Report Summary

  • 0

    Performance

  • 53

    Accessibility

    Visual factors better than
    that of 22% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

Page Load Speed

36.8 sec in total

First Response

702 ms

Resources Loaded

23.5 sec

Page Rendered

12.6 sec

crizal.in screenshot

About Website

Welcome to crizal.in homepage info - get ready to check Crizal best content for India right away, or after learning these important things about crizal.in

Crizal lenses are durable, smudge and scratch resistant, anti-glare and protect your eyes against harmful UV light.

Visit crizal.in

Key Findings

We analyzed Crizal.in page load time and found that the first response time was 702 ms and then it took 36.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

crizal.in performance score

0

Network Requests Diagram

crizal.in

702 ms

crizal

692 ms

crizal

1908 ms

css__sx1LTA7jb1JiSr2p3k0_w4HHWzZeY2RNPn8AlmBUiUE__MJdwMgarmAGx5_IC-g_6c3mIAG5GSH_au-U9s3iQgak__y-shA3CxIG8AYVoQPi_YftHhIh1HwUp799We693QUig.css

261 ms

css__Hw1LKfu9cFEDez_Y48f7egqOkuE6l6FiedKoE_tpSHs__yHjfRJEi1uc902ID827CahktxOXKApvFhDlkxjzycI8__y-shA3CxIG8AYVoQPi_YftHhIh1HwUp799We693QUig.css

523 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Crizal.in, 71% (34 requests) were made to Essilorindia.com and 10% (5 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (9.6 sec) relates to the external source Google.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 890.5 kB (55%)

Content Size

1.6 MB

After Optimization

726.6 kB

In fact, the total size of Crizal.in main page is 1.6 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. 60% of websites need less resources to load. Javascripts take 629.7 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 41.9 kB

  • Original 53.6 kB
  • After minification 53.5 kB
  • After compression 11.7 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 41.9 kB or 78% of the original size.

Image Optimization

-2%

Potential reduce by 6.8 kB

  • Original 397.0 kB
  • After minification 390.3 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. Crizal images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 392.9 kB

  • Original 629.7 kB
  • After minification 611.1 kB
  • After compression 236.8 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 392.9 kB or 62% of the original size.

CSS Optimization

-84%

Potential reduce by 448.9 kB

  • Original 536.8 kB
  • After minification 531.1 kB
  • After compression 87.8 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. Crizal.in needs all CSS files to be minified and compressed as it can save up to 448.9 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (62%)

Requests Now

34

After Optimization

13

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Crizal. 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 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

crizal.in accessibility score

53

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

Document doesn't have a <title> element

High

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

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

crizal.in 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

SEO Factors

crizal.in SEO score

83

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

Document doesn't have a <title> element

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

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Crizal.in can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Crizal.in 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

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