2.5 sec in total
223 ms
2 sec
289 ms
Click here to check amazing LEEO content for United States. Otherwise, check out these important facts you probably never knew about leeo.com
The Leeo Smart Alert™ is the only plug-in device that lets you know if your existing smoke and carbon monoxide alarms go off when you're away from home.
Visit leeo.comWe analyzed Leeo.com page load time and found that the first response time was 223 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
leeo.com performance score
name
value
score
weighting
Value9.7 s
0/100
10%
Value13.3 s
0/100
25%
Value20.3 s
0/100
10%
Value150 ms
95/100
30%
Value0.049
99/100
15%
Value43.6 s
0/100
10%
223 ms
354 ms
105 ms
116 ms
110 ms
Our browser made a total of 66 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Leeo.com, 9% (6 requests) were made to Pixel.mathtag.com and 3% (2 requests) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (582 ms) relates to the external source Servedby.flashtalking.com.
Page size can be reduced by 461.8 kB (49%)
937.0 kB
475.2 kB
In fact, the total size of Leeo.com main page is 937.0 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. 55% of websites need less resources to load. Javascripts take 689.6 kB which makes up the majority of the site volume.
Potential reduce by 39.6 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. This page needs HTML code to be minified as it can gain 18.0 kB, which is 38% 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 39.6 kB or 84% of the original size.
Potential reduce by 10.2 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. LEEO images are well optimized though.
Potential reduce by 362.7 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 362.7 kB or 53% of the original size.
Potential reduce by 49.3 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. Leeo.com needs all CSS files to be minified and compressed as it can save up to 49.3 kB or 60% of the original size.
Number of requests can be reduced by 35 (58%)
60
25
The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LEEO. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and as a result speed up the page load time.
shop.leeo.com
223 ms
3523812543.js
354 ms
css
105 ms
theme.scss.css
116 ms
option_selection-04f21dade47c181126ac61b64d757485f84671daadfa90e4956a522cda4c2948.js
110 ms
ce-checkout-0_0_1.js
186 ms
jquery.min.js
110 ms
jquery.validate.min.js
162 ms
jquery.cycle2.min.js
93 ms
enquire.min.js
93 ms
global.js
101 ms
index.js
104 ms
mobile-header.js
107 ms
mobile-content.js
122 ms
shopify.js
122 ms
fastclick.min.js
120 ms
jquery.plugins.js
136 ms
jquery.theme.js
120 ms
shopify_stats.js
36 ms
trekkie.storefront.min.js
97 ms
gtm.js
231 ms
all.js
96 ms
header-shop-menu-leeo-white.png
139 ms
header-shop-menu-amazon-white.png
140 ms
header-shop-menu-britco-white.png
138 ms
header-shop-menu-bestbuy-white.png
138 ms
buy.jpg
138 ms
ifttt-logo.png
138 ms
amazon-button.png
145 ms
button-bestbuy.png
139 ms
testimonial-section-background.jpg
143 ms
testimonial-logo-wired.png
144 ms
testimonial-logo-codesign.png
154 ms
testimonial-logo-popmech.png
155 ms
available-logo-bestbuy_2x.png
156 ms
available-logo-leeo_2x.png
185 ms
available-logo-amazon_2x.png
183 ms
available-logo-britco_2x.png
184 ms
mavenprolight-300-webfont.woff
111 ms
icons-01f0ed94c4e6523442c173cc6010b6ef.woff
122 ms
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3 ms
identify
179 ms
record.gif
150 ms
69 ms
page
140 ms
xd_arbiter.php
96 ms
analytics.js
61 ms
582 ms
collect
27 ms
collect
54 ms
js
47 ms
ga-audiences
44 ms
i.js
192 ms
js
35 ms
img
31 ms
72 ms
iframe
42 ms
img
29 ms
img
30 ms
spr.js
109 ms
powr.js
32 ms
widget.js
88 ms
ping
59 ms
widget.js
89 ms
spr.css
57 ms
jquery.min.js
17 ms
leeo.com 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
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
Links do not have a discernible name
leeo.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Issues were logged in the Issues panel in Chrome Devtools
leeo.com 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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Leeo.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Leeo.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.
leeo.com
Open Graph description is not detected on the main page of LEEO. 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: