18.1 sec in total
1.9 sec
16 sec
216 ms
Click here to check amazing Lens Crafters content for Hong Kong. Otherwise, check out these important facts you probably never knew about lenscrafters.com.hk
Visit lenscrafters.com.hkWe analyzed Lenscrafters.com.hk page load time and found that the first response time was 1.9 sec and then it took 16.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
lenscrafters.com.hk performance score
name
value
score
weighting
Value15.7 s
0/100
10%
Value19.8 s
0/100
25%
Value45.6 s
0/100
10%
Value15,280 ms
0/100
30%
Value0.477
18/100
15%
Value42.9 s
0/100
10%
1851 ms
541 ms
541 ms
542 ms
569 ms
Our browser made a total of 77 requests to load all elements on the main page. We found that 91% of them (70 requests) were addressed to the original Lenscrafters.com.hk, 3% (2 requests) were made to Facebook.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (9.5 sec) belongs to the original domain Lenscrafters.com.hk.
Page size can be reduced by 317.1 kB (20%)
1.6 MB
1.3 MB
In fact, the total size of Lenscrafters.com.hk main page is 1.6 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. 45% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 25.3 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 3.4 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 25.3 kB or 79% of the original size.
Potential reduce by 104.7 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. Lens Crafters images are well optimized though.
Potential reduce by 126.4 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 126.4 kB or 63% of the original size.
Potential reduce by 60.8 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. Lenscrafters.com.hk needs all CSS files to be minified and compressed as it can save up to 60.8 kB or 81% of the original size.
Number of requests can be reduced by 32 (42%)
76
44
The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lens Crafters. 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 14 to 1 for CSS and as a result speed up the page load time.
index.php
1851 ms
system.base.css
541 ms
comment.css
541 ms
field.css
542 ms
node.css
569 ms
search.css
786 ms
user.css
903 ms
views.css
1086 ms
ckeditor.css
1111 ms
ctools.css
1112 ms
nice_menus.css
1309 ms
nice_menus_default.css
1332 ms
main.css
1450 ms
layout.css
2227 ms
jquery.fancybox.css
1730 ms
jquery-min.js
3185 ms
jquery.once.js
1897 ms
drupal.js
1945 ms
zh-hant_-oTJswI3o2wkVfP6WA2nJ8nSh_1a_6RckJrgddiAqJE.js
2097 ms
superfish.js
2388 ms
jquery.bgiframe.min.js
2453 ms
jquery.hoverIntent.minified.js
2531 ms
nice_menus.js
2656 ms
jquery.easing.min.js
2831 ms
basic.js
2949 ms
jquery.fancybox.pack.js
3334 ms
main.js
3261 ms
fbds.js
42 ms
logo.jpg
280 ms
icons.png
835 ms
main_nav_bg.gif
612 ms
op_line_shadow.png
661 ms
main_nav_line.gif
661 ms
KV2_hk_0.jpg
4046 ms
kv-ifc_0.jpg
6940 ms
pc-kv%202.jpg
5552 ms
KV%EF%BC%8Dhuiyuan_0.jpg
5652 ms
tab_list_line.gif
3569 ms
media_culm_1_tit.gif
3570 ms
lc_mumber_change_banner_0.jpg
4294 ms
pc-kv2.jpg
4943 ms
huyan_0.jpg
7095 ms
media_culm_2_tit.gif
6095 ms
media_culm_2_img_3.jpg
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media_culm_2_img_2.jpg
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media_culm_2_img_1_0.jpg
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media_culm_3_tit.gif
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rayban-icon_0.jpg
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vogue-icon_0.jpg
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tiffany-icon_0.jpg
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burberry-icon2.jpg
8075 ms
bvlgari-icon.jpg
8229 ms
oakley-icon_0.jpg
8154 ms
prada-icon_0.jpg
8454 ms
main_bottom_culm_icon_1.gif
8458 ms
main_bottom_culm_icon_2.gif
8523 ms
main_bottom_culm_icon_3.gif
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main_bottom_culm_icon_4.gif
8726 ms
morebtn.jpg
8802 ms
topbtn.jpg
9011 ms
94 ms
ga.js
5 ms
h.js
721 ms
select
9459 ms
__utm.gif
12 ms
logov2.png
9040 ms
foot_img_1.jpg
8639 ms
foot_img_2.jpg
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foot_img_3.jpg
8768 ms
icon_facebook.gif
8757 ms
hm.gif
353 ms
foot_img_4.jpg
6237 ms
loading.gif
6280 ms
22 ms
lenscrafters.com.hk 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.
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
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
lenscrafters.com.hk 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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
lenscrafters.com.hk SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
Tap targets are not sized appropriately
ZH
ZH
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lenscrafters.com.hk can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Lenscrafters.com.hk 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.
lenscrafters.com.hk
Open Graph description is not detected on the main page of Lens Crafters. 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: