Tools & Wizards About Us
lensworld.com.au screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

lensworld.com.au

Buy Contact Lenses Online Australia, All Brands, Fast Delivery | Lensworld

Page Load Speed

4.1 sec in total

First Response

106 ms

Resources Loaded

3.2 sec

Page Rendered

759 ms

lensworld.com.au screenshot

About Website

Click here to check amazing Lensworld content for Australia. Otherwise, check out these important facts you probably never knew about lensworld.com.au

Buy cheap contact lenses online from Lenseworld.com.au Australia. We supply astigmatism, bifocal, biofinity, multifocal, clarity, soflens, acuvue define contact lenses solutions with huge discount.

Visit lensworld.com.au

Key Findings

We analyzed Lensworld.com.au page load time and found that the first response time was 106 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

lensworld.com.au performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value5.6 s

52/100

10%

TBT (Total Blocking Time)

Value2,820 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.101

89/100

15%

TTI (Time to Interactive)

Value19.3 s

2/100

10%

Network Requests Diagram

lensworld.com.au

106 ms

lensworld.com.au

82 ms

www.lensworld.com.au

611 ms

jquery.min.js

78 ms

css

116 ms

Our browser made a total of 81 requests to load all elements on the main page. We found that 9% of them (7 requests) were addressed to the original Lensworld.com.au, 31% (25 requests) were made to Cdn11.bigcommerce.com and 22% (18 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Pinpayments.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 249.8 kB (6%)

Content Size

4.5 MB

After Optimization

4.3 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Lensworld.com.au main page is 4.5 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. 70% of websites need less resources to load. Images take 4.0 MB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 173.0 kB

  • Original 235.3 kB
  • After minification 219.9 kB
  • After compression 62.3 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. 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 173.0 kB or 74% of the original size.

Image Optimization

-0%

Potential reduce by 5.4 kB

  • Original 4.0 MB
  • After minification 4.0 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. Lensworld images are well optimized though.

JavaScript Optimization

-25%

Potential reduce by 71.5 kB

  • Original 281.9 kB
  • After minification 281.9 kB
  • After compression 210.4 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 71.5 kB or 25% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (54%)

Requests Now

59

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lensworld. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

lensworld.com.au

lensworld.com.au

106 ms

lensworld.com.au

lensworld.com.au

82 ms

www.lensworld.com.au

www.lensworld.com.au

611 ms

jquery.min.js

jquery.min.js

78 ms

css

css

116 ms

theme-a61b87a0-2f18-013a-fe8f-521fdbf805e7.css

theme-a61b87a0-2f18-013a-fe8f-521fdbf805e7.css

96 ms

conversion.js

conversion.js

116 ms

fc-pre-chat-form-v2.js

fc-pre-chat-form-v2.js

138 ms

widget.js

widget.js

89 ms

index.js

index.js

157 ms

theme-bundle.main.js

theme-bundle.main.js

98 ms

csrf-protection-header-5eeddd5de78d98d146ef4fd71b2aedce4161903e.js

csrf-protection-header-5eeddd5de78d98d146ef4fd71b2aedce4161903e.js

96 ms

visitor_stencil.js

visitor_stencil.js

97 ms

7e6a6f433882903565ea6f5e8.js

7e6a6f433882903565ea6f5e8.js

338 ms

js

js

337 ms

css

css

20 ms

226 ms

gtm.js

gtm.js

418 ms

search_ic.png

search_ic.png

347 ms

29852.js

29852.js

456 ms

seal.min.js

seal.min.js

450 ms

certificate.js

certificate.js

450 ms

loading.svg

loading.svg

274 ms

loading.svg

loading.svg

272 ms

widgetfooter-darklogo.png

widgetfooter-darklogo.png

392 ms

white-mini-icon.gif

white-mini-icon.gif

696 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrQ.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrQ.ttf

230 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvoorCIPrQ.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvoorCIPrQ.ttf

307 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVuEorCIPrQ.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVuEorCIPrQ.ttf

438 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtaorCIPrQ.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtaorCIPrQ.ttf

440 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvao7CIPrQ.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvao7CIPrQ.ttf

438 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVsEpbCIPrQ.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVsEpbCIPrQ.ttf

439 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVs9pbCIPrQ.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVs9pbCIPrQ.ttf

443 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtapbCIPrQ.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtapbCIPrQ.ttf

442 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtzpbCIPrQ.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtzpbCIPrQ.ttf

