Lektura The Four Layers of the SEO Model (część I)

search engine - wyszukiwarka internetowa (np. google)
it’s about creating a search-engine friendly website at virtually no cost.

savvy - doświadczony, kumaty, wytrawny lub zmysł, obycie
You do not need to be tech-savvy to get through this eBook.

perplexing - wprawiający w zakłopotanie
If you have never used the Internet before, you may find this guide to be perplexing.

the key to success - klucz do sukcesu
The key to success in SEO is planning, executing, measuring, and not giving up.

abide - przestrzegać, dotrzymywać
if you abide them, they will guarantee you success.