Tools & Wizards About Us

Report Summary

  • 85

    Performance

    Renders faster than
    88% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

mannixheating.com

Mannix Heating & Air Conditioning, North Vancouver

Page Load Speed

1.4 sec in total

First Response

87 ms

Resources Loaded

841 ms

Page Rendered

508 ms

About Website

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

Mannix Heating services & repairs all brands of furnaces, boilers, water heaters, pool heaters, air conditioning, heat pumps, hot water tanks - and MORE!

Visit mannixheating.com

Key Findings

We analyzed Mannixheating.com page load time and found that the first response time was 87 ms and then it took 1.3 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

mannixheating.com performance score

85

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

77/100

10%

LCP (Largest Contentful Paint)

Value3.3 s

71/100

25%

SI (Speed Index)

Value5.8 s

50/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value2.9 s

96/100

10%

Network Requests Diagram

mannixheating.com

87 ms

mannixheating.com

270 ms

rocket-loader.min.js

13 ms

3d6f7d1e-52b3-4014-857b-a417e938a691.js

279 ms

85be61c8-edf0-4838-9ec5-6f3dcc0317d6.js

205 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 20% of them (14 requests) were addressed to the original Mannixheating.com, 42% (30 requests) were made to Fonts.gstatic.com and 20% (14 requests) were made to B1457465.smushcdn.com. The less responsive or slowest element that took the longest time to load (484 ms) relates to the external source Hb.wpmucdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 307.4 kB (50%)

Content Size

614.0 kB

After Optimization

306.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mannixheating.com main page is 614.0 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. 70% of websites need less resources to load. HTML takes 354.6 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 295.6 kB

  • Original 354.6 kB
  • After minification 350.6 kB
  • After compression 59.0 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 295.6 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 94.8 kB
  • After minification 94.8 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. Mannix Heating images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 11.8 kB

  • Original 162.9 kB
  • After minification 162.9 kB
  • After compression 151.1 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

-2%

Potential reduce by 34 B

  • Original 1.7 kB
  • After minification 1.7 kB
  • After compression 1.7 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. Mannixheating.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 18 (49%)

Requests Now

37

After Optimization

19

  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mannix Heating. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

mannixheating.com accessibility score

94

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

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

mannixheating.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

SEO Factors

mannixheating.com SEO score

100

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 Mannixheating.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 Mannixheating.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 Mannix Heating. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: