Words to Minutes: Speech Calculator & Talk Time Guide [2026]
Reviewed by: SBS ToolBench Public Speaking & Media Communications Team Standard: Toastmasters International & TED Cadence Benchmarks [2026] Bottom Line […]
SEO & Digital Marketing
Guides on technical SEO, local search and paid media from the SBS ToolBench team. Here you will find fixes for AdSense ads.txt errors, Google Business Profile post limits, Google Ads RSA character counts, review schema rules and AI crawler control in robots.txt.
Every guide is paired with a free browser-based tool from our directory, so you can read the explanation and apply the fix in the same session.
How to Create Google Review Link & Printable QR Code (2026 Guide)
Most businesses send customers to their Google profile and hope they find the review button. A direct review link removes […]
How to Block AI Crawlers in robots.txt (GPTBot & Claude Guide 2026)
AI crawlers arrived faster than most robots.txt files were updated. GPTBot, ClaudeBot, PerplexityBot and CCBot all obey the robots exclusion […]
UK Degree Classification Calculator: Exact Marks for 1st Class & 2:1 [2026]
Calculate your UK degree classification. See official boundaries for First, 2:1, 2:2 & Third Class, standard 1:2 year weighting, and the 2% borderline rule.
Google Ads RSA Character Limits (2026): Headlines, Descriptions & Free Counter
Master exact Google Ads RSA character limits: 30 chars for headlines, 90 chars for descriptions. Includes CJK double-width rules and free live counter.
Google Self Serving Review Schema Guidelines & Fixes (2026 Guide)
Valid review schema and eligible review schema are two different things. Google stopped serving star ratings for self-serving reviews in […]
Canada Percentage to GPA Conversion Guide: OMSAS 4.0 & 4.33 Scales [2026]
Reviewed by: SBS ToolBench Higher Education & Academic Standards Team Verified against: OMSAS & Canadian University Grading Standards [2026] Bottom […]
Fix “ads.txt Not Found” AdSense: Earnings at Risk [2026]
Reviewed by: SBS ToolBench Webmaster & Ad Operations Team Verified against: IAB Tech Lab ads.txt v1.1 & Google AdSense Standards […]
Google Business Profile Post Character Limit: 1,500 Rule & Cutoff Guide [2026]
Executive Summary (BLUF) Google Business Profile updates allow up to 1,500 characters, but mobile Maps and Knowledge Panels truncate copy […]