There are 117 points that teachers use to assess children by at the end of the reception year. An average (whatever that means) score is 84/117.
www.standards.dcsf.gov.uk/eyfs/resources/downloads/5824_handbook_web.pdf
it covers all six curriculum areas
On top of that
By the end of reception the most able children will be expected to know 44 phonemes
s a t p i n
m d g o c k ck e u
r h b f, ff l, ll ss
j v w x y z, zz
qu ch sh th, th ng
ai ee igh oa oo, oo
ar or ur ow oi
ear air ure er
tricky words to read and spell
the, to, I, no, go, into, he, she, we, me, be, was, my, you, her, they, all, are
tricky words read only
some, one, said, come, do, so, were, when, have, there, out, like, little, what
By the end of reception year, most children should be able to?
Say one, two, three, four? to twenty.
Count up to 10 objects.
Recognise the written numbers 1, 2, 3, 4? to 9.
Use words such as more, less, greater, smaller, heavier, lighter to compare things.
Find 1 more or 1 less than any number from 1
to 10.
Add two small groups of objects (total 10 or less).
Count how many are left when some objects are taken away.
Make simple patterns and talk about them.
Name shapes such as a circle, square, triangle, rectangle, cube, cone and sphere.
Use words such as over, under, above, below, on,
BUT IMO if your child can do lots of things now they couldn't do a year ago I wouldn't worry. They are only young and NOT ALL children develop skills at the same age.