1.5 sec in total
37 ms
1.4 sec
151 ms
Welcome to ac-lens.com homepage info - get ready to check AC Lens best content right away, or after learning these important things about ac-lens.com
Buy contact lenses online from AC Lens for fast, convenient service. We carry the widest selection of lenses and offer expedited shipping for all your contact lens needs.
Visit ac-lens.comWe analyzed Ac-lens.com page load time and found that the first response time was 37 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
ac-lens.com performance score
name
value
score
weighting
Value2.0 s
84/100
10%
Value7.3 s
5/100
25%
Value5.2 s
59/100
10%
Value1,510 ms
14/100
30%
Value0.441
21/100
15%
Value13.3 s
11/100
10%
37 ms
201 ms
293 ms
39 ms
20 ms
Our browser made a total of 58 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Ac-lens.com, 53% (31 requests) were made to Aclens.com and 7% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (293 ms) relates to the external source Aclens.com.
Page size can be reduced by 250.3 kB (23%)
1.1 MB
817.4 kB
In fact, the total size of Ac-lens.com main page is 1.1 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 503.6 kB which makes up the majority of the site volume.
Potential reduce by 150.5 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 150.5 kB or 77% of the original size.
Potential reduce by 3 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. AC Lens images are well optimized though.
Potential reduce by 84.2 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 84.2 kB or 17% of the original size.
Potential reduce by 15.7 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. Ac-lens.com needs all CSS files to be minified and compressed as it can save up to 15.7 kB or 31% of the original size.
Number of requests can be reduced by 17 (35%)
49
32
The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of AC Lens. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and as a result speed up the page load time.
ac-lens.com
37 ms
go.asp
201 ms
www.aclens.com
293 ms
otSDKStub.js
39 ms
global-v03cf4eac749c2f571d464e7bc6b6ddd5.min.css
20 ms
home-v7e1192696c842936ea9ec5cb0a9e2ff3.min.css
62 ms
analytics.js
37 ms
bundle-global-vff6140d2741a51763a7b9709f15f8dcd.min.js
47 ms
email-decode.min.js
34 ms
299ae91b-244a-4332-9ab7-5916766e09ff.json
20 ms
location
160 ms
gtm.js
201 ms
see-yourself-healthy-v3.jpg
133 ms
ac-lens-flat-vf9c88dc894869cb4543bb80bb924c51d.svg
137 ms
lens-types-daily-v202ff56d8727133ec139f2fffe63b079.svg
138 ms
lens-types-weekly-v3e72a3475ea89dca17448ce735a34376.svg
189 ms
lens-types-monthly-v73c082bd9c94934a02b0152f755851f2.svg
103 ms
lens-types-colored-v84268973a8b026ea31d8bbd30b97fde7.svg
123 ms
lens-types-toric-vdd044d1c1df81434246852b09c83188e.svg
152 ms
lens-types-multifocal-v0af0e857fa46c196502ff5ee3281e549.svg
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lens-types-rgp-v7e0dff05ac4f86a8e5b37b49fa46c7b0.svg
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shadow.png
153 ms
lens-upc-barcode-example.jpg
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save-20.svg
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find-your-contacts-reorder.jpg
189 ms
lens-logos.svg
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Precision-1.svg
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online-vision-test-4.jpg
242 ms
acl-shop-new-arrival.jpg
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lens-subscription-discount.jpg
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jjv_us_repositioning_photographer_1x1.jpg
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currency-flags.gif
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new-customer-offer-account-dashboard.jpg
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js
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lato-italic-webfont.woff
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lato-bolditalic-webfont.woff
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lato-regular-webfont.woff
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lato-bold-webfont.woff
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icons.woff
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otBannerSdk.js
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js
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linkid.js
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25cebad3-6492-4661-bad5-003a546450b9.js
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bat.js
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fbevents.js
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uwt.js
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tag.js
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collect
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collect
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js
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1492787418741.svg
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ServiceGetConfig
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adsct
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adsct
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css
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S6uyw4BMUTPHjx4wWA.woff
18 ms
ac-lens.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
[id] attributes on active, focusable elements are not unique
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
ac-lens.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
ac-lens.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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ac-lens.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 Ac-lens.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.
ac-lens.com
Open Graph description is not detected on the main page of AC Lens. 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: