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aclenscorp.com screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    41% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

aclenscorp.com

AC Lens | Save on Contact Lenses

Page Load Speed

1.2 sec in total

First Response

71 ms

Resources Loaded

923 ms

Page Rendered

189 ms

aclenscorp.com screenshot

About Website

Click here to check amazing AC Lens Corp content for United States. Otherwise, check out these important facts you probably never knew about aclenscorp.com

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Key Findings

We analyzed Aclenscorp.com page load time and found that the first response time was 71 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

aclenscorp.com performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.8 s

1/100

10%

LCP (Largest Contentful Paint)

Value9.8 s

0/100

25%

SI (Speed Index)

Value8.4 s

18/100

10%

TBT (Total Blocking Time)

Value1,130 ms

23/100

30%

CLS (Cumulative Layout Shift)

Value0.081

94/100

15%

TTI (Time to Interactive)

Value16.4 s

5/100

10%

Network Requests Diagram

aclenscorp.com

71 ms

www.aclens.com

42 ms

3660

60 ms

3660

148 ms

fonts-dcl.css

68 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Aclenscorp.com, 87% (52 requests) were made to Discountcontacts.com and 5% (3 requests) were made to Cdn.cookielaw.org. The less responsive or slowest element that took the longest time to load (376 ms) relates to the external source Discountcontacts.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 95.2 kB (38%)

Content Size

247.5 kB

After Optimization

152.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Aclenscorp.com main page is 247.5 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. 55% of websites need less resources to load. Javascripts take 120.0 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 95.1 kB

  • Original 117.2 kB
  • After minification 117.2 kB
  • After compression 22.1 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 95.1 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 10.0 kB
  • After minification 10.0 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. AC Lens Corp images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 120.0 kB
  • After minification 120.0 kB
  • After compression 120.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-16%

Potential reduce by 44 B

  • Original 278 B
  • After minification 278 B
  • After compression 234 B

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. Aclenscorp.com needs all CSS files to be minified and compressed as it can save up to 44 B or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (47%)

Requests Now

51

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of AC Lens Corp. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

aclenscorp.com

aclenscorp.com

71 ms

www.aclens.com

www.aclens.com

42 ms

3660

3660

60 ms

3660

3660

148 ms

fonts-dcl.css

fonts-dcl.css

68 ms

dcl_responsive.css

dcl_responsive.css

376 ms

addons_smartedit_responsive.css

addons_smartedit_responsive.css

67 ms

theme.css

theme.css

25 ms

otSDKStub.js

otSDKStub.js

66 ms

analyticsmediator.js

analyticsmediator.js

68 ms

DclLensBrandNavComponent.css

DclLensBrandNavComponent.css

64 ms

DclLensTypeNavComponent.css

DclLensTypeNavComponent.css

58 ms

generatedVariables.js

generatedVariables.js

15 ms

jquery-3.5.1.min.js

jquery-3.5.1.min.js

22 ms

jquery-ui-1.12.1.min.js

jquery-ui-1.12.1.min.js

16 ms

popper.min.js

popper.min.js

14 ms

bootstrap.min.js

bootstrap.min.js

30 ms

build.min.js

build.min.js

63 ms

addons_smartedit_responsive.js

addons_smartedit_responsive.js

180 ms

common.js

common.js

30 ms

30afa669-93a7-45d3-b88b-3f7f0af9af89.json

30afa669-93a7-45d3-b88b-3f7f0af9af89.json

91 ms

gtm.js

gtm.js

114 ms

menu-081422.svg

menu-081422.svg

95 ms

discount-contacts-logo.png

discount-contacts-logo.png

92 ms

dcl-logo-mobile.svg

dcl-logo-mobile.svg

93 ms

cart-081422.svg

cart-081422.svg

95 ms

desktop-cart-081422.svg

desktop-cart-081422.svg

90 ms

acuvue.svg

acuvue.svg

91 ms

biofinity.svg

biofinity.svg

95 ms

dailies.svg

dailies.svg

97 ms

air-optix.svg

air-optix.svg

100 ms

precision-1.svg

precision-1.svg

99 ms

ultra.svg

ultra.svg

96 ms

biotrue.svg

biotrue.svg

98 ms

clariti.svg

clariti.svg

105 ms

my-day.svg

my-day.svg

100 ms

proclear.svg

proclear.svg

102 ms

avaira.svg

avaira.svg

101 ms

total30.svg

total30.svg

105 ms

lens-types-daily.svg

lens-types-daily.svg

103 ms

lens-types-weekly.svg

lens-types-weekly.svg

106 ms

lens-types-monthly.svg

lens-types-monthly.svg

107 ms

lens-types-colored.svg

lens-types-colored.svg

107 ms

lens-types-toric.svg

lens-types-toric.svg

114 ms

lens-types-multifocal.svg

lens-types-multifocal.svg

108 ms

search-081422.svg

search-081422.svg

109 ms

desktop-search-081422.svg

desktop-search-081422.svg

115 ms

dcl-flag-icon.svg

dcl-flag-icon.svg

110 ms

edit.svg

edit.svg

115 ms

profile-checkmark.svg

profile-checkmark.svg

118 ms

info.svg

info.svg

120 ms

ac-lens-flat.svg

ac-lens-flat.svg

119 ms

location

location

81 ms

gilroy-webfont.woff

gilroy-webfont.woff

53 ms

gilroy-semibold-webfont.woff

gilroy-semibold-webfont.woff

51 ms

998ce421fd71a8bd724e.ttf

998ce421fd71a8bd724e.ttf

51 ms

gilroy-regularitalic-webfont.woff

gilroy-regularitalic-webfont.woff

51 ms

gilroy-semibolditalic-webfont.woff

gilroy-semibolditalic-webfont.woff

50 ms

otBannerSdk.js

otBannerSdk.js

33 ms

fonts.css

fonts.css

28 ms

Accessibility Review

aclenscorp.com accessibility score

90

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

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

High

ARIA IDs are not unique

Best Practices

aclenscorp.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

aclenscorp.com SEO score

84

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Aclenscorp.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 Aclenscorp.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.

Social Sharing Optimization

aclenscorp.com

Open Graph description is not detected on the main page of AC Lens Corp. 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: