1.4 sec in total
81 ms
827 ms
513 ms
Visit a1heating.ca now to see the best up-to-date A1 Heating content for India and also check out these interesting facts you probably never knew about a1heating.ca
With a committed staff of skilled HVAC technicians, we offer furnace and air conditioner installation, service, maintenance and replacements.
Visit a1heating.caWe analyzed A1heating.ca page load time and found that the first response time was 81 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 25% of websites can load faster.
a1heating.ca performance score
name
value
score
weighting
Value2.7 s
61/100
10%
Value6.6 s
8/100
25%
Value6.1 s
45/100
10%
Value7,040 ms
0/100
30%
Value0.054
98/100
15%
Value11.3 s
19/100
10%
81 ms
340 ms
82 ms
72 ms
103 ms
Our browser made a total of 52 requests to load all elements on the main page. We found that 50% of them (26 requests) were addressed to the original A1heating.ca, 29% (15 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (340 ms) belongs to the original domain A1heating.ca.
Page size can be reduced by 26.1 kB (14%)
187.8 kB
161.7 kB
In fact, the total size of A1heating.ca main page is 187.8 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. Javascripts take 76.5 kB which makes up the majority of the site volume.
Potential reduce by 24.6 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 24.6 kB or 75% of the original size.
Potential reduce by 0 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. A1 Heating images are well optimized though.
Potential reduce by 1.5 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.
Potential reduce by 31 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. A1heating.ca has all CSS files already compressed.
Number of requests can be reduced by 13 (38%)
34
21
The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of A1 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 11 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
a1heating.ca
81 ms
www.a1heating.ca
340 ms
server.php
82 ms
new.css
72 ms
jquery.min.js
103 ms
jquery.slicknav.js
77 ms
js
53 ms
responsiveslides.min.js
77 ms
mms.js
51 ms
ol_sms_box.js
63 ms
server.php
103 ms
css2
29 ms
css2
42 ms
ss.js
185 ms
site_logo.png
150 ms
one-hour-plumbing.png
44 ms
a1-heating-hvac-service-specialists-banner-dec2018.webp
95 ms
a1-heating-furnace-installation-banner-dec2018.webp
105 ms
a1-heating-duct-work-banner-dec2018.webp
96 ms
a1-heating-daikin-furnace-banner-dec2018.webp
158 ms
a1-heating-service-truck-banner-dec2018.webp
95 ms
img-sprites.png
96 ms
financeit.png
167 ms
daikin-logo.png
166 ms
12-year.png
166 ms
12-year-unit.png
167 ms
google-reviews-5-stars.png
167 ms
phone-call2.svg
168 ms
sta_200x60c.png
187 ms
gp-icon.png
187 ms
bbb-logo.png
187 ms
themes.gif
186 ms
KFOmCnqEu92Fr1Me5Q.ttf
50 ms
KFOlCnqEu92Fr1MmEU9vAw.ttf
70 ms
KFOlCnqEu92Fr1MmSU5vAw.ttf
92 ms
KFOkCnqEu92Fr1MmgWxP.ttf
92 ms
KFOlCnqEu92Fr1MmWUlvAw.ttf
142 ms
KFOlCnqEu92Fr1MmYUtvAw.ttf
86 ms
KFOjCnqEu92Fr1Mu51TLBBc9.ttf
142 ms
KFOkCnqEu92Fr1Mu52xP.ttf
142 ms
KFOjCnqEu92Fr1Mu51TjARc9.ttf
142 ms
KFOiCnqEu92Fr1Mu51QrIzc.ttf
142 ms
TK3_WkUHHAIjg75cFRf3bXL8LICs13FvgUE.ttf
141 ms
TK3_WkUHHAIjg75cFRf3bXL8LICs169vgUE.ttf
144 ms
TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvgUE.ttf
144 ms
TK3_WkUHHAIjg75cFRf3bXL8LICs18NvgUE.ttf
145 ms
TK3_WkUHHAIjg75cFRf3bXL8LICs1y9ogUE.ttf
145 ms
js
83 ms
analytics.js
20 ms
collect
92 ms
collect
41 ms
koi
77 ms
a1heating.ca accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
List items (<li>) are not contained within <ul> or <ol> parent elements.
a1heating.ca best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
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
a1heating.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 A1heating.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 A1heating.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.
a1heating.ca
Open Graph data is detected on the main page of A1 Heating. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: