Price Comparison of CAPTCHA Breaking Services Compatible with Search Ranking Checker Tool Serposcope

A price comparison of four CAPTCHA breaking services that work with Serposcope, with a monthly cost estimate.

How to Install Java 8 on Ubuntu 16

Add the webupd8team PPA and install Oracle Java 8 on Ubuntu 16.04 for a serposcope host.

Steps to Install Search Ranking Checker Tool Serposcope on Ubuntu

Install the Serposcope 2.6.0 deb package on Ubuntu and start the service to expose the rank checker.

CAPTCHA Frequency with Search Ranking Checker Tool Serposcope

A case study of tuning Serposcope to keep CAPTCHA occurrences under 10 across about 6000 keywords.

Points to check when configuration file specified in Serposcope's Dserposcope.conf is not loaded

Serposcope ignored `-Dserposcope.conf` because I had the `java` command options in the wrong order.

I Tried Using Free Proxies with Search Ranking Checker Tool Serposcope but It Didn't Work

I hooked Serposcope up to free proxies, but CAPTCHAs made it completely unusable.