Farnell's website is trash.
I know an ex-employee of the web development team, he agreed with me.
The problem is management is focused on chasing after all those Web 2.0 trends that were great but we still have internet connections with ping time of 50ms so the more resources you stuff onto a page, the slower it gets. The website is full of back-and-forth server requests for almost everything, unoptimised Javascript and uncompressed images. I did a comparison a while ago - results attached - which show that Digikey is almost 3x faster to load. That's a lot of time when you're constantly browsing for parts.
Because of this, I pretty much only use Digi-Key. I know my employer buys a lot of things from Farnell, they are our main supplier, and they order magnitudes more than I ever do... so perhaps Farnell don't care about the average engineer, although their investment into things like Element14 and Ben Heck would seem to disagree.