Do companies conduct human rights impact assessments on their algorithmic systems? Do they disclose how they use and develop algorithms? The scores for this Lens are an average of the following indicators: G1, element 3; G4(d); F1(d); F2(d); F3(a), element 4; F3(c), element 4; F12; F13; P1(b); P2(b); and P7, elements 7 and 8.

What do companies say about how they enforce their own rules? How transparent are they about moderating content, terminating accounts, and suspending websites? This does not include actions in response to government demands. The scores for this Lens are an average of the following indicators: F1(a); F1(b); F1(d); F2(a); F2(b); F2(d); F3(a); F3(b); F4(a); F4(b); F4(c), elements 1, 2, 5, and 6; and F8.

How do companies collect, infer, share and retain user information? What options do they provide to their users with regard to accessing and controlling their own information? The scores for this Lens are an average of the following indicators: P3(a); P3(b); P4; P5; P6; P7; P8; and P9.

How do companies handle government demands for user information and for content restriction? What due diligence do they conduct and what efforts to understand the impact of laws and regulations do they disclose? The scores for this Lens are an average of the following indicators: G4(a); F5(a); F6; F8; P10(a); P11(a); P12, elements 1 and 3.

What processes do companies have to address private requests for content or account restriction and user data? What data do they disclose related to these requests? The scores for this Lens are an average of the following indicators: F5(b); F7; P10(b); P11(b); and P12, element 2

What measures do companies implement to monitor their security systems? How do they handle data breaches, handle security vulnerabilities, and encrypt user communications? The scores for this Lens are an average of the following indicators: P13; P14; P15; P16; P17 and P18. P16 and P17.

Do companies disclose their rules and polices around ad content and targeting? Are they clear about how those policies are in force and what due diligence they conduct? The scores for this Lens are an average of the following indicators: G4(c); F1(b); F2(b); F1(c); F2(c); F3(b); F3(c); F4(c); P3(a); P3(b); P4; P5; P7; P8, elements 5 and 6; and P9.

Do companies provide users with the means to protect their own rights? Do they disclose remedy mechanisms and make their policies accessible? Do they actively inform users of changes to policies and allow them to access and control their own data? The scores for this Lens are an average of the following indicators:G6; F1; F2; F8; P1; P2; P7; P8; P12; and P18