I ordered a spell from a website but i am wondering if their spell works. Has anyone on here used them? This is the website: www.magicspellonline.webflow.io
Also If someone cast a spell on my behalf will it work. I can cast my own spell but i am not that good yet.
Some such web sites might actually do the working they promise. But there is no way to actually confirm or deny. There's also no connection between them and your desired result, so it's passive at best, and abstract entirely to them for what you want. It's like in prayer circles, when someone asks others to pray for someone they don't know. Even if they do the working, it's as applicable as, "God please bless that person's wish with that thing they want, Amen."
But also keep in mind most people who use such sites are desperate for some sort of something, as they most often feel like getting their desired result is entirely out of their reach. Love and money are the two most requested things, and you almost always find lists of spells which are primarily, if not exclusively, these things. It's for a reason: Someone distraught over a very recent breakup, being ghosted by an ex, might run across something like this. They're much more likely to spend money with a promise to cast a spell, and put all their hope behind it.
While some people do offer a legitimate service, I still insist it is not worth the trouble, and so easily a scam.
As stated before, while the spell could work, it's very passive. Unless the person has something physically linking them to you, doing a spell on your behalf is often more or less a 50/50 chance depending on the spellcaster. Additionally, I can't find anything online reviewing that site and don't trust the site enough to click the link, but if a caster has no reviews and nothing to show credibility yet is asking for money, it's likely a scam. You shouldn't pay anyone to cast a spell for you unless you trust them, can find reviews of their service (good reviews), and have some assurance it'll work out.