By traditional, the term is generally in conjunction with housework being gruelling; hard labour, wash and mangle, much more so before electricity and one stove to boil water for cooking, cleaning and hygiene.
To state to be a 'traditional' HW/SAHP now with modern appliances, a car, online etc is insulting. Just say you're a HW/sahm, no need to embellish unless you're doing chores like in the 1920s and at risk of being beaten because dinner wasn't ideal.
Also in those times many Mums did go out to work and if widowed were a single parent with no help. My dear GM raised 3 DC and worked when DH came home from the coal mines, ensured everything was done at home and spent her evenings cleaning. When GF passed and children at school she had several jobs including sewing, cleaning, took in and cooked for lodgers to make ends meet.
You've chosen your way in life, have your DC and a loving partner, that's wonderful, but honestly everyone is so busy with their own lives to care about judging so why do you?
It doesn't matter to me amongst my friends who does what, I'm friends because I like them.
I guess we all have our own concerns about what others think but it does help when you get older.
I realise I've been vocal about the reference to tradition, that's because I do feel passionately about it. A traditional housewife in modern society isn't the same as in the days it was normal, expected and enforced, a time women had limited other choice and no legislative support for domestic abuse.