Tools & Wizards About Us
profrdutta.com screenshot

Report Summary

  • 80

    Performance

    Renders faster than
    86% of other websites

  • 51

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

profrdutta.com

Prof. Dr. Rathindra Nath Dutta - Consultant Dermatologist | India, Kolkata, Skin Diseases, Skin Doctor, Dermatology, Cosmetic Surgeon, for, in, Treatm...

Page Load Speed

3.9 sec in total

First Response

1.1 sec

Resources Loaded

2.5 sec

Page Rendered

331 ms

profrdutta.com screenshot

About Website

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

Prof. Dr. Rathindra Nath Dutta, Consultant Dermatologist, has worked in the field of Dermatology includes treatment of skin diseases with a unique speciality of both medical and surgical aspect, now P...

Visit profrdutta.com

Key Findings

We analyzed Profrdutta.com page load time and found that the first response time was 1.1 sec and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

profrdutta.com performance score

80

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

56/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

50/100

25%

SI (Speed Index)

Value3.6 s

86/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.063

97/100

15%

TTI (Time to Interactive)

Value3.9 s

88/100

10%

Network Requests Diagram

profrdutta.com

1146 ms

css2

38 ms

css2

55 ms

css

96 ms

css

57 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 83% of them (43 requests) were addressed to the original Profrdutta.com, 8% (4 requests) were made to Fonts.googleapis.com and 6% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Profrdutta.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 709.5 kB (13%)

Content Size

5.7 MB

After Optimization

5.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Profrdutta.com main page is 5.7 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. 50% of websites need less resources to load. Images take 5.5 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 23.4 kB

  • Original 28.1 kB
  • After minification 21.6 kB
  • After compression 4.7 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. This page needs HTML code to be minified as it can gain 6.5 kB, which is 23% 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 23.4 kB or 83% of the original size.

Image Optimization

-10%

Potential reduce by 555.1 kB

  • Original 5.5 MB
  • After minification 4.9 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. Prof R Dutta images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 65.2 kB

  • Original 99.9 kB
  • After minification 99.9 kB
  • After compression 34.7 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 65.2 kB or 65% of the original size.

CSS Optimization

-87%

Potential reduce by 65.8 kB

  • Original 75.8 kB
  • After minification 60.6 kB
  • After compression 10.0 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. Profrdutta.com needs all CSS files to be minified and compressed as it can save up to 65.8 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (22%)

Requests Now

46

After Optimization

36

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prof R Dutta. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

profrdutta.com

profrdutta.com

1146 ms

css2

css2

38 ms

css2

css2

55 ms

css

css

96 ms

css

css

57 ms

font-awesome.min.css

font-awesome.min.css

33 ms

109655style.css

109655style.css

286 ms

109655menu.css

109655menu.css

191 ms

109655normalize.css

109655normalize.css

193 ms

109655sebastian-carousel.css

109655sebastian-carousel.css

194 ms

109655lightbox.min.css

109655lightbox.min.css

193 ms

109655lightbox-plus-jquery.min.js

109655lightbox-plus-jquery.min.js

385 ms

109655vanillatop.min.css

109655vanillatop.min.css

289 ms

109655sebastian-carousel.js

109655sebastian-carousel.js

198 ms

109655vanillatop.min.js

109655vanillatop.min.js

197 ms

109655close.png

109655close.png

99 ms

109655loading.gif

109655loading.gif

113 ms

109655prev.png

109655prev.png

98 ms

109655next.png

109655next.png

97 ms

109655top_bg.jpg

109655top_bg.jpg

408 ms

109655top_model.jpg

109655top_model.jpg

674 ms

109655doctor_chamber_bg.jpg

109655doctor_chamber_bg.jpg

671 ms

109655doctor_chamber_btn_bg.png

109655doctor_chamber_btn_bg.png

289 ms

109655treatment_bg.jpg

109655treatment_bg.jpg

589 ms

109655slider01.jpg

109655slider01.jpg

592 ms

109655slider02.jpg

109655slider02.jpg

483 ms

109655slider03.jpg

109655slider03.jpg

600 ms

109655slider04.jpg

109655slider04.jpg

582 ms

109655slider05.jpg

109655slider05.jpg

681 ms

109655slider06.jpg

109655slider06.jpg

782 ms

109655slider07.jpg

109655slider07.jpg

784 ms

109655slider08.jpg

109655slider08.jpg

699 ms

109655slider09.jpg

109655slider09.jpg

767 ms

109655slider10.jpg

109655slider10.jpg

770 ms

109655slider11.jpg

109655slider11.jpg

778 ms

109655slider12.jpg

109655slider12.jpg

797 ms

109655slider13.jpg

109655slider13.jpg

863 ms

109655home_magazine.png

109655home_magazine.png

866 ms

109655home_press.png

109655home_press.png

874 ms

109655home_photos.png

109655home_photos.png

877 ms

109655home_faq.png

109655home_faq.png

879 ms

109655home_appointment.png

109655home_appointment.png

893 ms

109655facebook.png

109655facebook.png

959 ms

109655twitter.png

109655twitter.png

961 ms

109655instagram.png

109655instagram.png

970 ms

109655blog.png

109655blog.png

973 ms

109655five_tab_bg.jpg

109655five_tab_bg.jpg

922 ms

font

font

46 ms

font

font

144 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

36 ms

font

font

132 ms

loading.gif

loading.gif

900 ms

Accessibility Review

profrdutta.com accessibility score

51

Accessibility Issues

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

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

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

profrdutta.com 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

profrdutta.com SEO score

85

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Profrdutta.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Profrdutta.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

profrdutta.com

Open Graph description is not detected on the main page of Prof R Dutta. 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: