VoiceLinkIndia

A WordPress website for VoiceLink, Indian telephony for voicebots

A custom WordPress website for a TRAI-compliant telephony platform that gives voicebots Indian phone numbers, sped up from a mobile score of 54 to 98.

Client
VoiceLink
Industry
Telecommunications & Voice AI
What we did
  • WordPress Development
  • Custom Theme Development
  • UX/UI Design
  • Performance Optimization
VoiceLink
VoiceLink website designed and built by Renav
mobile performance, up from 54
98
lighter homepage
96%
main content shown, down from 51.3s
2.4s

The brief

The challenge

VoiceLink is a TRAI-compliant telephony platform from Elision Technologies. It gives voicebot and conversational AI companies Indian phone numbers, connected over SIP and WebSocket, so their bots can make and take calls in India. Its buyers are technical teams who often start with a global provider such as Twilio, so the website had to explain a regulated, technical product quickly: which number series to use, which voicebot platforms it already works with, and how fast a team can go live.

Our approach

What we built

We built the site on WordPress with a custom theme designed around one message: an Indian number for your voicebot, live in minutes. The homepage walks through the four number series (mobile, landline, 140-series promotional and 1600-series transactional), a directory of more than 40 integrated voicebot platforms, protection from 'Suspected Spam' tags, separate plans for voice AI companies and for businesses, and the steps from sign-up to first call. Customer success stories have their own content type, so the team can add new ones like any other post, and a release page, blog, glossary and FAQs answer the questions buyers ask. Organisation schema, XML sitemaps and an llms.txt help search engines and AI assistants understand the product. Then we optimised it for speed: on a mobile Lighthouse test the homepage went from a performance score of 54 to 98, its main content now appears in 2.4 seconds instead of 51.3, and the page weighs 643 KB instead of 16.3 MB.

  • A custom WordPress theme built around the product's core message
  • The four Indian number series explained: mobile, landline, 140 and 1600
  • A directory of more than 40 integrated voicebot platforms
  • Customer success stories as their own content type, added by the team
  • Separate plans for voice AI resellers and for in-house teams
  • A product release page, blog, glossary and FAQs
  • Organisation schema, XML sitemaps and an llms.txt for AI answer engines
  • Speed optimisation: the homepage cut from 16.3 MB to 643 KB

Independently measured

The results

Google Lighthouse mobile scores for voicelink.co.in. Before: performance 54, accessibility 86, best practices 96, SEO 92. After optimisation: performance 98, accessibility 85, best practices 100, SEO 92.
Google Lighthouse 12 reports (mobile) for the voicelink.co.in homepage before and after optimisation, both run on 5 October 2026.
Google Lighthouse desktop report for voicelink.co.in in Chrome DevTools: performance 96, accessibility 90, best practices 81, SEO 92.
Google Lighthouse report (desktop) for voicelink.co.in, run in Chrome DevTools in October 2026.

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