Tools & Wizards About Us
dupenlabs.com screenshot

Report Summary

  • 83

    Performance

    Renders faster than
    87% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

dupenlabs.com

Dupen laboratories India manufacturers of Pharmaceutical products, myriad formulations, oral care, oral health care products, dental gel, tooth gel, d...

Page Load Speed

908 ms in total

First Response

177 ms

Resources Loaded

598 ms

Page Rendered

133 ms

dupenlabs.com screenshot

About Website

Visit dupenlabs.com now to see the best up-to-date Dupen Labs content and also check out these interesting facts you probably never knew about dupenlabs.com

Dupen laboratories India manufacturers of Pharmaceutical products, myriad formulations, oral care, oral health care products, dental gel, tooth gel, dental health, Saliva substitute, mouth ulcer gel, ...

Visit dupenlabs.com

Key Findings

We analyzed Dupenlabs.com page load time and found that the first response time was 177 ms and then it took 731 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

dupenlabs.com performance score

83

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

85/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

40/100

25%

SI (Speed Index)

Value2.4 s

98/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.0 s

99/100

10%

Network Requests Diagram

dupenlabs.com

177 ms

Style1.css

71 ms

c_config.js

117 ms

c_smartmenus.js

98 ms

AC_RunActiveContent.js

116 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that all of those requests were addressed to Dupenlabs.com and no external sources were called. The less responsive or slowest element that took the longest time to load (236 ms) belongs to the original domain Dupenlabs.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 43.1 kB (51%)

Content Size

84.7 kB

After Optimization

41.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dupenlabs.com main page is 84.7 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. 20% of websites need less resources to load. Javascripts take 35.1 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 16.5 kB

  • Original 20.9 kB
  • After minification 19.4 kB
  • After compression 4.5 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 16.5 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 39 B

  • Original 27.7 kB
  • After minification 27.7 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. Dupen Labs images are well optimized though.

JavaScript Optimization

-74%

Potential reduce by 26.0 kB

  • Original 35.1 kB
  • After minification 24.2 kB
  • After compression 9.2 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 26.0 kB or 74% of the original size.

CSS Optimization

-70%

Potential reduce by 598 B

  • Original 859 B
  • After minification 711 B
  • After compression 261 B

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. Dupenlabs.com needs all CSS files to be minified and compressed as it can save up to 598 B or 70% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (33%)

Requests Now

30

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dupen Labs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

dupenlabs.com

dupenlabs.com

177 ms

Style1.css

Style1.css

71 ms

c_config.js

c_config.js

117 ms

c_smartmenus.js

c_smartmenus.js

98 ms

AC_RunActiveContent.js

AC_RunActiveContent.js

116 ms

h_arrow.gif

h_arrow.gif

53 ms

h_arrow_over.gif

h_arrow_over.gif

64 ms

v_arrow.gif

v_arrow.gif

66 ms

v_arrow_over.gif

v_arrow_over.gif

56 ms

ind_title.gif

ind_title.gif

121 ms

butt_strip.gif

butt_strip.gif

74 ms

spacer1.gif

spacer1.gif

140 ms

ind_butt_home_off.gif

ind_butt_home_off.gif

135 ms

ind_butt_profile_off.gif

ind_butt_profile_off.gif

130 ms

ind_butt_contact_off.gif

ind_butt_contact_off.gif

125 ms

ind_butt_site_off.gif

ind_butt_site_off.gif

119 ms

ind_mid.gif

ind_mid.gif

223 ms

strip.gif

strip.gif

164 ms

contract_manu.jpg

contract_manu.jpg

169 ms

gen_formulation.jpg

gen_formulation.jpg

222 ms

ind_butt_oral_off.gif

ind_butt_oral_off.gif

176 ms

ind_bottom_cutecare.gif

ind_bottom_cutecare.gif

175 ms

ind_bottom_gyni_care.gif

ind_bottom_gyni_care.gif

203 ms

ind_bottom3.gif

ind_bottom3.gif

236 ms

ind_bottom_bg.gif

ind_bottom_bg.gif

215 ms

spacer.gif

spacer.gif

224 ms

ind_butt_home_on.gif

ind_butt_home_on.gif

42 ms

ind_butt_profile_on.gif

ind_butt_profile_on.gif

51 ms

ind_butt_new_on.gif

ind_butt_new_on.gif

46 ms

ind_butt_contact_on.gif

ind_butt_contact_on.gif

46 ms

ind_butt_site_on.gif

ind_butt_site_on.gif

43 ms

Accessibility Review

dupenlabs.com accessibility score

64

Accessibility Issues

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

dupenlabs.com best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

dupenlabs.com SEO score

58

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

Image elements do not have [alt] attributes

High

Document uses plugins

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dupenlabs.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 Dupenlabs.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

dupenlabs.com

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