Average Ratings 0 Ratings
Average Ratings 0 Ratings
Description
PerfDelta is an online platform designed for testing and monitoring website speed, catering particularly to SEO professionals, digital agencies, and internal web development teams. The complimentary test feature allows users to evaluate up to three pages on both mobile and desktop platforms, integrating real-user Core Web Vitals sourced from the Chrome UX Report alongside measurements from Lighthouse labs. Its comprehensive reports enable comparisons between a user’s site and up to two competitors, as well as benchmarks against previously analyzed sites, while also detailing page weight distributions and request timelines, identifying the technologies in use, and providing prioritized recommendations that include estimated savings along with the relevant affected files. For those opting for paid subscriptions, additional features such as scheduled monitoring, performance budgets, email notifications, historical reports, and PDF exports are available; furthermore, Agency and Scale plans also include CSV export options, public dashboards, and a REST API for advanced functionalities. The inclusion of MCP access allows compatible AI agents to request tests and obtain results seamlessly. Clients can benefit from shared reports for performance audits and to assist with ongoing website enhancements, thereby adding value to the overall service.
Description
Request Metrics simplifies web performance with real-user testing and automated Lighthouse tests. This helps you improve Core Web Vitals and SEO while improving user experience. Track real visitors and not just lab test with automatic noise cancellation. Get actionable insights and detailed element attribution.
Our scheduled Lighthouse test detects regressions before they affect rankings. Real-user data lets you know how your site performs on the real world. Filter by device, region, vendor, or page to discover performance bottlenecks and receive instant alerts.
You'll be able to identify which third-party scripts are causing your website to load slower. No complicated setup or code changes, just fast, reliable performance tracking designed for modern sites. Start today for free!
API Access
Has API
Yes
API Access
Has API
Yes
Integrations
GitHub
No
Google
No
Microsoft Teams
No
Model Context Protocol (MCP)
Yes
Slack
No
Integrations
GitHub
Yes
Google
Yes
Microsoft Teams
Yes
Model Context Protocol (MCP)
No
Slack
Yes
Pricing Details
€23/month
A free plan is available. The Solo plan costs €23/month net with monthly billing, or €230/year net with annual billing. Higher plans add scheduled monitoring, alerts, report history, exports, and API access.
Free Trial
No
Free Version
Yes
Pricing Details
$34 per month
Free Trial
Yes
Free Version
Yes
Deployment
Web-Based
Yes
On-Premises
No
iPhone App
No
iPad App
No
Android App
No
Windows
No
Mac
No
Linux
No
Chromebook
No
Deployment
Web-Based
Yes
On-Premises
No
iPhone App
No
iPad App
No
Android App
No
Windows
No
Mac
No
Linux
No
Chromebook
No
Customer Support
Business Hours
No
Live Rep (24/7)
No
Online Support
Yes
Customer Support
Business Hours
No
Live Rep (24/7)
Yes
Online Support
Yes
Types of Training
Training Docs
Yes
Webinars
No
Live Training (Online)
No
In Person
No
Types of Training
Training Docs
Yes
Webinars
Yes
Live Training (Online)
Yes
In Person
No
Vendor Details
Company Name
PerfDelta
Founded
2026
Country
Germany
Website
perfdelta.com
Vendor Details
Company Name
Request Metrics
Founded
2000
Country
United States
Website
requestmetrics.com
Product Features
Website Monitoring
Availability Testing
No
Event Logs
No
Event-Based Notifications
No
FTP Monitoring
No
Mail Server Monitoring
No
Maintenance Scheduling
No
Performance Metrics
Yes
Real Time Monitoring
No
Transaction Monitoring
No
Uptime Reporting
No
Product Features
Website Monitoring
Availability Testing
Yes
Event Logs
No
Event-Based Notifications
No
FTP Monitoring
No
Mail Server Monitoring
No
Maintenance Scheduling
No
Performance Metrics
Yes
Real Time Monitoring
Yes
Transaction Monitoring
No
Uptime Reporting
Yes
Website Optimization Tools
Competitor Analysis
Yes
Content Management
No
Keyword Research Tools
No
Link Management
No
Performance Metrics
Yes
Problem Area Alerts
No
Alternatives
No Alternatives