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Cloud & DevOps · Dhaka, Bangladesh

Cloud & DevOps services that keep business apps fast, safe and online.

Hosting, deployments, backups, monitoring and security for web apps, APIs and mobile backends. Sized to your real traffic and budget, and handed over so you're never locked in.

Cloudflare · Docker · AWS · Firebase · Managed VPS

Sound familiar?

Most outages are boring, and preventable

🔥

"The site goes down at the worst time"

Usually during a sale or an event, on shared hosting, with nobody watching until a customer complains.

💾

"We've never tested a backup"

A backup that has never been restored is a hope, not a plan.

🚢

"Deploying is scary"

Files copied over FTP by the one person who knows how, and a broken site whenever something goes wrong.

🐌

"It's slow on mobile data"

Heavy pages, no CDN and images served at full size to phones on 4G.

🔒

"We're not sure it's secure"

Expired SSL, missing security headers, open admin panels and passwords shared on WhatsApp.

💸

"The cloud bill keeps growing"

Servers sized for a launch that never needed them, and nobody has looked since.

What we do

Cloud & DevOps services

Hosting setup & migration

Move from shared hosting or an old server to Cloudflare, a managed VPS or AWS, without downtime and without losing search rankings.

Automated deployments

Docker images and CI/CD pipelines, so releases take one command and can be rolled back in seconds.

Backups you've actually restored

Scheduled database and file backups stored off-site, with restores tested on a schedule.

Monitoring & alerts

Uptime, error and resource monitoring, with alerts to email or phone before customers notice.

Security hardening

SSL, security headers, firewall and rate limiting, least-privilege access, and secrets out of the codebase.

Speed & cost tuning

CDN, caching and image pipelines for speed, and right-sized servers for a smaller monthly bill.

How we run our own

We operate everything we build

Our own sites, apps and backends run on the same practices we set up for clients.

Edge hosting

Four sites on Cloudflare Workers

This website, Dev Tools, Image Tools and TanLab are deployed to the edge, with security headers, tuned cache rules and 301 redirects that kept search rankings when Dev Tools moved to its own subdomain.

Media CDN

GoNStay image pipeline

Property photography is served and resized from a dedicated image host, keeping large hotel galleries fast on mobile data. See GoNStay →

Sync backend

Visitor Desk cloud sync

Android apps sync over HTTPS to a dedicated backend, with offline-first clients that tolerate outages on either side. See Visitor Desk →

CloudflareWorkersDockerAWSFirebaseVercelLinux VPSMySQL / PostgreSQLRedis

Process

Audit, fix, then keep it running

Free consultation

What you run today, where it's hosted, what has broken before, and what it costs.

Audit

A written report on uptime risks, security gaps, backups, speed and cost, ranked by impact.

Fixed written proposal

Scope, price and timeline in writing for the fixes you choose.

Fix & migrate

Planned changes with a rollback path, scheduled outside your busy hours.

Hand over

Accounts in your name, documentation and passwords in a proper vault. No lock-in.

Ongoing care

Optional monthly monitoring, updates and restore tests, so it stays fixed.

FAQ

Common questions

Do you only manage apps you built?

No. We also take over hosting and deployment for apps built by other teams. We start with an audit so we understand what's running before we change anything.

Which cloud should we use: Cloudflare, AWS or a VPS?

It depends on the app. Static and edge-friendly sites run very cheaply and fast on Cloudflare. Typical Laravel or Go business apps run well on a managed VPS with Docker. AWS makes sense when you need its managed services or scale. We recommend the simplest option that fits.

Can you migrate our site without losing Google rankings?

Yes. We keep URLs stable, add 301 redirects for anything that moves, and check the sitemap and Search Console after the switch. We did this for our own Dev Tools move to a subdomain.

How much does cloud and DevOps work cost?

A one-off audit or migration is quoted as a fixed project. Ongoing monitoring and maintenance can be a fixed monthly fee. Hosting itself is billed by the provider directly to your account. You get a written quote after a free consultation.

Who owns the servers and accounts?

You do. We set up hosting, domain and cloud accounts in your name wherever possible and document everything, so you can move to another team at any time. See our Terms of Service.

Worried about your hosting, backups or security?

Tell us what you run and where. We'll reply within 24 hours with the first things we'd check.

+880 1945 936 934 · info@blacknwhitestudio.com

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