Doubt it, probably for entertainment purposes only. Post your website URL and I'll tell you if it's a 99%
If you're talking about the "SEO Score" from DomainTools.com then no. It's not worth anything. As ssandecki said, it's just for entertainmet value only.
Hi, Yes sure SEO Score keep a value Because the Search Engine give you score on your website qualilty which are include somethings very imported thats are your website designing your website View your website wieght so how many time your website is opening and its also account your back links and much more then its can give you good score and one thing more if you want to increase more SEO Score then always use CSS its better. Take Care
Things like that are often gimmicky, keeps you going back to check, constant traffic for the site where the tool is.
You mean a tool which scores your website? No, even if there is one, dont fall for it - only a real professional SEO can score your website manually.
Well this is off topic, but... cook, clean, bathe, fix the car, procreate, watch TV, show emotion, experience pain...