Website Design, Development & SEO Company in Navi Mumbai

Sonic Infosystem
SEO & Marketing

SEO Services

Technical, on-page and content SEO that grows qualified organic traffic and enquiries, now including AI search visibility.

What’s included

  • 01Technical SEO audit & fixes
  • 02Keyword research & mapping
  • 03On-page optimisation
  • 04Content strategy & creation
  • 05Local SEO & Google Business Profile
  • 06Link building & monthly reporting
SEO Services by Sonic Infosystem

SEO measured in enquiries, not vanity metrics

We have practised search engine optimisation since 2003, through every major change in how Google ranks websites and, now, how AI assistants select their sources. The objective has stayed the same: make your website the most useful, credible answer for the searches your buyers make, and turn that visibility into qualified enquiries.

Our SEO methodology

  1. Technical audit: crawlability, indexation, site architecture, Core Web Vitals, structured data, duplicate content and redirect health.
  2. Keyword research and mapping: commercial and informational keywords grouped by intent and assigned to specific pages, so every page has a clear ranking target.
  3. On-page optimisation: titles, headings, content depth, internal linking, media optimisation and schema markup.
  4. Content strategy: service pages, industry pages and in-depth articles that build topical authority and answer real buyer questions.
  5. Authority building: relevant backlinks, digital PR and citations from trusted sources in your industry.
  6. Measurement: rankings, organic traffic, enquiries and conversion paths tracked in Search Console and GA4.

Local and B2B SEO

For businesses serving Navi Mumbai, Mumbai and Maharashtra, we optimise Google Business Profile, local citations and location pages to win map-pack visibility. For B2B manufacturers and exporters, we focus on product and industry keywords, technical content and international SEO for overseas markets.

Ready for AI search

Search is no longer only ten blue links. Our SEO programmes now include AI search optimisation: entity consistency, answer-ready content and structured data that help Google AI Overviews, ChatGPT and other assistants understand and cite your business.

Transparent reporting

Each month you receive a clear report covering work completed, ranking movement, organic traffic, enquiries and the priorities for the following month. No lock-in contracts and no unexplained activity.

FAQs

SEO Services: common questions

How long does SEO take to show results?

Technical fixes and on-page improvements often show early movement within four to eight weeks. Sustained growth in rankings and enquiries typically builds over three to six months, depending on competition.

Do you guarantee first-page rankings?

No reputable SEO company can guarantee rankings, because search engines control them. We commit to a transparent process, measurable progress and regular reporting.

Is local SEO included?

Yes, for businesses that serve local customers. It includes Google Business Profile optimisation, local citations and location-focused pages.

Do you also optimise for ChatGPT and AI Overviews?

Yes. Our SEO work now includes AI search optimisation, so your business is easier for AI assistants to understand and recommend.

Why Sonic Infosystem

Why businesses trust an agency with 20+ years.

Trends change every year. What we bring is judgement: knowing what works on the web because we have built it, maintained it and ranked it for twenty years.

Start your project
  1. 01

    Strategy before design

    Every project starts with your business, your customers and your competitors, not a template.

  2. 02

    Design that builds trust

    Custom, premium designs that make a growing company look established, and an established one look like the leader.

  3. 03

    Built for speed and Google

    Clean code, fast loading and search-ready structure on every page we ship. SEO is built in, not bolted on.

  4. 04

    One accountable team

    Design, development, content and marketing in one place. No hand-offs, no finger-pointing.

  5. 05

    Partners after launch

    Hosting, updates and monthly SEO reporting. Many of our clients have been with us for years.

Let's work together

Ready for a website that makes you look like the leader?

Get a free website & SEO audit from a team with 20+ years of experience. We reply within one working day.

  • 20+years of web & SEO
  • 500+websites & apps delivered
  • 1 dayreply time on enquiries

Free audit · no obligation

What you get in your audit

  • Page speed & mobile check
  • On-page SEO & keyword gaps
  • Comparison with your top competitors
  • A clear, prioritised action plan