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TDS.SO Blog

Guides, cases and engineering for affiliate marketers

Practical walkthroughs, migrations, technical deep-dives and case studies — from the team that builds TDS every day.

11 articles 7 categories ~91 min total

All posts

2k/d
Antibot

Lead-gen form protection without CAPTCHA: five layers in an hour

Five layers against form spam without CAPTCHA: honeypot, time-to-submit, behavior-score, email validation, and rate-limit. Case: from 2,000…

antibot forms +2
21 May 2026 8 min
🌍 12
Redirects

Geo-redirects without the headache: 12 countries, one link

Geo-redirect for ecom and SaaS: 99.6% country-level accuracy, how to handle VPN traffic, and how to avoid breaking SEO with canonical + hre…

geo redirects +1
20 May 2026 9 min
utm?
Analytics

Where UTM gets lost — and what TDS shows instead

Four places where UTM disappears on the way to your site: ITP, shorteners, webview, AMP. A 5-minute diagnostic and how to fix it with serve…

utm attribution +1
19 May 2026 8 min
Antibot

How antibot works in plain English: four layers, no magic

IP reputation catches ~40% of bots, user-agent another ~20%, JS fingerprint takes it to 95%. A four-layer walkthrough and why CAPTCHA is th…

antibot basics +1
19 May 2026 9 min
→ 6×
Redirects

Smart-link vs the dumb redirect: when one link is no longer enough

Why the 301 redirect is no longer a universal tool. Six routing dimensions, fallback chains, and when the plain 302 is still the right answ…

smart-links redirects +1
18 May 2026 8 min
→ TDS
Migration

Migrate from Keitaro in 24 hours: step-by-step guide

Full breakdown of the process: what the manager handles, what you do, how we move domains and campaigns without losing conversions. With ti…

migration keitaro
08 May 2026 12 min
28ms
Technology

Postback latency: how we cut it from 280ms to 28ms

Profiling, edge offload, UDP batching and Rust on the hot path. What worked, what did not, and how to pick a realistic target.

performance rust +1
15 Sep 2025 9 min
{ } JS
Antibot

JS-fingerprint vs IP blocking: next-gen antibot

Why IP lists are outdated and how behavioural signals catch bots in real time.

antibot fingerprint +1
08 Nov 2024 8 min
× 5
Practice

5 cloaking setup mistakes we see every week

A breakdown of 5 configuration mistakes that make traffic filtering behave unexpectedly. Open page, referer, Cloudflare cache, geo filter a…

cloaking facebook +1
20 Feb 2024 7 min
UTM?
Basics

When you need a tracker, and when UTM is enough

A simple answer to a newcomer question: at what point UTM stops being enough. A 7-point checklist, cloud vs self-hosted, typical mistakes.

basics tracker +1
22 Mar 2021 6 min

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