4.8 sec in total
156 ms
3.7 sec
941 ms
Welcome to canarysense.com homepage info - get ready to check Canarysense best content right away, or after learning these important things about canarysense.com
Portable gas detectors and monitors for personal safety. Major brands like BW Technologies, GMI, GasClip and Interscan
Visit canarysense.comWe analyzed Canarysense.com page load time and found that the first response time was 156 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
canarysense.com performance score
name
value
score
weighting
Value4.3 s
18/100
10%
Value7.2 s
5/100
25%
Value6.2 s
44/100
10%
Value4,670 ms
0/100
30%
Value0.595
11/100
15%
Value14.6 s
8/100
10%
156 ms
355 ms
139 ms
109 ms
187 ms
Our browser made a total of 87 requests to load all elements on the main page. We found that 56% of them (49 requests) were addressed to the original Canarysense.com, 8% (7 requests) were made to Fonts.gstatic.com and 6% (5 requests) were made to Img.riskified.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Canarysense.com.
Page size can be reduced by 81.1 kB (11%)
725.9 kB
644.8 kB
In fact, the total size of Canarysense.com main page is 725.9 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 380.8 kB which makes up the majority of the site volume.
Potential reduce by 77.0 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. 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 77.0 kB or 86% of the original size.
Potential reduce by 52 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. Canarysense images are well optimized though.
Potential reduce by 318 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 3.8 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. Canarysense.com has all CSS files already compressed.
Number of requests can be reduced by 31 (40%)
78
47
The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Canarysense. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
canarysense.com
156 ms
www.canarysense.com
355 ms
css
139 ms
cache_css,_biscuit.pressed.v1664453757.css+css,_default.css+css,_revamped.css.pagespeed.cc.1WWIy0qWm4.css
109 ms
CanarySense.css
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biscuit.pressed.v1659051668.js.pagespeed.jm.nX6IfnMWMe.js
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jquery-ui.css
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js.pressed.v1660136214.js.pagespeed.jm.wwnn2G3VEs.js
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addtocart-ajax.js.pagespeed.jm.OKOaxPQkVs.js
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js
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conversion.js
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css
24 ms
analytics.js
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bat.js
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gtm.js
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svg-sprite-direct.svg
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white-header-basic.gif
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www.canarysense.com.png
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home-icon-dark-grey.png
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chat-live.png
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honeywell-bw-solo-hero.jpg
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BW-Expert-Shauna-PromoGraphic.jpg
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bw_technologies_gasalertclip_extreme.png
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honeywell-bw-ultra.png
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bw_technologies_microdock2.png
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bw_technologies_confined_space_kit.png
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honeywell-bw-icon.png
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bw_technologies_replacement_sensors.png
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bw_technologies_flow_regulator.png
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bw_technologies_bump_test_gas.png
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bw_technologies_calibration_gas.png
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bw_technologies_accessories.png
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bw_technologies_dock_stations.png
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find-the-right-sensor.png
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bw_technologies_accessories-mobile.png
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bw_technologies_bump_test_gas-mobile.jpg
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bw_technologies_calibration_gas-mobile.jpg
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FreeShipping-VM.png
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367 ms
collect
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308 ms
29 ms
ga-audiences
24 ms
ga-audiences
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beacon.riskified.com
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canarysense.com accessibility score
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
Buttons do not have an accessible name
Links do not have a discernible name
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
[id] attributes on active, focusable elements are not unique
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.
canarysense.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
Browser errors were logged to the console
Page has valid source maps
canarysense.com SEO score
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 doesn't use 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 Canarysense.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 Canarysense.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.
canarysense.com
Open Graph description is not detected on the main page of Canarysense. 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: