Based in 2003, Krystal is a UK website hosting firm which owns and manages its personal server network.

The Corporate also bargains an OnApp CDN-primarily based content delivery network that can be used to accelerate any website, whether or not It Can Be hosted by using them or now not.

Krystal pursuits the carrier in the beginning-time customers and low-bandwidth sites, and we do imply ‘low’. The Company says most of its consumers will need lower than 50GB bandwidth a month, even though way more is on hand if you want it.

The Krystal website online is certainly aimed on the CDN Beginner, with little or no technical element on the carrier.

We’re informed that ‘more than one worldwide servers’ cache all static files, chronic server connections reduce HTTP overheads and DDoS protection shields your web page from assault. A pre-caching option can fetch recordsdata prematurely, so they are prepared for the primary request, and free shared SSL can be enabled with a click on.

On the plus facet, if you are a CDN newbie who just desires to check out the technology in your WordPress website, Krystal’s easy approach could have some attraction. There May Be minimal jargon, no lengthy record of complicated options to imagine, and if you happen to do run into problems, 24/7 make stronger is supplied by way of e-mail and a UK phone quantity.


Krystal CDN is available by the use of two plans, Both with identical features However supporting completely different levels of knowledge transfer.

‘CDN 50GB’ is priced at £5 ($4) a month, and permits you as much as a month-to-month 50GB visitors. That’s similar to £Zero.10 ($0.A Hundred Twenty Five) per GB, perhaps two to three instances the cost of a finances CDN (KeyCDN fees $Zero.04 per GB).

‘CDN 500GB’ ramps up your traffic allocation to 500GB for handiest £35 ($Forty Four) a month, chopping the per GB price to a mid-range £Zero.07 ($Zero.0875).

This lower price is a little more interesting: It’s fractionally less expensive than Amazon Cloudfront, throws in make stronger as neatly, and doesn’t have any hidden additional expenses to catch you out.

Krystal’s problem is that different OnApp-based totally services can be priced considerably lower. FDC Servers is priced at $5 (£4) per TB monthly, or $0.005 per GB, lower than a tenth of what Krystal’s charging. CDN.internet’s costliest plan provides you world coverage and 500GB site visitors for $20 (£16) a month, lower than half Krystal’s asking price. Each corporations have important issues, However with costs like that you simply may well be tempted to take a gamble.

There May Be one Krystal plus, and that’s a 3-month free trial, enabling you to check the provider before you purchase. It’s more restricted than some at a monthly 50GB, However Which Is enough to peer how the carrier works and get an working out of the Performance elevate you may profit from.


The Krystal website online clearly shows a ‘Start your free trial’ button at the top of its CDN product web page, and it most effective takes a click on to fan the flames of the purchase course of.

Signing up concerned a little more kind-filling than anticipated, as we needed to create a consumer account, outline common CDN small print (origin URL, CDN TITLE), agree to a product plan, navigate via a purchasing cart and enter some private data (TITLE, physical deal with, telephone number).

We did not must enter any cost important points, because the shopping cart routinely reductions the preliminary monthly charge.

Krystal’s post-payment process used to be unhelpful. A popup window gave us an order number and more than a few choices to pay, even though the trial was free, and an e-mail invoice established there were no fees but. However there was once no electronic mail introduction, no links to our CDN console, startup publications or anything else, and we were left to figure out the next steps for ourselves.

We headed off to the Krystal consumer area, clicked ‘CDN’ and noticed our CDN 50GB plan was once the only merchandise listed in a sparse keep watch over panel. This was marked as ‘Pending’, which possibly meant it hadn’t been arrange. We Would have anticipated Krystal to tell us how long this would take, Each on the site and via an introductory electronic mail, But couldn’t to find any knowledge anywhere. Even the web site knowledgebase had nothing in any respect in regards to the CDN.

This gave the impression a good opportunity to test the ’24/7 give a boost to’, so we raised a ticket asking how long CDN activation may take. Four hours later a reply arrived apologizing for the prolong, and inside minutes a 2d electronic mail told us the provider was once prepared.

Logging in to the regulate panel, we found our CDN was once now labelled as ‘Active’. We clicked ‘Handle’ to peer what options have been on hand, and located one of the general CDN management consoles we now have ever considered.

The carrier opened with an outline display list our beginning URL, CDN hostname, CNAME report and SSL status. This used to be only a static show, without a settings we could tweak or alter.

A Purge display provided the standard choices to clear particular person cache belongings with the aid of URL, or dump your entire cache with a click on.

The Ultimate Information page has simply two charts displaying daily bandwidth and month-to-month bandwidth, and the quantities delivered from the origin and the cache. Which Is very restricted, However There Is one small bonus: a button to download the charts as photography (PDF or SVG files).

Krystal CDN is critically underpowered, then, with out a significant strategy to customize the carrier in any respect. Whereas this makes for a easy interface, Krystal deals no documentation to help users keep in mind what they want to do to set the machine up, or say, to combine it with WordPress, check that It Is working or troubleshoot issues. We found no publications, no tutorials, now not as a lot as a tooltip, and if you are concentrated on the primary-time person That’s truly now not excellent enough.


It Can Be at all times difficult to assert what sort of pace increase you’ll be able to get from a CDN. The Consequences range depending on the type of website you may have, the scale and kind of information and the geographic unfold of your guests, amongst different small print.

One option to get a general idea of a service is to check its response times. It’s a single figure, But an important one, and Cedexis permits comparing multiple CDNs in keeping with real world knowledge overlaying billions of user exams.

Krystal is powered via OnApp CDN, which is incorporated within the Cedexis database. We determined to compare OnApp response instances with three different services masking a wide range of talents: Cloudflare is fast, Cloudfront is mid-vary, and Leaseweb is towards the underside of the table.

OnApp response instances proved neatly below moderate in North The United States and Europe, with the service lagging in the back of our different CDNs.

Luckily, There May Be higher information in the rest of the sector, where OnApp’s large selection of locations gave it first situation in Asia out of our test CDNs, and 2nd in Oceania, Africa and South The Usa.

These figures include a caveat – they relate to the whole OnApp community, and we do not know which or what number of areas Krystal might be the use of. Still, There Is a clear pattern here, and if your web site is essentially out of doors Europe and North America, It Is possible Krystal CDN will ship above average Efficiency.

Final verdict

Amateur UK-based users with common desires may take pleasure in the local telephone give a boost to, But in any other case Krystal is simply too overpriced and underpowered to counsel.