Tools & Wizards About Us
clacontactlenses.com screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

clacontactlenses.com

CLA Contact Lens Technicians | Port Moody | Vancouver, BC

Page Load Speed

4.2 sec in total

First Response

680 ms

Resources Loaded

3.2 sec

Page Rendered

322 ms

clacontactlenses.com screenshot

About Website

Click here to check amazing CLA Contact Lens Es content. Otherwise, check out these important facts you probably never knew about clacontactlenses.com

We specialize in custom-made contact lenses for the hard to fit clients, such as high prescriptions, Keratoconus, corneal irregularities and post-LASIK surgery.

Visit clacontactlenses.com

Key Findings

We analyzed Clacontactlenses.com page load time and found that the first response time was 680 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

clacontactlenses.com performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

7/100

10%

LCP (Largest Contentful Paint)

Value12.7 s

0/100

25%

SI (Speed Index)

Value9.8 s

10/100

10%

TBT (Total Blocking Time)

Value1,670 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value19.6 s

2/100

10%

Network Requests Diagram

www.clacontactlenses.com

680 ms

webfont.js

25 ms

style.min.css

333 ms

styles.css

278 ms

rs6.css

281 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 85% of them (35 requests) were addressed to the original Clacontactlenses.com, 5% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (704 ms) belongs to the original domain Clacontactlenses.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 831.9 kB (24%)

Content Size

3.5 MB

After Optimization

2.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Clacontactlenses.com main page is 3.5 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. 35% of websites need less resources to load. Images take 2.7 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 65.9 kB

  • Original 82.0 kB
  • After minification 80.7 kB
  • After compression 16.0 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 65.9 kB or 80% of the original size.

Image Optimization

-27%

Potential reduce by 740.0 kB

  • Original 2.7 MB
  • After minification 2.0 MB

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. Obviously, CLA Contact Lens Es needs image optimization as it can save up to 740.0 kB or 27% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-3%

Potential reduce by 13.2 kB

  • Original 502.4 kB
  • After minification 502.4 kB
  • After compression 489.3 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

-9%

Potential reduce by 12.8 kB

  • Original 139.5 kB
  • After minification 139.3 kB
  • After compression 126.6 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. Clacontactlenses.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 31 (79%)

Requests Now

39

After Optimization

8

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CLA Contact Lens Es. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.clacontactlenses.com

www.clacontactlenses.com

680 ms

webfont.js

webfont.js

25 ms

style.min.css

style.min.css

333 ms

styles.css

styles.css

278 ms

rs6.css

rs6.css

281 ms

style.css

style.css

285 ms

js_composer.min.css

js_composer.min.css

421 ms

shortcodes.css

shortcodes.css

360 ms

responsive.css

responsive.css

343 ms

jquery.min.js

jquery.min.js

410 ms

jquery-migrate.min.js

jquery-migrate.min.js

347 ms

revolution.tools.min.js

revolution.tools.min.js

464 ms

rs6.min.js

rs6.min.js

541 ms

js

js

90 ms

hooks.min.js

hooks.min.js

415 ms

i18n.min.js

i18n.min.js

447 ms

index.js

index.js

475 ms

index.js

index.js

479 ms

jquery.easing.min.js

jquery.easing.min.js

484 ms

waypoints.min.js

waypoints.min.js

490 ms

waypoints-sticky.min.js

waypoints-sticky.min.js

526 ms

prettyPhoto.js

prettyPhoto.js

539 ms

isotope.pkgd.min.js

isotope.pkgd.min.js

543 ms

functions.js

functions.js

549 ms

flexslider.min.js

flexslider.min.js

553 ms

smoothscroll.js

smoothscroll.js

590 ms

comment-reply.min.js

comment-reply.min.js

602 ms

api.js

api.js

48 ms

wp-polyfill.min.js

wp-polyfill.min.js

605 ms

index.js

index.js

606 ms

js_composer_front.min.js

js_composer_front.min.js

704 ms

style.css

style.css

354 ms

smalllogo2.png

smalllogo2.png

111 ms

smalllogo2-2x.png

smalllogo2-2x.png

112 ms

CLA_eye-800x800.png

CLA_eye-800x800.png

327 ms

bannerV.png

bannerV.png

392 ms

CLA_eye.png

CLA_eye.png

452 ms

recaptcha__en.js

recaptcha__en.js

78 ms

analytics.js

analytics.js

59 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

134 ms

collect

collect

37 ms

Accessibility Review

clacontactlenses.com accessibility score

67

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

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

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

clacontactlenses.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

clacontactlenses.com SEO score

93

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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

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 Clacontactlenses.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 Clacontactlenses.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

clacontactlenses.com

Open Graph data is detected on the main page of CLA Contact Lens Es. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: