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IndieTools

Fastest Programming Products This Week

Compare Programming products in the current IndieTools Speed competition using controlled mobile PageSpeed measurements.

View leaderboardPrevious week
Competing products
1eligible this week
Average score
99visible leaderboard
Fastest load time
1.49 slower is faster
Week closes
Oct 5, 2026UTC, half-open week

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Compare products in one category using the same weekly evidence.

Clear Programming

This board compares website performance. The directory page is the place to discover every Programming product and its features.

Explore all Programming products

Objective mobile performance

Fastest products this week

Two Google PageSpeed lab runs are averaged for each site. Paid plans, Boost and advertising never change rank.

2026-W40 · mobile
Updated

The current board ranks 1 products for 2026-W40. PromptCube currently leads with a Performance Score of 99.

  1. #01
    New

    PromptCube

    PromptCube is a community where developers share real-world AI coding experience, prompts, and workflows for tools like Cursor and Claude Code.

    Programming
    Load time
    1.49 s
    LCP
    1.80 s
    CLS
    0.002
    Performance99
How IndieTools Speed ranking works

Each eligible product receives two controlled Google PageSpeed mobile lab runs. The complete pair is averaged; failed or partial runs never receive a placeholder score.

Performance Score ranks first. Ties are resolved by load time, LCP, CLS, TTFB and a stable identity key, in that order. Paid plans, Boost and advertising never affect rank.

Rankings refresh each ISO week from Monday 00:00 UTC. Finalized weekly results and awards remain permanently attached to their original evidence.

Methodology psi-mobile-two-sample-mean-v1 · ranking speed-ranking-v1

Methodology questions

IndieTools Speed FAQ

How does IndieTools Speed rank products?
The latest eligible pair of controlled Google PageSpeed mobile lab runs is averaged. Performance Score ranks first; load time, LCP, CLS, TTFB and a stable identity key resolve ties.
How often are products tested?
Competition measurements run in a controlled weekly window. Extra monitoring results may appear on a Product page, but they do not enter the weekly ranking unless the published measurement policy marks them eligible.
Does paying change Speed rank?
No. Authority, Boost, Promote, advertising and every other paid feature have zero influence on Speed scores, ranks or awards.
When does the competition reset?
A competition follows the ISO week from Monday 00:00 UTC until the next Monday 00:00 UTC. The active ranking changes each week; measurements, awards and finalized results remain available.
What happens to previous weekly results?
Finalized leaderboards are immutable archives. They retain their exact date range, ranking and measurement methodology and continue to link to the canonical Product pages.