Sandeep

Sandeep has worked in search engine optimisation for ten years, across technical SEO, content strategy, local search and the tools the job actually runs on. He writes and edits everything on Techno Xprt. His approach here is deliberately unglamorous: check the vendor's own pricing page rather than a roundup, confirm a feature still exists before recommending it, and go back and correct a post when the facts move. A large part of the work on this site has been exactly that, finding advice that quietly went out of date and fixing it. He writes for people doing the work themselves, small business owners and in-house marketers, rather than for other SEOs.

VPN vs Proxy: What’s the Difference and Which One Do You Need?

A proxy changes the IP a site sees; a VPN changes it and encrypts everything. A neutral guide to which one you actually need, including the SEO and rank tracking cases vendor articles skip.

Domain vs DNS vs Hosting: What Each One Actually Does

Three separate services, three separate bills. What each one does, who really owns your domain, why moving hosting can kill your email, and why DNS propagation is not what you were told.

Off-Page SEO: What Works, What Doesn’t, and What Google Actually Says

Off-page SEO is everything outside your site that affects rankings. What genuinely works, the tactics still sold that barely do, what Google's link spam policy actually says, and why you probably should not disavow.

CCTV vs IP Camera: The Real Differences (And the Resolution Myth)

Analog CCTV is not stuck at low resolution any more. A practical comparison covering HD-over-coax, the 100 metre Ethernet limit, ONVIF compatibility and the security risk that comes with every IP camera.