Tools & Wizards About Us
essilorindia.com screenshot

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

essilorindia.com

World leader in prescription lenses | Essilor IN

Page Load Speed

4 sec in total

First Response

148 ms

Resources Loaded

3.8 sec

Page Rendered

127 ms

essilorindia.com screenshot

About Website

Visit essilorindia.com now to see the best up-to-date Essilor India content for India and also check out these interesting facts you probably never knew about essilorindia.com

Everyone everywhere should experience the life changing benefits of vision correction and vision protection. Choose your lenses from a committed brand.

Visit essilorindia.com

Key Findings

We analyzed Essilorindia.com page load time and found that the first response time was 148 ms and then it took 3.9 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

essilorindia.com performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

31/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

60/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value720 ms

41/100

30%

CLS (Cumulative Layout Shift)

Value1.11

1/100

15%

TTI (Time to Interactive)

Value12.0 s

16/100

10%

Network Requests Diagram

essilorindia.com

148 ms

essilorindia.com

551 ms

node.css

170 ms

defaults.css

171 ms

system.css

266 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 96% of them (69 requests) were addressed to the original Essilorindia.com, 3% (2 requests) were made to Ssl.google-analytics.com and 1% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Essilorindia.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 233.8 kB (14%)

Content Size

1.7 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Essilorindia.com main page is 1.7 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 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 20.5 kB

  • Original 24.8 kB
  • After minification 20.0 kB
  • After compression 4.3 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. This page needs HTML code to be minified as it can gain 4.8 kB, which is 19% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 20.5 kB or 82% of the original size.

Image Optimization

-3%

Potential reduce by 43.9 kB

  • Original 1.4 MB
  • After minification 1.4 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. Essilor India images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 75.3 kB

  • Original 121.0 kB
  • After minification 101.3 kB
  • After compression 45.7 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 75.3 kB or 62% of the original size.

CSS Optimization

-84%

Potential reduce by 94.1 kB

  • Original 112.2 kB
  • After minification 79.2 kB
  • After compression 18.1 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. Essilorindia.com needs all CSS files to be minified and compressed as it can save up to 94.1 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 38 (60%)

Requests Now

63

After Optimization

25

  • Images
  • JavaScript
  • CSS

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Essilor India. 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 19 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

essilorindia.com

essilorindia.com

148 ms

essilorindia.com

essilorindia.com

551 ms

node.css

node.css

170 ms

defaults.css

defaults.css

171 ms

system.css

system.css

266 ms

system-menus.css

system-menus.css

170 ms

user.css

user.css

172 ms

content-module.css

content-module.css

179 ms

ctools.css

ctools.css

335 ms

filefield.css

filefield.css

339 ms

nice_menus.css

nice_menus.css

340 ms

nice_menus_default.css

nice_menus_default.css

341 ms

simplenews.css

simplenews.css

347 ms

video.css

video.css

430 ms

views.css

views.css

498 ms

style.css

style.css

729 ms

typography.css

typography.css

561 ms

superfish.css

superfish.css

507 ms

superfish-navbar.css

superfish-navbar.css

513 ms

superfish-vertical.css

superfish-vertical.css

595 ms

grid16-960.css

grid16-960.css

666 ms

jquery.min.js

jquery.min.js

894 ms

drupal.js

drupal.js

774 ms

jquery.hoverIntent.minified.js

jquery.hoverIntent.minified.js

985 ms

jquery.bgiframe.min.js

jquery.bgiframe.min.js

995 ms

superfish.js

superfish.js

1082 ms

supersubs.js

supersubs.js

1149 ms

supposition.js

supposition.js

1192 ms

sftouchscreen.js

sftouchscreen.js

1322 ms

video.js

video.js

1152 ms

jquery.bgiframe.min.js

jquery.bgiframe.min.js

1162 ms

hoverIntent.js

hoverIntent.js

1251 ms

supposition.js

supposition.js

1317 ms

supersubs.js

supersubs.js

1319 ms

superfish.js

superfish.js

1331 ms

script.js

script.js

1414 ms

easySlider1.7.js

easySlider1.7.js

1473 ms

jquery.cookie.js

jquery.cookie.js

1483 ms

font-resize.js

font-resize.js

1386 ms

ga.js

ga.js

73 ms

wrapper_bg.jpg

wrapper_bg.jpg

221 ms

fusion_core_logo.png

fusion_core_logo.png

155 ms

youtube.jpg

youtube.jpg

69 ms

linkedin-logo.png

linkedin-logo.png

169 ms

twitter-logo.png

twitter-logo.png

172 ms

facebook-logo.jpg

facebook-logo.jpg

172 ms

letters-moins.jpg

letters-moins.jpg

226 ms

letters-plus.jpg

letters-plus.jpg

320 ms

btnbg.jpg

btnbg.jpg

336 ms

airwear.png

airwear.png

617 ms

essilor2.png

essilor2.png

621 ms

live.png

live.png

721 ms

Junior.png

Junior.png

675 ms

optifog.png

optifog.png

860 ms

Xperio.png

Xperio.png

892 ms

baby.png

baby.png

1153 ms

childrope.png

childrope.png

1126 ms

live-crizal.jpg

live-crizal.jpg

1160 ms

forbes.jpg

forbes.jpg

1111 ms

did-you-now.jpg

did-you-now.jpg

1026 ms

readinfo.png

readinfo.png

1057 ms

experts-advice.jpg

experts-advice.jpg

1249 ms

meet-essilor-family.jpg

meet-essilor-family.jpg

1280 ms

footer-image.jpg

footer-image.jpg

1278 ms

button.gif

button.gif

1292 ms

logo-icon1.jpg

logo-icon1.jpg

1320 ms

logo-icon2.jpg

logo-icon2.jpg

1476 ms

logo-icon3.jpg

logo-icon3.jpg

1415 ms

gtm.js

gtm.js

79 ms

prev.png

prev.png

1422 ms

next.png

next.png

1424 ms

__utm.gif

__utm.gif

28 ms

Accessibility Review

essilorindia.com accessibility score

84

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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

essilorindia.com best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Requests the notification permission on page load

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

Missing source maps for large first-party JavaScript

SEO Factors

essilorindia.com SEO score

86

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

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 Essilorindia.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 Essilorindia.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

essilorindia.com

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