443 ms

1Pt_g8zYS_SKggPNyCgSQamb1W0lwk4S4bbLDrMfJQ.ttf

1Pt_g8zYS_SKggPNyCgSQamb1W0lwk4S4bbLDrMfJQ.ttf

441 ms

1Pt_g8zYS_SKggPNyCgSQamb1W0lwk4S4Y_LDrMfJQ.ttf

1Pt_g8zYS_SKggPNyCgSQamb1W0lwk4S4Y_LDrMfJQ.ttf

442 ms

1Pt_g8zYS_SKggPNyCgSQamb1W0lwk4S4ejLDrMfJQ.ttf

1Pt_g8zYS_SKggPNyCgSQamb1W0lwk4S4ejLDrMfJQ.ttf

441 ms

1Pt_g8zYS_SKggPNyCgSQamb1W0lwk4S4cHLDrMfJQ.ttf

1Pt_g8zYS_SKggPNyCgSQamb1W0lwk4S4cHLDrMfJQ.ttf

445 ms

1Pt_g8zYS_SKggPNyCgSQamb1W0lwk4S4VrMDrMfJQ.ttf

1Pt_g8zYS_SKggPNyCgSQamb1W0lwk4S4VrMDrMfJQ.ttf

445 ms

1Pt_g8zYS_SKggPNyCgSQamb1W0lwk4S4WjMDrMfJQ.ttf

1Pt_g8zYS_SKggPNyCgSQamb1W0lwk4S4WjMDrMfJQ.ttf

445 ms

1Pt_g8zYS_SKggPNyCgSQamb1W0lwk4S4TbMDrMfJQ.ttf

1Pt_g8zYS_SKggPNyCgSQamb1W0lwk4S4TbMDrMfJQ.ttf

444 ms

1Pt_g8zYS_SKggPNyCgSQamb1W0lwk4S4ejMDrMfJQ.ttf

1Pt_g8zYS_SKggPNyCgSQamb1W0lwk4S4ejMDrMfJQ.ttf

444 ms

1Pt_g8zYS_SKggPNyCgSQamb1W0lwk4S4WjNDrMfJQ.ttf

1Pt_g8zYS_SKggPNyCgSQamb1W0lwk4S4WjNDrMfJQ.ttf

445 ms

embed.js

embed.js

301 ms

index.php

index.php

254 ms

boot.js

boot.js

404 ms

257 ms

icon-sprite.svg

icon-sprite.svg

118 ms

slick_left_arrow.png

slick_left_arrow.png

117 ms

slick_right_arrow.png

slick_right_arrow.png

119 ms

review_slick_left.svg

review_slick_left.svg

118 ms

review_slick_right.svg

review_slick_right.svg

132 ms

Alcon_WSL_Banner_01.jpg

Alcon_WSL_Banner_01.jpg

257 ms

Alcon_WSL_Banner_01.jpg

Alcon_WSL_Banner_01.jpg

254 ms

alcon.jpg

alcon.jpg

180 ms

Bausch_Lomb_2010.jpg

Bausch_Lomb_2010.jpg

258 ms

copper_vision.jpg

copper_vision.jpg

326 ms

brand_acuvue3.jpg

brand_acuvue3.jpg

375 ms

nobot

nobot

108 ms

shopperapproved.png

shopperapproved.png

150 ms

jquery.noconflict.js

jquery.noconflict.js

91 ms

css

css

76 ms

pin.space_grey.png

pin.space_grey.png

149 ms

pin.space_grey.png

pin.space_grey.png

1111 ms

widget.js

widget.js

37 ms

simplestar-1.png

simplestar-1.png

137 ms

lenseworld-bnr-c-hover.jpg

lenseworld-bnr-c-hover.jpg

23 ms

Lenseworld_BNR_a3.jpg

Lenseworld_BNR_a3.jpg

18 ms

lenseworld-bnr-a3-hover.jpg

lenseworld-bnr-a3-hover.jpg

28 ms

acuvue-oasys-one-day__18803.1471928204.jpg

acuvue-oasys-one-day__18803.1471928204.jpg

19 ms

TOTAL1_Daily_Disposable_Contact_Lenses_90_Pack-1__98598.1710925890.jpg

TOTAL1_Daily_Disposable_Contact_Lenses_90_Pack-1__98598.1710925890.jpg

22 ms

Lenseworld_BNR_c.jpg

Lenseworld_BNR_c.jpg

26 ms

DAILIES_AquaComfort_PLUS_Sphere%20(Power)_90_Pack_daily_disposable_contact_lenses-0__16552.1710108398.jpg

DAILIES_AquaComfort_PLUS_Sphere%20(Power)_90_Pack_daily_disposable_contact_lenses-0__16552.1710108398.jpg

20 ms

Biofinity_Sphere%20(Power)_6ct_Carton_Left__12848.1710220627.jpg

Biofinity_Sphere%20(Power)_6ct_Carton_Left__12848.1710220627.jpg

18 ms

widgetfooter-darklogo-eng.png

widgetfooter-darklogo-eng.png

19 ms

29852.js

29852.js

528 ms

sdk.js

sdk.js

23 ms

35 ms

sdk.js

sdk.js

6 ms

38 ms

Accessibility Review

lensworld.com.au accessibility score

68

Accessibility Issues

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-hidden="true"] elements contain focusable descendents

High

ARIA IDs are not unique

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.

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

lensworld.com.au best practices score

67

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

lensworld.com.au SEO score

83

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

Content Best Practices

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

Impact

Issue

High

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

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 Lensworld.com.au 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 Lensworld.com.au 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

lensworld.com.au

Open Graph description is not detected on the main page of Lensworld. 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: