Throughput Guide
Hosting for high traffic blogs — Surviving a spike is a cache-ratio problem, not a horsepower problem
One of your posts will escape into somebody's newsletter on a Tuesday morning, and whether that is fun to watch or an incident depends on a ratio you can measure today.
The short answer
Nitro WordPress at $9.09 a month with Redis and a 1M monthly visit allowance: 3 cores, 6 GB, 200 GB of NVMe and backups every 4 hours — sized so a breakout day shows up in your cache statistics rather than in an incident report.
The reason a publishing site can be served so cheaply is arithmetic. One cached article is a single identical response handed to tens of thousands of readers. The server only does real work for the small uncached remainder, so the whole design question is how large that remainder is.
By the HostingFast team · Reviewed 24 August 2026
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Publishers get sold horsepower when what they need is a hit ratio. A properly cached article never wakes PHP, never touches MySQL and costs the server almost nothing to deliver, which is why cache-heavy sites survive traffic that would flatten a comparably specified store.
So the useful work here is finding out what proportion of your requests are being served from cache today, and what the rest of them are. Both are measurable from your own access log in an afternoon.
Measure the ratio before you buy the capacity
Three measurements, in this order:
Cache hit ratio. Request a popular article twice and read the response header — on a LiteSpeed platform a served-from-cache response returns x-litespeed-cache: hit. Then count hits against misses across a day of your access log; a publishing site should be dominated by hits.
The uncached remainder. Filter the same log for admin-ajax.php, wp-login.php, the search URL and any comment endpoint. That short list is your real server load, and it is usually a tiny fraction of traffic doing most of the work.
Concurrency behaviour. Run a modest load test with ab or wrk against a cached URL and then against the search URL. The gap between the two curves is the whole story of what your plan needs to carry.
What actually breaks during a surge
Not the cached article. What breaks is the archive query behind the related-posts block, the on-site search that a fraction of arrivals will try, and the comment form that fires an uncached POST for every reader who has an opinion.
Related-posts plugins are the usual culprit, because they run an unindexed query on every page build. Cache the block, or replace it with a static list, and the surge stops touching the database at all.
Ranking hosts by storage is the mistake this market keeps making. The constraint on a publishing site is compute under concurrency, and a 200 GB plan with one core will fail where a 20 GB plan with three cores will not.
Reading the visit allowance honestly
Sprint WordPress allows 100k visits a month, Turbo WordPress 400k, Nitro WordPress 1M. It counts visits, not page views, so a reader who opens six articles is one visit — check your analytics for the same definition before you compare.
Nitro WordPress also carries 3 cores and 6 GB, which is the figure that matters during a spike, plus 200 GB of NVMe and a backup every 4 hours.
A blog outgrows shared hosting far later than most people assume: think tens of thousands of daily visits, sustained, with dynamic features layered on. Until then, climbing the tiers with caching configured properly is cheaper than a server, and the upgrade is an account change rather than a migration.
Verify every claim on this page, ours included
Point the cache-header check at any site we host and read the result yourself. Compare the renewal figure with the order figure. Read the refund terms rather than the badge. HostingFast is a trading name of Vitalcare at Home Ltd, registered in England and Wales, on the public record.
Then move the archive across — migration is free and usually inside 24 hours — and re-run the ratio measurement on the new platform. Hosting carries a 30-day money-back window, which is long enough for a real traffic pattern to appear.
Why the ratio is the whole argument
A publishing site's economics are decided by what proportion of requests never reach PHP. Everything else on a hosting comparison page is downstream of that single figure.
Mailboxes on your own domain come as part of the plan, so contributor addresses never become a separate bill.
- Hit ratio counted from your own access log
- The uncached remainder named, not guessed
- Free migration, so the before-and-after is cheap
- Renewal charged at the order rate
Why HostingFast
Standard on every plan
LiteSpeed cache with a readable header
Server-level caching that returns the article before WordPress starts, and tells you it did so in the response header.
Nitro WordPress for spike days
$9.09 a month for 3 cores, 6 GB, 200 GB of NVMe and a 1M monthly visit allowance.
Redis for the uncached remainder
Object caching that covers search, archives and logged-in editing, which is exactly the traffic a page cache is not allowed to serve.
Backups every 4 hours on Nitro
A short exposure window on the tier where a bad publish during a surge would otherwise cost you a day.
Upgrading is a setting
Plan changes happen from the client area with no migration and no downtime, from shared through VPS to dedicated.
An operator on the register
Vitalcare at Home Ltd, registered in England and Wales — verifiable before an archive of work depends on a supplier.
Prices Side by Side
Our numbers next to the big names
Typical intro and renewal pricing across the market, lined up against ours — including the renewal figure most comparison charts skip.
| Feature | HostingFastMost popular | Typical household-name host | Typical bargain host | Typical loss-leader deal |
|---|---|---|---|---|
| Starting price / mo* | $2.42/mo | $4–$6 | $2–$4 | $1–$3 |
| Renewal price / mo | $2.42/mo | $10–$15 | $8–$12 | $4–$6 |
| Cheapest plan renews at its sign-up price | ||||
| SSL as standard | ||||
| Migration done for you | ||||
| NVMe drives on the cheapest tier | ||||
| Daily backups from the first tier | ||||
| Real humans on support, 24/7 |
*Our number is the lowest-priced plan we sell on an annual term, pulled live from the same catalogue that powers our pricing page — it physically cannot fall out of date. The other three columns show the ranges shared hosts in each bracket typically advertise: introductory offers that mostly demand a one-to-four-year commitment, then jump once it expires. We no longer name rivals or print their prices, because a figure we cannot verify on the day you read it has no business on this page. Line us up against whichever host you are really weighing — and give the renewal row the hardest look.
Quick Start
From order to online
- 1
Count hits and misses in a day of log
One pass over the access log tells you the ratio you are actually running at. Everything else on this page is a consequence of that number.
- 2
Name the uncached URLs
Search, comments, admin-ajax and login. That short list is your real server load — size the plan against it, not against total pageviews.
- 3
Load-test cached and uncached separately
ab or wrk against an article, then against the search URL. Two curves, and only the second one tells you when to buy more cores.
Built In
Loaded onto every plan
- LiteSpeed caching in the web server, with a cache status header you can read
- Redis object caching for search, archives and logged-in editing
- 3 cores and 6 GB on Nitro WordPress, with a 1M monthly visit allowance
- NVMe SSD storage for the archive, the search index and related-post lookups
- Backups every 4 hours on Nitro WordPress, daily across the rest
- In-place upgrades from shared through VPS with no migration
- DDoS filtering absorbed at the network edge before it reaches your account
- Free SSL issued and renewed automatically on every plan
- Mailboxes on your own domain for contributors and editors
- Free migration of the whole archive, usually within 24 hours
Frequently Asked
What people ask us most often
How do I find my cache hit ratio?
Request a popular article twice and read the response header — on a LiteSpeed platform a cached response returns x-litespeed-cache: hit. Then count hits against misses across a day of access log. A publishing site that is not dominated by hits has a cache configuration problem, not a hardware problem.
Which requests actually reach PHP during a surge?
Search, comment submissions, admin-ajax calls, login attempts and anything a related-posts plugin builds fresh. Filter your access log for those and you will find the real load is a small fraction of traffic doing most of the work. Size the plan against that fraction.
Does the visit allowance count page views?
No, visits. A reader opening six articles in one session is one visit. Sprint WordPress allows 100k a month, Turbo WordPress 400k and Nitro WordPress 1M, so check your analytics is reporting the same unit before you compare the numbers on a plan page.
At what point does a blog genuinely outgrow shared hosting?
Later than the advice usually suggests — tens of thousands of daily visits, sustained, with dynamic features layered on. Before that, climbing the tiers with the cache configured properly costs far less than a server, and the move up is an account change rather than a migration.
Keep reading
Game Server VPS
Sizing arithmetic for a workload measured in milliseconds per tick rather than in page views.
Cheap Dedicated Servers
Bare metal at end-of-line prices, judged on what the workload actually needs.
Hosting for Bloggers
The publishing side of the same problem: what a growing archive demands of its hosting.
WordPress Hosting
Managed WordPress with LiteSpeed and Redis, and the monthly visit allowance published per tier.
Web Hosting
cPanel hosting on NVMe behind LiteSpeed, with a cache header you can read on any page it serves.
Changing hosts? Run through our checklist first.
A straightforward sequence for a switch your visitors never feel: which files move first, how to shift email across without losing a single message, the right moment to repoint DNS, and the two mistakes behind almost all the downtime we get asked to rescue.
Let a spike show up in the cache stats.
LiteSpeed with a readable cache header, Redis for the remainder, free migration and a renewal figure that never moves.
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