 ms

style.css

98 ms

Our browser made a total of 106 requests to load all elements on the main page. We found that 74% of them (78 requests) were addressed to the original Commercialfire.com, 8% (8 requests) were made to Fonts.gstatic.com and 3% (3 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (520 ms) relates to the external source Ws.zoominfo.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 183.5 kB (24%)

Content Size

751.5 kB

After Optimization

568.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Commercialfire.com main page is 751.5 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. 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. Javascripts take 399.1 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 68.8 kB

  • Original 78.2 kB
  • After minification 45.1 kB
  • After compression 9.3 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 33.1 kB, which is 42% 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 68.8 kB or 88% of the original size.

Image Optimization

-9%

Potential reduce by 13.5 kB

  • Original 147.7 kB
  • After minification 134.3 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. Commercial Fire images are well optimized though.

JavaScript Optimization

-22%

Potential reduce by 86.4 kB

  • Original 399.1 kB
  • After minification 398.8 kB
  • After compression 312.7 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 86.4 kB or 22% of the original size.

CSS Optimization

-12%

Potential reduce by 14.9 kB

  • Original 126.5 kB
  • After minification 126.5 kB
  • After compression 111.7 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. Commercialfire.com needs all CSS files to be minified and compressed as it can save up to 14.9 kB or 12% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (32%)

Requests Now

91

After Optimization

62

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 91 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Commercial Fire. 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 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

commercialfire.com accessibility score

88

Accessibility Issues

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-*] attributes do not match their roles

High

[aria-hidden="true"] elements contain focusable descendents

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

commercialfire.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

commercialfire.com SEO score

98

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 Commercialfire.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 Commercialfire.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 Commercial Fire. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: