Tools & Wizards About Us
andrewsheatingandac.com screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

andrewsheatingandac.com

Air Conditioner Repair Barrie | Andrew's Heating & Air Conditioning

Page Load Speed

1.2 sec in total

First Response

53 ms

Resources Loaded

555 ms

Page Rendered

571 ms

andrewsheatingandac.com screenshot

About Website

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

We repair, install, and maintain heating and air conditioning systems in the Barrie, Ontario area since we got our start back in 2009.

Visit andrewsheatingandac.com

Key Findings

We analyzed Andrewsheatingandac.com page load time and found that the first response time was 53 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

andrewsheatingandac.com performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

73/100

10%

LCP (Largest Contentful Paint)

Value18.2 s

0/100

25%

SI (Speed Index)

Value4.6 s

70/100

10%

TBT (Total Blocking Time)

Value680 ms

44/100

30%

CLS (Cumulative Layout Shift)

Value0.039

99/100

15%

TTI (Time to Interactive)

Value15.8 s

6/100

10%

Network Requests Diagram

andrewsheatingandac.com

53 ms

andrewsheatingandac.com

48 ms

splide.min.css

41 ms

style.min.css

20 ms

styles.css

28 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 86% of them (54 requests) were addressed to the original Andrewsheatingandac.com, 5% (3 requests) were made to Cdn.jsdelivr.net and 3% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (379 ms) relates to the external source Unpkg.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 522.4 kB (9%)

Content Size

5.5 MB

After Optimization

5.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Andrewsheatingandac.com main page is 5.5 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. Only a small number of websites need less resources to load. Images take 5.1 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 74.9 kB

  • Original 93.2 kB
  • After minification 81.0 kB
  • After compression 18.3 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 12.1 kB, which is 13% 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 74.9 kB or 80% of the original size.

Image Optimization

-9%

Potential reduce by 443.9 kB

  • Original 5.1 MB
  • After minification 4.7 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. Andrew S Heating Andac images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.6 kB

  • Original 269.1 kB
  • After minification 269.1 kB
  • After compression 267.4 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

-5%

Potential reduce by 2.0 kB

  • Original 44.4 kB
  • After minification 44.4 kB
  • After compression 42.4 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. Andrewsheatingandac.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 30 (51%)

Requests Now

59

After Optimization

29

  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Andrew S Heating Andac. 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 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

andrewsheatingandac.com

andrewsheatingandac.com

53 ms

andrewsheatingandac.com

andrewsheatingandac.com

48 ms

splide.min.css

splide.min.css

41 ms

style.min.css

style.min.css

20 ms

styles.css

styles.css

28 ms

wpcf7-redirect-frontend.min.css

wpcf7-redirect-frontend.min.css

27 ms

style.css

style.css

34 ms

all.min.css

all.min.css

37 ms

bootstrap-grid.min.css

bootstrap-grid.min.css

51 ms

jquery.min.js

jquery.min.js

31 ms

jquery-migrate.min.js

jquery-migrate.min.js

33 ms

js

js

114 ms

js

js

149 ms

hooks.min.js

hooks.min.js

35 ms

i18n.min.js

i18n.min.js

49 ms

index.js

index.js

118 ms

index.js

index.js

99 ms

wpcf7r-fe.js

wpcf7r-fe.js

99 ms

eqio.min.js

eqio.min.js

379 ms

splide.min.js

splide.min.js

34 ms

eqio.js

eqio.js

99 ms

sliders.js

sliders.js

100 ms

navigation.js

navigation.js

102 ms

scrollTop.js

scrollTop.js

109 ms

wpcf7-recaptcha-controls.js

wpcf7-recaptcha-controls.js

109 ms

api.js

api.js

101 ms

clock-icon.svg

clock-icon.svg

23 ms

phone-icon.svg

phone-icon.svg

21 ms

andrews-logo-260.png

andrews-logo-260.png

20 ms

ac-slider.png

ac-slider.png

49 ms

white-chevrons-right.png

white-chevrons-right.png

22 ms

home-hero-1.png

home-hero-1.png

51 ms

thermostat.png

thermostat.png

50 ms

furnace-slider.png

furnace-slider.png

54 ms

orange-chevrons-left.png

orange-chevrons-left.png

47 ms

orange-chevrons-right.png

orange-chevrons-right.png

46 ms

dropdown-arrow.svg

dropdown-arrow.svg

54 ms

spirit-catcher.png

spirit-catcher.png

57 ms

phone.svg

phone.svg

101 ms

tools.svg

tools.svg

55 ms

badge.svg

badge.svg

56 ms

pin.svg

pin.svg

102 ms

handshake.svg

handshake.svg

70 ms

furnace-installation.svg

furnace-installation.svg

57 ms

water-heater-installation.svg

water-heater-installation.svg

71 ms

maintenance-protection-plans.svg

maintenance-protection-plans.svg

72 ms

furnace-repair.svg

furnace-repair.svg

73 ms

furnace-maintenance.svg

furnace-maintenance.svg

73 ms

ac-repair.svg

ac-repair.svg

86 ms

navien.png

navien.png

75 ms

carrier.png

carrier.png

75 ms

york.png

york.png

75 ms

keeprite.png

keeprite.png

148 ms

continental.png

continental.png

75 ms

amana.png

amana.png

75 ms

reviewer.svg

reviewer.svg

138 ms

stars.svg

stars.svg

83 ms

white-chevrons-left.png

white-chevrons-left.png

89 ms

Raleway-VariableFont_wght.ttf

Raleway-VariableFont_wght.ttf

221 ms

facebook-icon.svg

facebook-icon.svg

92 ms

google-icon.svg

google-icon.svg

94 ms

eqio.min.js

eqio.min.js

16 ms

recaptcha__en.js

recaptcha__en.js

21 ms

Accessibility Review

andrewsheatingandac.com accessibility score

78

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

andrewsheatingandac.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

andrewsheatingandac.com SEO score

86

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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 Andrewsheatingandac.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 Andrewsheatingandac.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

andrewsheatingandac.com

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