1.4 sec in total
71 ms
1.1 sec
249 ms
Visit adt.ca now to see the best up-to-date Adt content for Canada and also check out these interesting facts you probably never knew about adt.ca
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Visit adt.caWe analyzed Adt.ca page load time and found that the first response time was 71 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.
adt.ca performance score
name
value
score
weighting
Value3.8 s
26/100
10%
Value20.8 s
0/100
25%
Value14.9 s
1/100
10%
Value16,910 ms
0/100
30%
Value0.038
100/100
15%
Value36.1 s
0/100
10%
71 ms
68 ms
117 ms
115 ms
173 ms
Our browser made a total of 95 requests to load all elements on the main page. We found that 74% of them (70 requests) were addressed to the original Adt.ca, 6% (6 requests) were made to Adtbgt.tt.omtrdc.net and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (282 ms) belongs to the original domain Adt.ca.
Page size can be reduced by 1.1 MB (53%)
2.1 MB
995.1 kB
In fact, the total size of Adt.ca main page is 2.1 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. 60% of websites need less resources to load. Javascripts take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 45.0 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. This page needs HTML code to be minified as it can gain 9.3 kB, which is 16% 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 45.0 kB or 80% of the original size.
Potential reduce by 32.8 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. Adt images are well optimized though.
Potential reduce by 994.4 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 994.4 kB or 75% of the original size.
Potential reduce by 33.3 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. Adt.ca needs all CSS files to be minified and compressed as it can save up to 33.3 kB or 79% of the original size.
Number of requests can be reduced by 35 (38%)
91
56
The browser has sent 91 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Adt. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and as a result speed up the page load time.
home-security
71 ms
298529705.js
68 ms
css.css
117 ms
css.css
115 ms
jquery-pack.js
173 ms
jquery.validate.min.js
115 ms
modernizr.min.js
120 ms
handlebars-v1.3.0.js
134 ms
adt-mvs.js
121 ms
js.js
126 ms
js.js
118 ms
mbox.js
119 ms
s_code_ca.js
120 ms
tag_loader.js
122 ms
298529705.js
145 ms
console.js
120 ms
js.js
120 ms
ff1b37004c624e9b993dfd93fa784b87.js
120 ms
home.js
269 ms
all.js
133 ms
conversion.js
282 ms
event
25 ms
fbevents.js
21 ms
Download_on_the_App_Store_Badge_US-UK_135x40.png
107 ms
blue-seal-96-50-adtsecurityservicesinc-30001337.png
118 ms
download-on-google-play.png
105 ms
search-button.png
18 ms
adt-logo.png
24 ms
dyno-bannerx.png
19 ms
7cb3c480405d11bba2d3bf969748254b.jpg
19 ms
728c20004958a15aa11da5543ed3bf75.jpg
56 ms
39b2588046f29ddf864ea7f9765e9145.jpg
40 ms
d0c8d38047c38f399784dfdac3984739.jpg
24 ms
38812b8046f29ddf864da7f9765e9145.jpg
19 ms
home-img-1.png
20 ms
7dab8b004c6e9757959bf593fa784b87.jpg
20 ms
800de5004c6e9757959cf593fa784b87.jpg
22 ms
a2b79b004c6e93f19576f593fa784b87.jpg
23 ms
82703f004c6e9757959df593fa784b87.jpg
27 ms
856b2f804c6e9757959ef593fa784b87.jpg
26 ms
2e2d4380419f99b4b197f1aa27781296.jpg
31 ms
96cbd9004c6e93f19574f593fa784b87.jpg
23 ms
9f2414004c6e93f19575f593fa784b87.jpg
27 ms
a519f5004c6e93f19577f593fa784b87.jpg
35 ms
9463848046f2c6ab865da7f9765e9145.jpg
31 ms
8d2ad4004c6e975795a0f593fa784b87.jpg
35 ms
90be5b004c6e975795a1f593fa784b87.jpg
34 ms
9320b5004c6e975795a2f593fa784b87.jpg
45 ms
96b43c004c6e975795a3f593fa784b87.jpg
48 ms
FBLogo-new.jpg
46 ms
tw-icon.png
57 ms
yt-icon.png
47 ms
gp-icon.png
66 ms
bg-icon.png
48 ms
truste-logo.png
49 ms
gtm.js
93 ms
232 ms
standard
35 ms
header-bg.gif
79 ms
top-links-separator.png
80 ms
nav-separator.png
79 ms
nav-arrow.png
109 ms
standard
34 ms
_bt.js
205 ms
ga.js
35 ms
home-img-2.png
65 ms
arrow-blue.png
64 ms
standard
20 ms
home-img-3.png
43 ms
standard
26 ms
__utm.gif
31 ms
standard
17 ms
home-img-4.png
20 ms
standard
8 ms
bg-video-center.png
107 ms
yt-icon1.png
106 ms
play-icon.jpg
109 ms
activityi;src=4306028;type=adtca010;cat=cahsecmp;ord=1;num=9780442833434.791
117 ms
free-icon.png
87 ms
help-icon.png
86 ms
adt-logo-footer.png
85 ms
CAADTENHomePage.js
126 ms
106 ms
116 ms
en-customz.css
65 ms
tag_loader.js
68 ms
Canada_Homepage_Hero_English_RA.jpg
72 ms
home-sec-banner.jpg
226 ms
download.gif
39 ms
form_bg.png
20 ms
superform_bg.gif
31 ms
36 ms
38 ms
ADT_CAN_Resi_EN_Homepage
122 ms
s74238851889967
9 ms
adt.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-*] attributes do not match their roles
[aria-hidden="true"] elements contain focusable descendents
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
adt.ca best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
adt.ca SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Adt.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 Adt.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.
adt.ca
Open Graph description is not detected on the main page of Adt. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: