Z-Library là thư viện điện tử lớn nhất thế giới. Tiếp cận tự do vào kiến thức và văn hóa.

hsts: ❌, csp: ✅, x_frame: ✅, x_content_type: ❌, referrer_policy: ❌

basic: {"missing_alts":5,"empty_links":49}, extended: {"missing_alts":5,"empty_links":49,"aria_attributes":3}

# As a condition of accessing this website, you agree to abide by the following
# content signals:

# (a)  If a content-signal = yes, you may collect content for the corresponding
#      use.
# (b)  If a content-signal = no, you may not collect content for the
#      corresponding use.
# (c)  If the website operator does not include a content signal for a
#      corresponding use, the website operator neither grants nor restricts
#      permission via content signal with respect to the correspon