Tools & Wizards About Us
luxotticaeyecare.luxottica.com screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

luxotticaeyecare.luxottica.com

EssilorLuxottica Eye Care | Optometry & Optometrist Jobs

Page Load Speed

978 ms in total

First Response

142 ms

Resources Loaded

596 ms

Page Rendered

240 ms

luxotticaeyecare.luxottica.com screenshot

About Website

Visit luxotticaeyecare.luxottica.com now to see the best up-to-date Luxottica Eye Care content for United States and also check out these interesting facts you probably never knew about luxotticaeyecare.luxottica.com

Find optometry careers near you! EssilorLuxottica offers optometrist jobs from independent practice and franchise ownership to full or part-time employment.

Visit luxotticaeyecare.luxottica.com

Key Findings

We analyzed Luxotticaeyecare.luxottica.com page load time and found that the first response time was 142 ms and then it took 836 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

luxotticaeyecare.luxottica.com performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value9.0 s

1/100

25%

SI (Speed Index)

Value5.6 s

53/100

10%

TBT (Total Blocking Time)

Value470 ms

61/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.5 s

23/100

10%

Network Requests Diagram

luxotticaeyecare.luxottica.com

142 ms

luxotticaeyecare.luxottica.com

60 ms

dal

59 ms

gtm.js

69 ms

trackid.js

54 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 85% of them (39 requests) were addressed to the original Luxotticaeyecare.luxottica.com, 7% (3 requests) were made to Essilorluxottica.automate.talentplatform.us and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (142 ms) belongs to the original domain Luxotticaeyecare.luxottica.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 20.6 kB (46%)

Content Size

44.5 kB

After Optimization

23.9 kB

  • HTML
  • JavaScript

In fact, the total size of Luxotticaeyecare.luxottica.com main page is 44.5 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. HTML takes 27.4 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 20.2 kB

  • Original 27.4 kB
  • After minification 26.8 kB
  • After compression 7.2 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 20.2 kB or 74% of the original size.

JavaScript Optimization

-2%

Potential reduce by 360 B

  • Original 17.0 kB
  • After minification 17.0 kB
  • After compression 16.7 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.

Requests Breakdown

Number of requests can be reduced by 8 (21%)

Requests Now

38

After Optimization

30

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Luxottica Eye Care. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

luxotticaeyecare.luxottica.com

luxotticaeyecare.luxottica.com

142 ms

luxotticaeyecare.luxottica.com

luxotticaeyecare.luxottica.com

60 ms

dal

dal

59 ms

gtm.js

gtm.js

69 ms

trackid.js

trackid.js

54 ms

dal-972-6.css

dal-972-6.css

16 ms

style-3318-106.css

style-3318-106.css

85 ms

api.js

api.js

22 ms

all.min-3288-120.js

all.min-3288-120.js

137 ms

com.luxottica.dal.newsletter-720-5.js

com.luxottica.dal.newsletter-720-5.js

48 ms

com.luxottica.dal.connectform-1068-4.js

com.luxottica.dal.connectform-1068-4.js

50 ms

commons-35000-1.js

commons-35000-1.js

100 ms

dal-900-8.js

dal-900-8.js

101 ms

tracking.html

tracking.html

0 ms

tracking.html

tracking.html

47 ms

css

css

39 ms

tracker.js

tracker.js

61 ms

logo-luxottica-2022-png-data.png

logo-luxottica-2022-png-data.png

32 ms

brands-lens-crafters-png-data.png

brands-lens-crafters-png-data.png

34 ms

brands-foreyes-png-data.png

brands-foreyes-png-data.png

35 ms

brands-optical-png-data.png

brands-optical-png-data.png

34 ms

brands-pearle-vision-png-data.png

brands-pearle-vision-png-data.png

35 ms

search-svg-data.svg

search-svg-data.svg

32 ms

header-with-opacity-data.jpg

header-with-opacity-data.jpg

43 ms

independent-mobile-header-image-data.jpg

independent-mobile-header-image-data.jpg

36 ms

brands-lens-crafters-data.gif

brands-lens-crafters-data.gif

36 ms

for-eyes-gray-232x66-v2-data.png

for-eyes-gray-232x66-v2-data.png

36 ms

brands-optical-data.gif

brands-optical-data.gif

43 ms

brands-pearle-vision-data.gif

brands-pearle-vision-data.gif

44 ms

independent-practice-data.png

independent-practice-data.png

45 ms

be-employed-data.png

be-employed-data.png

53 ms

glasses-small-data.png

glasses-small-data.png

53 ms

united-by-purpose-1--data.jpg

united-by-purpose-1--data.jpg

67 ms

play-gif-data.gif

play-gif-data.gif

61 ms

logo-per-youtube-png-data.png

logo-per-youtube-png-data.png

85 ms

help-the-world-see-better-with-opacity-data.jpg

help-the-world-see-better-with-opacity-data.jpg

63 ms

help-the-world-see-better-mobile-opacity-data.jpg

help-the-world-see-better-mobile-opacity-data.jpg

93 ms

lets-connect-png-data.png

lets-connect-png-data.png

68 ms

proud-supporters-png-data.png

proud-supporters-png-data.png

75 ms

vision-health-alliance-white-png-data.png

vision-health-alliance-white-png-data.png

77 ms

onesight-logo2-png-data.png

onesight-logo2-png-data.png

82 ms

healthcare-alliance-logo-png-data.png

healthcare-alliance-logo-png-data.png

84 ms

avenirltstd-book-woff-data.woff

avenirltstd-book-woff-data.woff

15 ms

avenirltstd-medium-woff-data.woff

avenirltstd-medium-woff-data.woff

23 ms

avenirltstd-light-woff-data.woff

avenirltstd-light-woff-data.woff

21 ms

avenirltstd-heavy-woff-data.woff

avenirltstd-heavy-woff-data.woff

22 ms

Accessibility Review

luxotticaeyecare.luxottica.com accessibility score

85

Accessibility Issues

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

Buttons do not have an accessible name

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.

Best Practices

luxotticaeyecare.luxottica.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

luxotticaeyecare.luxottica.com SEO score

79

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

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

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 Luxotticaeyecare.luxottica.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 Luxotticaeyecare.luxottica.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

luxotticaeyecare.luxottica.com

Open Graph description is not detected on the main page of Luxottica Eye Care. 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: