13.8 sec in total
627 ms
8.6 sec
4.6 sec
Click here to check amazing Air Zone HVAC Services content. Otherwise, check out these important facts you probably never knew about airzonehvacservices.ca
AirZone Ottawa is a full service heating & cooling HVAC contractor offering furnaces, heat pumps & ductless systems, air conditioning, HRV/ERVs & more! Free quotes!
Visit airzonehvacservices.caWe analyzed Airzonehvacservices.ca page load time and found that the first response time was 627 ms and then it took 13.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
airzonehvacservices.ca performance score
name
value
score
weighting
Value3.1 s
46/100
10%
Value5.1 s
25/100
25%
Value4.3 s
75/100
10%
Value80 ms
99/100
30%
Value1.042
2/100
15%
Value4.0 s
87/100
10%
627 ms
203 ms
201 ms
440 ms
130 ms
Our browser made a total of 80 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Airzonehvacservices.ca, 6% (5 requests) were made to Fonts.gstatic.com and 1% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (3.2 sec) relates to the external source Fonts.gstatic.com.
Page size can be reduced by 130.0 kB (18%)
731.9 kB
601.9 kB
In fact, the total size of Airzonehvacservices.ca main page is 731.9 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. 65% of websites need less resources to load. Images take 354.1 kB which makes up the majority of the site volume.
Potential reduce by 128.8 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 128.8 kB or 79% of the original size.
Potential reduce by 117 B
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. Air Zone HVAC Services images are well optimized though.
Potential reduce by 721 B
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.
Potential reduce by 400 B
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. Airzonehvacservices.ca has all CSS files already compressed.
Number of requests can be reduced by 53 (80%)
66
13
The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Air Zone HVAC Services. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.
www.airzonehvac.ca
627 ms
eNvNK97Dd9fuS316eWc_CG2Ye6U.js
203 ms
bootstrap.min.css
201 ms
font-awesome.min.css
440 ms
font-awesome.min.css
130 ms
style.css
200 ms
rocket-loader.min.js
129 ms
js
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sbi-styles.min.css
517 ms
webfonts.min.css
517 ms
widget-options.css
544 ms
job-listings.css
543 ms
genericons.css
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style.css
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style.css
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style.css
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style.css
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csshero-static-style-airzone.css
664 ms
aos.css
665 ms
frontend-gtag.min.js
748 ms
jquery.min.js
748 ms
jquery-migrate.min.js
769 ms
aos.js
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aos-trigger.js
748 ms
email-decode.min.js
757 ms
bootstrap.min.js
783 ms
jquery.min.js
659 ms
icons.css
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shortcodes.css
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choices.min.css
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wpforms-full.min.css
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imagesloaded.min.js
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masonry.min.js
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jquery.masonry.min.js
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functions.js
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jquery.cycle2.min.js
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jquery.cycle2.carousel.min.js
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jquery.cycle2.swipe.min.js
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v652eace1692a40cfa3763df669d7439c1639079717194
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jquery.cycle2.tile.min.js
1212 ms
jquery.cycle2.video.min.js
1191 ms
script.js
1205 ms
script.js
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player.js
1101 ms
css
480 ms
client.js
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davidwalsh.js
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index.js
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choices.min.js
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jquery.validate.min.js
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jquery.inputmask.min.js
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mailcheck.min.js
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punycode.min.js
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utils.min.js
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wpforms.min.js
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mobile-detect.min.js
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wpforms-form-abandonment.min.js
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8_BIo9DAFzg8XMSoyDCPviMYuKA.js
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logo.png
1017 ms
slider2.jpg
1041 ms
furnace-boiler-ottawa.jpg
1028 ms
ottawa-heating-contractor.jpg
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air-conditioners-ottawa.jpg
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google-rating.jpg
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bbb-logo.jpg
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facebook-rating.jpg
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satisdaction.jpg
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aa.png
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testi-bg.jpg
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memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf
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memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf
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memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf
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memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf
3210 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf
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glyphicons-halflings-regular.woff
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fontawesome-webfont.woff
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fontawesome-webfont.woff
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fontawesome-webfont.woff
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fontawesome-webfont.ttf
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fontawesome-webfont.svg
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airzonehvacservices.ca accessibility score
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
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
airzonehvacservices.ca best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
airzonehvacservices.ca SEO score
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
Document uses legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Airzonehvacservices.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 Airzonehvacservices.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.
airzonehvacservices.ca
Open Graph data is detected on the main page of Air Zone HVAC Services. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: