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LoadFocus

loadfocus.com

From $15.80/mo Free plan WebAPIBrowser extension
Visit loadfocus.com
Spec score 8.9 #3 of 38 in Performance Testing Software

What it is

LoadFocus is a cloud platform for load testing, website page-speed testing, API monitoring and front-end UI testing. Load tests can use JMeter.jmx files or k6 JavaScript scripts; users can also describe a test in plain English and have the service generate a script in either format. The maker says a test can scale to more than 20,000 virtual concurrent users. Charts report response time, latency, hits and throughput per second, standard deviation, and the 50th, 90th and 99th percentiles. A Chrome extension and Jenkins CI plugin support creating or scheduling tests and checking results, while direct reporting integrations are listed for Datadog and Azure Application Insights. Customers can choose EU or US data storage regions. LoadFocus has free plans for API monitoring and load testing, and a 7-day trial is listed. Paid plans start at $19/mo. Plan test-run limits apply: users who reach an allowance must upgrade to unlock more runs. The maker presents it for engineering teams, including developers, web agencies, product owners and DevOps engineers.

Spec sheet

What it does
LoadFocus is a cloud platform for website and API load testing, JMeter and k6 execution, page-speed monitoring, and API monitoring.Read 15 Oct 2026 · loadfocus.com
Product
LoadFocus provides cloud based load testing, website page speed testing, API monitoring, and front end UI testing.Read 2 Oct 2026 · loadfocus.com
Intended users
The maker presents LoadFocus for engineering teams and identifies developers, web agencies, product owners, and DevOps engineers among its use cases.Read 2 Oct 2026 · loadfocus.com
Integrations
Documented integrations include Datadog and Azure Application Insights, while OpenTelemetry exports support New Relic and Dynatrace.Read 15 Oct 2026 · loadfocus.com
Support
The pricing page lists limited support on some tiers, 24-hour email support on others, and live chat plus email support for higher tiers.Read 2 Oct 2026 · loadfocus.com
Founded
2017Read 28 Sep 2026 · loadfocus.com
AI test creation
Users can describe a test in plain English and LoadFocus generates a k6 or JMeter script.Read 2 Oct 2026 · loadfocus.com
API monitoring
API checks validate status codes, response bodies, headers, latency and chained workflows from multiple regions.Read 15 Oct 2026 · loadfocus.com
Chrome extension
The extension runs Lighthouse tests on the current page and tracks performance, accessibility, SEO and user-experience metrics.Read 15 Oct 2026 · chromewebstore.google.com
CLI requirements
The monitoring CLI requires Node 18 or newer and authenticates with an API key plus team ID.Read 15 Oct 2026 · loadfocus.com
Cloud footprint
The About page reports 26+ AWS regions worldwide.Read 2 Oct 2026 · loadfocus.com
Company profile
LinkedIn lists LoadFocus as a privately held London IT-services company founded in 2013 with 11–50 employees.Read 15 Oct 2026 · uk.linkedin.com
Custom API scripts
API monitors support sandboxed setup and teardown scripts with libraries including got, axios, crypto and faker.Read 15 Oct 2026 · loadfocus.com
Data residency
The about page states that data can be stored in EU or US regions and that the company acts as a GDPR processor with enterprise DPAs.Read 15 Oct 2026 · loadfocus.com
Developer tools
The load testing page describes a Chrome extension and a Jenkins CI plugin for creating or scheduling tests and checking results.Read 2 Oct 2026 · loadfocus.com
Documentation
The documentation covers load testing, JMeter, k6, API checks, DNS/TCP/SSL monitors, page speed, teams, billing and MCP.Read 15 Oct 2026 · loadfocus.com
JMeter support
Existing JMeter JMX plans, CSV data and plugins can run from multiple cloud regions.Read 15 Oct 2026 · loadfocus.com
k6 support
The service runs JavaScript k6 tests from more than 25 cloud locations.Read 15 Oct 2026 · loadfocus.com
Legal entity
Endole records Loadfocus Ltd as an active private company incorporated in London on 22 April 2015, with fewer than 10 employees.Read 15 Oct 2026 · open.endole.co.uk
Limit: free load testing
The free load-testing tier is restricted to 10 concurrent users and 60-second tests.Read 15 Oct 2026 · loadfocus.com
Limit: learning curve
The sole G2 reviewer said first-time users may need training to understand the product's functions.Read 15 Oct 2026 · g2.com
Limit: quota upgrades
When a plan's test-run limit is reached, the pricing FAQ says users must upgrade to unlock more runs.Read 15 Oct 2026 · loadfocus.com
Load test scale
The load testing page says tests can scale to more than 20,000 virtual concurrent users per test.Read 2 Oct 2026 · loadfocus.com
Load testing engines
Load tests support JMeter .jmx files and k6 JavaScript scripts.Read 2 Oct 2026 · loadfocus.com
MCP server
Claude, Cursor and other MCP clients can create, run and analyze LoadFocus tests and monitors.Read 15 Oct 2026 · loadfocus.com
Monitoring as code
The @loadfocus/monitoring Node package manages monitors, groups, alerts, dashboards and status pages from YAML or JavaScript.Read 15 Oct 2026 · loadfocus.com
No-code load testing
Browser workflows let users configure URLs, virtual users, durations and locations without writing scripts.Read 15 Oct 2026 · loadfocus.com
Not open source
LoadFocus describes itself as commercial SaaS; JMeter, k6 and Lighthouse are the open-source components it orchestrates.Read 15 Oct 2026 · loadfocus.com
OpenAPI import
OpenAPI 3.x and Swagger 2.0 JSON or YAML specifications can generate one monitor per operation.Read 15 Oct 2026 · loadfocus.com
Page speed
Page Speed Monitoring performs recurring Lighthouse-based checks for performance, SEO, best practices and related metrics.Read 15 Oct 2026 · loadfocus.com
Performance metrics
Load test charts report response time, latency, hits per second, throughput per second, standard deviation, and 50th, 90th, and 99th percentiles.Read 2 Oct 2026 · loadfocus.com
Praise: browser access
The sole G2 reviewer praised that LoadFocus runs in a browser and requires no installation.Read 15 Oct 2026 · g2.com
Rating on Capterra
0 out of 5 from 0 reviewsRead 15 Oct 2026 · capterra.com
Rating on Chrome Web Store
3 out of 5 from 2 ratingsRead 15 Oct 2026 · chromewebstore.google.com
Rating on G2
4.5 out of 5 from 1 reviewRead 15 Oct 2026 · g2.com
Rating on GetApp
0 out of 5 from 0 reviewsRead 15 Oct 2026 · getapp.com
Recent news
The October 12, 2026 changelog reports improved baseline-result handling, load-test startup progress and API-key input security.Read 15 Oct 2026 · loadfocus.com
Security and privacy
LoadFocus says customer data can be stored in EU or US regions by customer choice and that it operates as a GDPR data processor with EU hosting and enterprise DPAs available.Read 2 Oct 2026 · loadfocus.com
Security reporting
LoadFocus publishes a vulnerability disclosure policy with [email protected], scope covering its domains and a good-faith safe harbor.Read 15 Oct 2026 · loadfocus.com
Usage limit
The pricing page states that users who reach their plan's test run limits need to upgrade to a higher plan to unlock more.Read 2 Oct 2026 · loadfocus.com

Plans and prices

API Monitoring Free Free Sign up for Free 10,000 checks/month · 5-minute check frequency · 1-month data retention · SSL certificate monitoring · 25+ locations Read 2 Oct 2026 · loadfocus.com
Free API Monitoring Free forever 10,000 checks/month · 5-minute frequency · SSL monitoring · 25+ locations · limited alerting Read 15 Oct 2026 · loadfocus.com
Free Load Testing Free forever 10 concurrent users · 60-second tests · 10 tests · 3 tests/day · 1-week retention Read 15 Oct 2026 · loadfocus.com
Load Testing Free Free Free forever 10 concurrent users · 60-second tests · 10 tests · 5 tests/day · 1-week data retention Read 2 Oct 2026 · loadfocus.com
API Monitoring Starter $15.80 a month Save $38 with an annual plan 25,000 checks/month · 1-minute check frequency · SSL certificate monitoring · 3-month data retention · 25+ locations Read 2 Oct 2026 · loadfocus.com
Page Speed Monitoring Starter $29 a month $120 with an annual plan 300 tests/month · 25+ locations · unlimited URLs · 3-month data retention · HTTP authentication Read 2 Oct 2026 · loadfocus.com
Starter Load Testing $29 a month monthly 250 concurrent users · 50 tests/month · 500 tests/year · 20-minute tests · 1-month retention · 1 generator · 25+ locations Read 15 Oct 2026 · loadfocus.com
Starter Page Speed Monitoring $39 a month monthly 300 tests/month · 25+ locations · 3-month retention · HTTP authentication Read 15 Oct 2026 · loadfocus.com
Load Testing Basic $79 a month $480 with an annual plan 1,500 concurrent users · 30 tests/month · 300 tests/year · 1-hour tests · 1-month data retention · 5 AI analyses/month Read 2 Oct 2026 · loadfocus.com
Page Speed Monitoring Basic $89 a month $360 with an annual plan 5,000 tests/month · 25+ locations · unlimited URLs · 3-month data retention · HTTP authentication Read 2 Oct 2026 · loadfocus.com
Basic Load Testing $119 a month monthly 1,500 concurrent users · 30 tests/month · 300 tests/year · 1-hour tests · 2 generators · 1-month retention Read 15 Oct 2026 · loadfocus.com
Basic Page Speed Monitoring $119 a month monthly 5,000 tests/month · 25+ locations · 3-month retention · unlimited URLs and configurations Read 15 Oct 2026 · loadfocus.com

Every LoadFocus plan and price →

Strong points and limits

Strong points

  • Supports JMeter files and k6 scripts
  • Generates test scripts from plain-English descriptions
  • Integrates reporting with Datadog and Azure Application Insights
  • Free API monitoring and load testing plans are listed

Limits

  • Test-run limits require an upgrade for more runs
  • Free load testing is limited to 10 concurrent users
  • Free API monitoring checks every five minutes
  • Some tiers list limited support

Who it suits

LoadFocus suits engineering teams, developers, web agencies, product owners and DevOps engineers who need load, page-speed, API or UI testing. Its JMeter and k6 support is relevant to teams already working with those test formats.

Verdict

LoadFocus brings several testing workflows together, with script-generation options and reporting integrations. Review the plan allowances and support tier alongside the testing scale you need.

Where Specifiction places it

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