lighthouse score for pwa
A php program to compute the score of pwa according to the lighthouse score. This program has to be run on a localhost php environment. It runs several times google chrome (canary) audit for all urls that are in an array at the beginning of the program.
The global score I have chosen is computed like this : 10 * pwa score + 4 * performance score + 3 * accessibility score + 2 * best practices score + 1 * seo
I did set a tolerance for performance for two reasons:
1°) lighthouse is a little inconstant when you exceed a score of 95.
2°) in the case of a pwa, the first loading can be a little slow but the following ones are very fast.
As a result, a score >= 95 is considered to be equal to 100.
Some pwa have a 💯 for all the lighthouse scores : pwa, performance, accessibility, best-practice and seo . It is not very easy to get a 💯 for all these scores but some can reach this challenge 💪 :-)
See the result here : http://www.mypitself.com/lighthouse-score-rank-for-pwa.html
Do not forget to play koolsol ;-) https://www.koolsol.com/