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Apogee Watcher

Building ApogeeWatcher.com, a comprehensive performance monitoring platform designed for agencies, developers, and businesses that take their website seriously.

Location Greece & Luxembourg Joined Joined on  Personal website https://apogeewatcher.com/ twitter website
When Latvian is 0.09% of Common Crawl: what the EU Institutional LLM is for

When Latvian is 0.09% of Common Crawl: what the EU Institutional LLM is for

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5 min read

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AIUC-1: what the first AI agent standard means before you ship assistant access

AIUC-1: what the first AI agent standard means before you ship assistant access

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5 min read
Give agents tools, not a scraped DOM: WebMCP on the page

Give agents tools, not a scraped DOM: WebMCP on the page

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5 min read
How agencies sell Core Web Vitals monitoring to procurement

How agencies sell Core Web Vitals monitoring to procurement

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6 min read
We built MailOps for our own Modoboa servers. Now it is a product

We built MailOps for our own Modoboa servers. Now it is a product

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7 min read
Which accessibility fixes show up in Core Web Vitals dashboards?

Which accessibility fixes show up in Core Web Vitals dashboards?

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6 min read
When Lighthouse CI maintenance in CI/CD pipelines becomes a second job

When Lighthouse CI maintenance in CI/CD pipelines becomes a second job

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6 min read
When PageSpeed Insights Shows No CLS or INP for Your URL

When PageSpeed Insights Shows No CLS or INP for Your URL

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10 min read
CrUX Dashboard Retired: Where to Get TTFB, INP, and Field History

CrUX Dashboard Retired: Where to Get TTFB, INP, and Field History

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12 min read
AI Search Optimization: What to Monitor without a subscription

AI Search Optimization: What to Monitor without a subscription

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10 min read
Lighthouse’s New Baseline Features Audit: What Developers Should Do With It

Lighthouse’s New Baseline Features Audit: What Developers Should Do With It

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9 min read
Soft Navigations in Chrome 151: How to Prepare and What to Measure

Soft Navigations in Chrome 151: How to Prepare and What to Measure

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9 min read
Heading hierarchy is not a design trade-off

Heading hierarchy is not a design trade-off

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6 min read
The hidden costs of AI-built internal tools (next year's bill is not zero)

The hidden costs of AI-built internal tools (next year's bill is not zero)

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5 min read
Chrome Cut Android Scroll Jank 48%: What to Check on Your Site

Chrome Cut Android Scroll Jank 48%: What to Check on Your Site

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7 min read
Why Your Core Web Vitals Fix Isn't in CrUX Yet (28-Day Window)

Why Your Core Web Vitals Fix Isn't in CrUX Yet (28-Day Window)

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9 min read
MCP versus API: what assistants need that your REST endpoints do not spell out

MCP versus API: what assistants need that your REST endpoints do not spell out

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6 min read
MCP for SaaS: when ChatGPT and Claude need secure access to user data

MCP for SaaS: when ChatGPT and Claude need secure access to user data

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6 min read
Automate Lighthouse Audits with AI Agents: What Chrome DevTools Means for Agencies

Automate Lighthouse Audits with AI Agents: What Chrome DevTools Means for Agencies

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9 min read
Lab green, field amber: reconciling two PageSpeed truths

Lab green, field amber: reconciling two PageSpeed truths

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6 min read
Network Performance for Web Teams: DNS, TLS, HTTP, CDN, and Cache Rules

Network Performance for Web Teams: DNS, TLS, HTTP, CDN, and Cache Rules

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10 min read
Monitor GPTBot performance on checkout, not AI visibility alone

Monitor GPTBot performance on checkout, not AI visibility alone

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9 min read
More clients, same team: scale agency monitoring without headcount

More clients, same team: scale agency monitoring without headcount

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5 min read
Why Your WordPress Site Is Slow (It Is Not Always Hosting)

Why Your WordPress Site Is Slow (It Is Not Always Hosting)

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8 min read
Free perf tools: what belongs in a stack vs what belongs in a buyer's matrix

Free perf tools: what belongs in a stack vs what belongs in a buyer's matrix

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6 min read
Search, Agent, Training: what Cloudflare's AI bot taxonomy means for PageSpeed monitoring

Search, Agent, Training: what Cloudflare's AI bot taxonomy means for PageSpeed monitoring

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6 min read
WooCommerce Performance Tuning (2026 Guide)

WooCommerce Performance Tuning (2026 Guide)

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9 min read
What performance checks belong in CI (and what belongs in monitoring)

What performance checks belong in CI (and what belongs in monitoring)

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6 min read
A Quick Way to Fix LCP: Four Changes That Cut Time to Paint

A Quick Way to Fix LCP: Four Changes That Cut Time to Paint

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8 min read
Building a Performance Review Meeting Agenda

Building a Performance Review Meeting Agenda

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9 min read
Are We Visible in ChatGPT? What Agencies Can Measure First

Are We Visible in ChatGPT? What Agencies Can Measure First

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9 min read
Checkout is not the homepage: e-commerce signals we watch

Checkout is not the homepage: e-commerce signals we watch

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7 min read
Generic AI visibility prompts and generic monitoring URL lists fail the same way

Generic AI visibility prompts and generic monitoring URL lists fail the same way

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5 min read
Shopify Speed Optimization: Core Web Vitals Guide for E-Commerce

Shopify Speed Optimization: Core Web Vitals Guide for E-Commerce

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8 min read
Getting Started with Apogee Watcher: A Step-by-Step Setup Guide

Getting Started with Apogee Watcher: A Step-by-Step Setup Guide

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9 min read
Two device stories, one URL: why averages lie

Two device stories, one URL: why averages lie

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5 min read
When to Use Synthetic vs Real User Monitoring for Performance

When to Use Synthetic vs Real User Monitoring for Performance

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9 min read
First two weeks of a performance onboarding (realistic scope)

First two weeks of a performance onboarding (realistic scope)

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5 min read
Lighthouse CI vs Managed Monitoring: Build vs Buy for Agencies

Lighthouse CI vs Managed Monitoring: Build vs Buy for Agencies

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9 min read
Performance Monitoring for SaaS: Metrics That Matter for Product Teams

Performance Monitoring for SaaS: Metrics That Matter for Product Teams

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8 min read
Core Mobile Vitals: What Web Performance Teams Should Know (and What to Monitor Today)

Core Mobile Vitals: What Web Performance Teams Should Know (and What to Monitor Today)

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8 min read
Outgrowing GTmetrix: what agencies ask next

Outgrowing GTmetrix: what agencies ask next

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6 min read
FCP and TBT: Supporting Metrics Beyond Core Web Vitals

FCP and TBT: Supporting Metrics Beyond Core Web Vitals

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7 min read
When the performance budget line item scares procurement (and what to send instead)

When the performance budget line item scares procurement (and what to send instead)

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5 min read
How to Onboard a New Client for Performance Monitoring

How to Onboard a New Client for Performance Monitoring

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7 min read
Portfolio dashboards: what multi-tenant changes day to day

Portfolio dashboards: what multi-tenant changes day to day

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5 min read
Comparing PageSpeed Monitoring Tools: Features Agencies Need

Comparing PageSpeed Monitoring Tools: Features Agencies Need

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8 min read
PageVitals vs Apogee Watcher: RUM, CI/CD, and Agency Portfolio Monitoring

PageVitals vs Apogee Watcher: RUM, CI/CD, and Agency Portfolio Monitoring

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6 min read
Monitoring data as outreach evidence (without being creepy)

Monitoring data as outreach evidence (without being creepy)

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6 min read
Free Domain PageSpeed Check: Multi-Page Performance Reports for Any Domain

Free Domain PageSpeed Check: Multi-Page Performance Reports for Any Domain

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5 min read
PageSpeed Monitoring: How to Schedule Test Frequency and Priority Across Your Portfolio

PageSpeed Monitoring: How to Schedule Test Frequency and Priority Across Your Portfolio

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8 min read
Bots read fast pages too: what we reprioritised after an AI-crawler audit

Bots read fast pages too: what we reprioritised after an AI-crawler audit

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7 min read
Font Subsetting for Web Performance: 4 Tools to Reduce Font File Size and Improve LCP

Font Subsetting for Web Performance: 4 Tools to Reduce Font File Size and Improve LCP

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7 min read
From Reactive to Proactive: How Smart Alerts Change Performance Monitoring

From Reactive to Proactive: How Smart Alerts Change Performance Monitoring

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9 min read
We're live on Uneed!

We're live on Uneed!

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1 min read
Selling a performance retainer without "we will rank you #1"

Selling a performance retainer without "we will rank you #1"

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5 min read
Alert policies people actually follow (spoiler: fewer routes win)

Alert policies people actually follow (spoiler: fewer routes win)

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4 min read
INP in production: what we wish we had measured earlier

INP in production: what we wish we had measured earlier

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5 min read
WordPress Performance Monitoring: A Complete Guide

WordPress Performance Monitoring: A Complete Guide

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9 min read
Product Spotlight: Team Roles and Access Control in Apogee Watcher

Product Spotlight: Team Roles and Access Control in Apogee Watcher

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7 min read
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