
GTM and Page Speed: Why Google Tag Manager Slows Your Site Down
How Google Tag Manager impacts Core Web Vitals — LCP, INP, CLS, TBT — and practical ways to load GTM and its tags without tanking your page speed score.
Guides on how adblockers and browser privacy features break analytics — what gets dropped, what gets misattributed, and how the recovery approaches compare.
Want numbers first? The analytics impact page has blocking rates by browser, industry, and tool, and the ad blocker scanner shows which tags are blocked on your own site. New to the topic — start with how adblockers block your analytics, which covers the mechanism the rest of these posts assume.

How Google Tag Manager impacts Core Web Vitals — LCP, INP, CLS, TBT — and practical ways to load GTM and its tags without tanking your page speed score.

Step-by-step guide to recovering GA4, GTM, and Meta Pixel data blocked by adblockers on Shopify and WooCommerce stores. One script tag, no theme rebuild, no app store review.

Ad blocker usage statistics for 2026 — global and US adoption rates, what each browser actually does to Google Analytics by default, industry breakdowns, affected analytics tools, and revenue impact estimates.

Consent Mode v2 and adblock recovery solve completely different problems. One handles what you're allowed to track. The other handles what you're able to track. Here's why you need both.

A side-by-side comparison of Introtrace and Google Tag Manager Server-Side (sGTM). Setup complexity, cost, adblock bypass rates, and when to use one, the other, or both.

Compare Introtrace and Stape for recovering analytics data blocked by adblockers. Architecture differences, pricing, bypass rates, and platform support side-by-side.

A deep dive into how filter lists like EasyPrivacy and uBlock work, which analytics endpoints get blocked, the GTM cascade problem, and why first-party proxies are the most reliable recovery approach.