Analyze Online Diet Clinic software for Nutritionists & Dieticians

ZestMd is the #1 online diet clinic software provider. Working with 3000+ dieticians in 92 cities for past 5 years. We help dietitians to make their diet consultation easier by using our diet tracking...

Page load speed analysis

  • 58/100

    Normal result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    314 ms

  • Resources loaded

    2.3 sec

  • Page rendered

    252 ms

  • Total page load time

    2.9 sec

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

We analyzed page load time and found that the first response time was 314 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Page optimization

  • HTML 91.1 kB
    Images 473.1 kB
    Javascripts 1.2 MB
    CSS 503.9 kB

    In fact, the total size of main page is 2.3 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 1.2 MB which makes up the majority of the site volume.

    • Original 91.1 kB
    • After minification 56.9 kB
    • After compression 15.7 kB

    HTML optimization

    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 34.2 kB, which is 38% 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 75.3 kB or 83% of the original size.

    • Original 473.1 kB
    • After optimization 457.8 kB

    Image optimization

    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. Zest images are well optimized though.

    • Original 1.2 MB
    • After minification 1.2 MB
    • After compression 356.7 kB

    JavaScript optimization

    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 836.2 kB or 70% of the original size.

    • Original 503.9 kB
    • After minification 468.5 kB
    • After compression 76.9 kB

    CSS optimization

    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. needs all CSS files to be minified and compressed as it can save up to 427.1 kB or 85% of the original size.

Network requests diagram

  • css_002.css
  • animate.css
  • bootstrap.css
  • bootstrap-responsive.css
  • style.css
  • font-awesome.css
  • prettyPhoto.css
  • css.css
  • jquery-2.0.3.js
  • jquery_005.js
  • prettify.js
  • bootstrap-transition.js
  • bootstrap-alert.js
  • bootstrap-modal.js
  • bootstrap-dropdown.js
  • bootstrap-scrollspy.js
  • bootstrap-tab.js
  • bootstrap-tooltip.js
  • bootstrap-popover.js
  • bootstrap-button.js
  • bootstrap-collapse.js
  • bootstrap-carousel.js
  • bootstrap-typeahead.js
  • bootstrap-affix.js
  • application.js
  • jquery_003.js
  • jquery_011.js
  • jquery_010.js
  • jquery_009.js
  • jquery_004.js
  • jquery_006.js
  • jquery_007.js
  • jquery_008.js
  • jquery_002.js
  • custom.js
  • jquery.pwdMeter.js
  • conversion_async.js
  • mailcheck.js
  • jquery.maskedinput.js
  • livechat-for-startups@2x.png
  • msg91Badge.png
  • tracking.js
  • w.js
  • topbottomlinks.png
  • side-corner-ribbon.png
  • zest_logo.png
  • shalini-singhal-happy-zestmd-client.png
  • deepa-aggarwal-happy-zestmd-client.png
  • neha-chandna-happy-zestmd-client.png
  • nutritionists-in-36-cities.jpg
  • United-States.png
  • United-Kingdom.png
  • tQ_3a3k_4Ro
  • tQ_3a3k_4Ro
  • Canada.png
  • Singapore.png
  • Kenya.png
  • erE3KsIWUumgD1j_Ca-V-z8E0i7KZn-EPnyo3HZu7kw.woff
  • PIbvSEyHEdL91QLOQRnZ1xa1RVmPjeKy21_GQJaLlJI.woff
  • fontawesome-webfont.woff
  • United-Arab-Emirates.png
  • script_data.js
  • Australia.png
  • clickstream.min.js
  • www-embed-player-vflQrT_sR.css
  • www-embed-player.js
  • 6BOEML_YqI6cKINK5dmh8ZufcXg7sBa4jeB-I9gQ0xI.js
  • ad_status.js
  • localization.en.0.3632191afe35222a6b78c04d457adc0d.js
  • ping
  • open_chat.cgi
  • 9k-RPmcnxYEPm8CNFsH2gg.woff
  • livechat-modern_7cf45543dc.ttf
  • platform.js
  • track.js
  • all.js
  • 8609.js
  • embedded.20160229163048.js
  • cb=gapi.loaded_0
  • cb=gapi.loaded_1
  • fastbutton
  • postmessageRelay
  • _Incapsula_Resource
  • cb=gapi.loaded_0
  • cb=gapi.loaded_1
  • _Incapsula_Resource
  • xd_arbiter.php
  • xd_arbiter.php
  • wkfQbvfT_02e2IWO3yYueQ.woff
  • KT3KS9Aol4WfR6Vas8kNcg.woff
  • like.php
  • api.js
  • core:rpc:shindig.random:shindig.sha1.js
  • 2536007149-postmessagerelay.js
  • vpc6VNjRPXV.js
  • LVx-xkvaJ0b.png
  • nr-852.min.js
  • ping
  • cf5cde0b5e
  • page.gif
  • like.php
  • like.php

Our browser made a total of 106 requests to load all elements on the main page. We found that 50% of them (53 requests) were addressed to the original, 7% (7 requests) were made to and 6% (6 requests) were made to The less responsive or slowest element that took the longest time to load (913 ms) relates to the external source

Additional info on


The browser has sent 95 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zest. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 55 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.











Possible request optimization













Normal result

IP address uses IP addresses which are currently shared with 6 other domains. The more sites share the same stack of IP addresses, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Normal result

IP Trace

DNS records

Type Host Target/ip TTL Other
A 292
A 292
NS 86400
NS 86400

3600 Mname:
Serial: 2036995825
Refresh: 10000
Retry: 2400
Expire: 604800
Minimum-ttl: 3600

Language and encoding

Normal result


N/A  language flag


EN en language flag





Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 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), while the claimed language is English. Our system also found out that 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.

HTTPS certificate

SSL Certificate has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Poor result

Visitor World Map

Country of origin for 100% of all visits is India. It lies approximately 8430 miles away from the server location (United States) and such a long distance can negatively affect website speed, as it takes some time for data to travel back and forth between those places. That’s why one of the best ways to speed up page load time for the majority of users is moving the server to India or just closer to the user base.

Poor result

Poor result

Social Sharing Optimization

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

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