58.3 sec in total
200 ms
49.9 sec
8.2 sec
Visit lenscrafters.ca now to see the best up-to-date Lenscrafters content for Canada and also check out these interesting facts you probably never knew about lenscrafters.ca
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Visit lenscrafters.caWe analyzed Lenscrafters.ca page load time and found that the first response time was 200 ms and then it took 58.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.
lenscrafters.ca performance score
name
value
score
weighting
Value3.6 s
32/100
10%
Value6.0 s
13/100
25%
Value8.4 s
18/100
10%
Value4,150 ms
1/100
30%
Value0.002
100/100
15%
Value31.2 s
0/100
10%
200 ms
3788 ms
868 ms
4149 ms
974 ms
Our browser made a total of 167 requests to load all elements on the main page. We found that 45% of them (75 requests) were addressed to the original Lenscrafters.ca, 7% (12 requests) were made to S7d9.scene7.com and 4% (6 requests) were made to Tags.tiqcdn.com. The less responsive or slowest element that took the longest time to load (10.3 sec) relates to the external source Luxotticalenscrafters.mpeasylink.com.
Page size can be reduced by 2.8 MB (48%)
5.8 MB
3.0 MB
In fact, the total size of Lenscrafters.ca main page is 5.8 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 2.4 MB which makes up the majority of the site volume.
Potential reduce by 153.3 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 21.7 kB, which is 11% 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 153.3 kB or 81% of the original size.
Potential reduce by 58.4 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. Lenscrafters images are well optimized though.
Potential reduce by 1.4 MB
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 1.4 MB or 60% of the original size.
Potential reduce by 1.2 MB
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. Lenscrafters.ca needs all CSS files to be minified and compressed as it can save up to 1.2 MB or 86% of the original size.
Number of requests can be reduced by 81 (51%)
159
78
The browser has sent 159 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lenscrafters. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 57 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
lenscrafters.ca
200 ms
www.lenscrafters.ca
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lenscrafters.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-hidden="true"] elements contain focusable descendents
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
Document doesn't have a <title> element
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
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>).
lenscrafters.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
lenscrafters.ca SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Document doesn't have a <title> element
Links do not have descriptive text
Image elements do not have [alt] attributes
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
Tap targets are not sized appropriately
EN
EN
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lenscrafters.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 Lenscrafters.ca main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
lenscrafters.ca
Open Graph data is detected on the main page of Lenscrafters. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: