Programming website speed rankings
Compare Programming product websites using mobile PageSpeed lab measurements. The weekly rankings show Lighthouse performance scores alongside loading speed and visual stability metrics.
Current measurement week · Week 42, 2026– UTC
- Measured products
- 3eligible this week
- Average score
- 75visible leaderboard
- Lowest load time
- 619 mslower is faster
- Week ends
- Oct 18, 2026Sunday, UTC
Filter the board
Compare products in one category using the same weekly evidence.
This board compares website performance. The directory page is the place to discover every Programming product and its features.
Explore all Programming productsMobile lab performance
This week’s website speed results
Two Google PageSpeed lab runs are averaged for each site. Paid plans and Featured placements never change rank.
2026-W42 · mobile
Updated
The current board ranks 3 products for 2026-W42. PromptCube currently leads with a Performance Score of 98.
- #011
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
- 1.39 s
- LCP
- 2.40 s
- CLS
- 0.002
- TTFB
- 2 ms
- TBT
- 0 ms
Performance98 - #021
Git Set Go
Master real Git commands through pixel art RPG battles. Learn version control by typing real commands, building muscle memory, and earning an official, verifiable certificate.
Programming- Load time
- 619 ms
- LCP
- 3.48 s
- CLS
- 0.000
- TTFB
- 1 ms
- TBT
- 0 ms
Performance84 - #03New
- Load time
- 1.28 s
- LCP
- 6.25 s
- CLS
- 0.000
- TTFB
- 7 ms
- TBT
- 1.28 s
Performance43
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 and Featured placements 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 are website speed rankings calculated?
- 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.
- Are these PageSpeed results real-user measurements?
- These are mobile lab measurements of listed product websites, not real-user field data or a ranking of every website. Scores describe the tested page at its recorded measurement time.
- How often are website speed results updated?
- Ranking 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 a paid plan change website speed rankings?
- No. Authority, Featured and every other paid feature have zero influence on Speed scores, ranks or awards.
- Which dates does a weekly speed ranking cover?
- An ISO week runs 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.
- Can I compare previous website speed results?
- The weekly archive links to finalized rankings with their date range and measurement methodology. Product pages also show measurement history. Compare the recorded strategy, sample count and methodology before interpreting a change in score.