Off-Page Tests

Test 102: Do Link Echoes Exist?

Test 98: Does Bookmarking A Page Affect Rank?

Test 95: How Much To Hit The “Over Optimization” Filter?

Test 94: Does a Link from Relevant Content Count More Than a Link from Unrelated Content?

Test 90: Does A Link From A Live Stream Video Send More “Power” Than A Link From An Uploaded Video?

Test 82: What is the Optimum Anchor Text Percentage Post Penguin 4 Update?

Test 79: Can You Affect Rank of Pages Simultaneously With Shortened URL By Changing The Destination URL?

Test 78: Do Deindexed Sites Still Pass Link Juice (Part 2)?

Test 76: Do Sitewide Links from a Blogroll Affect Rank

Test 73: Does Blasting .gov Links Still Work (Part 2)

Test 69: Does a Page with a No-Follow Link Affect Rank?

Test 68: Do Deindexed Sites Still Pass Link Juice?

Test 55: Do .gov Redirect Links Affect Rank?

Test 53: Do PDFs Pass Link Juice?

Test 52: Which Link Shortener is “Better” to Send to a Ranking Page from YouTube?

Test 51: Which Link Shortener is “Better” to Send to a Ranking Page from a Google Doc?

Test 50: Does the Use of Social Adr Boost Your Rankings?

Test 48: Do You Lose Link Strength When You Use a Link Shortener (Part 2)?

Test 47: Does Using Cloudflare Boost Your Rankings?

Test 46: Is Linking Stacks Using Google Properties Worth It?