3.2 sec in total
156 ms
2.7 sec
280 ms
Click here to check amazing London Airport On content. Otherwise, check out these important facts you probably never knew about londonairport.on.ca
Welcome to London International Airport, where you can start here and go anywhere!
Visit londonairport.on.caWe analyzed Londonairport.on.ca page load time and found that the first response time was 156 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
londonairport.on.ca performance score
name
value
score
weighting
Value4.2 s
20/100
10%
Value6.7 s
8/100
25%
Value5.6 s
53/100
10%
Value650 ms
46/100
30%
Value0.002
100/100
15%
Value9.6 s
29/100
10%
156 ms
26 ms
23 ms
45 ms
73 ms
Our browser made a total of 60 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Londonairport.on.ca, 13% (8 requests) were made to Btn.weather.ca and 7% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Btn.weather.ca.
Page size can be reduced by 461.3 kB (45%)
1.0 MB
560.2 kB
In fact, the total size of Londonairport.on.ca main page is 1.0 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. Images take 431.6 kB which makes up the majority of the site volume.
Potential reduce by 42.1 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 42.1 kB or 79% of the original size.
Potential reduce by 8.8 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. London Airport On images are well optimized though.
Potential reduce by 196.9 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 196.9 kB or 70% of the original size.
Potential reduce by 213.5 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. Londonairport.on.ca needs all CSS files to be minified and compressed as it can save up to 213.5 kB or 84% of the original size.
Number of requests can be reduced by 26 (47%)
55
29
The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of London Airport On. 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 8 to 1 for CSS and as a result speed up the page load time.
flylondon.ca
156 ms
css
26 ms
css_kShW4RPmRstZ3SpIC-ZvVGNFVAi0WEMuCnI0ZkYIaFw.css
23 ms
css_ewq5zh73OptIma2KKCkB_Ya1n_SD-JviRMOnSyjodog.css
45 ms
css_OAvljxL3zyyoxc7PgJED9fazvzsKmG_-TZQOvEYJm7A.css
73 ms
css_K6dK8Fm0CtrgzNFUCyWh-3yUFYj3fDucB9Qpz5V9kxw.css
50 ms
css_vGxwiuQncr-vZpMNZ5Gkk4HwPDQaFH7IwQ9cgXPPJC4.css
64 ms
modernizr.min.js
51 ms
js_YG98FuAkznGpfUVD7la3EObWLhNr4zOIqZcdXzZxHVI.js
98 ms
in.js
23 ms
js_wLke2VJGlafgPVr8Jjez2tnWL6CMhTQwaaT8E8FuegE.js
94 ms
js_HeVTv30dl5xMVlsEzaAKyFrCHdpfURxP_NHpUilm18Y.js
176 ms
ga.js
191 ms
secureAnonymousFramework
416 ms
widgets.js
272 ms
PfNs7s_1_normal.png
178 ms
sdk.js
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template8.php
2091 ms
maple-leaf.svg
215 ms
search-light.svg
209 ms
logo.svg
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menu-icon.svg
212 ms
arrow-right.svg
219 ms
li_terminal.jpg
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vancouver-363681_1920.jpg
374 ms
slider-chicago.jpg
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parking-large-orange.svg
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flight-info-large-orange.svg
242 ms
destinations-large-orange.svg
240 ms
book-flight-large-orange.svg
289 ms
linkedin.png
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twitter.svg
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facebook.svg
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accessibility-white.svg
361 ms
cta-footer-bg.jpg
359 ms
headphones.svg
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cta-footer-bg2.jpg
369 ms
questionmark.png
374 ms
airport-logo-bw.png
373 ms
arrow-right-white.svg
232 ms
k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf
134 ms
cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
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DvlFBScY1r-FMtZSYIYoYw.ttf
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v0SdcGFAl2aezM9Vq_aFTQ.ttf
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__utm.gif
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xd_arbiter.php
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button.0308b81ff1714e446f674b5b9793f2cd.js
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css_aJjqhbeIA6QxNL6-8wXjcwOGvdU_r-ZS9N_RayV3SJA.css
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follow_button.b9740740e0bcf9b0657c5b11bd4388da.en.html
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jot
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weatherbuttons.js
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wbtn_150x50.css
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counter.gif
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referer.gif
29 ms
logo.gif
48 ms
fullforecast.gif
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e.gif
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swirl.gif
35 ms
londonairport.on.ca accessibility score
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
Image elements do not have [alt] attributes
londonairport.on.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
Page has valid source maps
londonairport.on.ca SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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 Londonairport.on.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 Londonairport.on.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.
londonairport.on.ca
Open Graph description is not detected on the main page of London Airport On. 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: