Access sardanaeyeinstitute.com. Best Eye Hospital in Delhi | Lasik eye surgery

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value5.6 s

17/100

25%

SI (Speed Index)

Value7.0 s

32/100

10%

TBT (Total Blocking Time)

Value90 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.011

100/100

15%

TTI (Time to Interactive)

Value7.2 s

51/100

10%

sardanaeyeinstitute.com

707 ms

sardanaeyeinstitute.com

1104 ms

bt.css

429 ms

owl.carousel.min.css

620 ms

owl.theme.default.min.css

627 ms

Our browser made a total of 104 requests to load all elements on the main page. We found that 92% of them (96 requests) were addressed to the original Sardanaeyeinstitute.com, 3% (3 requests) were made to Fonts.gstatic.com and 1% (1 request) were made to Google.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Sardanaeyeinstitute.com.

Content Size

272.8 kB

After Optimization

172.9 kB

In fact, the total size of Sardanaeyeinstitute.com main page is 272.8 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. 45% of websites need less resources to load. HTML takes 103.4 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 84.2 kB

Original 103.4 kB
After minification 73.1 kB
After compression 19.2 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. This page needs HTML code to be minified as it can gain 30.3 kB, which is 29% 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 84.2 kB or 81% of the original size.

Image Optimization

-3%

Potential reduce by 837 B

Original 27.3 kB
After minification 26.4 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. Sardana Eye Institute images are well optimized though.

JavaScript Optimization

-12%

Potential reduce by 11.4 kB

Original 92.4 kB
After minification 92.2 kB
After compression 81.0 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 11.4 kB or 12% of the original size.

CSS Optimization

-7%

Potential reduce by 3.5 kB

Original 49.7 kB
After minification 49.7 kB
After compression 46.3 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. Sardanaeyeinstitute.com has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sardana Eye Institute. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

Buttons do not have an accessible name

High

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

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

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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/).

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 Sardanaeyeinstitute.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 Sardanaeyeinstitute.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

sardanaeyeinstitute.com

Open Graph data is detected on the main page of Sardana Eye Institute. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

Best Eye Hospital in Delhi | Lasik eye surgery | Sardana Eye Institute

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

sardanaeyeinstitute.com

sardanaeyeinstitute.com

bt.css

owl.carousel.min.css

owl.theme.default.min.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

sardanaeyeinstitute.com

sardanaeyeinstitute.com

bt.css

owl.carousel.min.css

owl.theme.default.min.css

lightbox.css

date-picker.css

style.css

common.css

home.css

logo.png

home-banner.webp

home-banner-m.webp

specs-removal-thumb.webp

specs-removal-icon.webp

cataract-thumb.webp

cataract-icon.webp

RETINA-UVEA.webp

retina-uvea-icon.webp

dr-jagmohan-sardana.webp

embed

jquery.min.js

jquery.validate.min.js

bs.js

date-picker.js

owl.carousel.min.js

lightbox.js

custom.js

world-eye-d.webp

world-eye-m.webp

1709798241.webp

1709798163.webp

1709798095.webp

1709798016.webp

1709797918.webp

1709797821.webp

1709797528.webp

1709797296.webp

1709797189.webp

dr-jagmohan-sardana-expert.webp

dr-shreya-sardana.webp

js

dr-tushar-sardana.webp