Featured · Investigation
Where is your health data really stored?
Behind the HDS badge, the real location of health data is often murkier than marketing suggests. An investigation into certifications, scopes and the traps to avoid.
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Comparison
Node.js on PaaS or Docker: where is debugging easier?
On PaaS, logs are centralised but the stack is opaque. In Docker, you see everything — if you know where to look. Production Node debugging plays out on reproducibility, not hosting label.
Guide
Combell for a Belgian store: align support, payments, and hosting
A Belgian store needs reliable hosting, nl/fr support, and a stack compatible with Mollie or Bancontact — Combell checks many boxes, provided perf and GDPR compliance align.
Comparison
SymfonyCloud or VPS: what simplicity can you buy?
SymfonyCloud (Platform.sh) aligns infra and framework — at the price of learning Platform.sh. VPS + Docker Compose buys control — at the price of ops you may refuse to buy.
Comparison
Laravel Forge or PaaS: who handles production details?
Forge automates nginx, deploy, and workers on your VPS — you still own the servers. A Laravel PaaS moves up one abstraction level — with different limits.
Comparison
Magento or Shopify Plus: technical freedom versus execution speed
Magento (Adobe Commerce) offers unlimited customisation — and a mandatory platform team. Shopify Plus executes fast — with rails. The comparison plays out on timeline and skills, not feature slides.
Guide
Cloud Temple: prepare a hosting case for a public-sector project
Cloud Temple targets trusted French cloud — not a €5 brochure site. A credible public case requires SecNumCloud/HDS scope, architecture, reversibility, and realistic budget.
Comparison
PrestaShop or WooCommerce: which store best fits your catalogue?
PrestaShop is native e-commerce; WooCommerce colonises WordPress. Your catalogue — variants, multi-store, editorial content — drives choice more than current fashion.
Comparison
WooCommerce or Shopify: who controls costs during a sales spike?
WooCommerce externalises server billing but internalises ops. Shopify bills success via subscription and apps. At peak time, cost control is not where you think.
Comparison
Managed WordPress or VPS: which for a growing site?
Managed WordPress absorbs core updates and cache — until custom plugins, heavy WooCommerce or staging demand a VPS nobody wants to administer.
Guide
Netcup: prepare a first German VPS without leaving it exposed
Netcup offers affordable VPS in Germany — great to learn, dangerous if SSH stays open and updates are forgotten. Checklist before the first public IP.
Comparison
Managed or self-managed: what is one hour of your team worth?
Managed hosting transfers patches, backups, and on-call — for a bill and opaque limits. Self-managed keeps control — for sleepless nights if nobody watches.
Comparison
Cloud or dedicated: rent flexibility or own power?
Cloud promises minute-by-minute elasticity. Dedicated promises stable physical resources. The real trade-off is commitment duration and workload type — not the "bare metal" slogan.
Guide
Navigating the IONOS catalogue without buying unnecessary options
IONOS stacks hosting, domain, email, MyWebsite, cloud, and security add-ons. The trap is not the entry price — it is the bill after three cross-sell clicks.
Comparison
VPS or cloud: who prices uncertainty better?
VPS bills a fixed price for fixed capacity. Cloud bills usage — and nasty surprises arrive when traffic, snapshots or egress are not modelled.
Comparison
Shared hosting or VPS: what difference will your site actually feel?
Shared hosting often suffices for a brochure site — until a neighbour monopolises CPU or you need to install Redis. Here is what you will actually feel, beyond price.
Technical
Retry failed emails without flooding the SMTP server
Retrying all failed emails at once after an SMTP outage guarantees a second incident — blacklist, rate limit and saturated mailboxes. The queue needs a backoff strategy.
Technical
Locking a cron job: avoid two identical runs at once
A cron that exceeds its interval, a deployment that restarts workers, DST handled badly — without a lock, you duplicate invoices, emails or imports without noticing.
Guide
Gandi for a small project: spot when it is time to change plans
Gandi suits small ethical projects — domain, mail, modest web hosting. Moving to VPS or cloud is decided on load, not the no-logs logo.
Technical
Elasticsearch: size indexing without stealing application RAM
Elasticsearch is hungry for heap and I/O. On a VPS shared with your app, a poorly tuned reindex can OOM-kill your PHP or Node process overnight.
Technical
Meilisearch: deploy fast search with a consistent backup
Meilisearch is light and quick to install — but snapshot backup and recovery need discipline many Docker deployments skip until the first index loss.
Technical
Proxy timeout: keep WebSockets from dropping after one minute
A chat, real-time dashboard or online game that disconnects every 60 seconds often points to a misconfigured proxy — not your WebSocket code.
Guide
o2switch for an agency: organize client sites without losing control
o2switch attracts agencies with unlimited resources and price — but multi-site, client access, and backups require clear governance from the first hosting.
Technical
QUIC and UDP: check the firewall before enabling HTTP/3
HTTP/3 runs on QUIC over UDP. If firewall or host blocks UDP 443, clients silently fall back to HTTP/2 — or fail without clear message.
Technical
TCP keepalive: retain useful connections without letting them die
Long-lived connections die silently when a NAT or load balancer cuts idle flows. TCP keepalive detects that — provided you do not confuse it with application heartbeats.