---
title: "LoadLess: Speed Optimizer Shopify App Profile"
description: "See which Shopify apps and scripts slow your store. LoadLess: Speed Optimize ranks script impact by app, tracks real-user Core Web Vitals \\(LCP, INP, CLS\\), estimates revenue at risk from slow pages, and delivers a theme health report with clear fixes. Defer, delay, or lazy-load chat, reviews, and marketing pixels with merchant-approved rules or one-click safe presets—no uninstalling required. Run full theme scans, compare before/after baselines, and ship a faster storefront that converts better."
canonical_url: "https://shoplist.co/shopify-apps/loadless-speed-optimizer"
markdown_url: "https://shoplist.co/shopify-apps/loadless-speed-optimizer.md"
last_updated: "2026-10-13"
entity_type: "shopify_app"
slug: "loadless-speed-optimizer"
source: "public Shopify app profile allowlist"
---

# LoadLess: Speed Optimizer Shopify App Profile

> See which Shopify apps and scripts slow your store. LoadLess: Speed Optimize ranks script impact by app, tracks real-user Core Web Vitals \(LCP, INP, CLS\), estimates revenue at risk from slow pages, and delivers a theme health report with clear fixes. Defer, delay, or lazy-load chat, reviews, and marketing pixels with merchant-approved rules or one-click safe presets—no uninstalling required. Run full theme scans, compare before/after baselines, and ship a faster storefront that converts better.

## Quick answer
LoadLess: Speed Optimizer has 0 detected stores in Shoplist. This Markdown profile displays 0 public brand examples; it is not a complete customer list.

## Key facts
- Name: LoadLess: Speed Optimizer
- Monitoring status: First-adopter watch
- Developer: Wlek
- Developer profile: https://shoplist.co/app-developers/business-models
- Shopify App Store URL: https://apps.shopify.com/smart-perfomance-optimizer
- Launch date: June 8, 2026
- Shoplist category: Product Reviews & UGC
- Rating: 5
- Review count: 1

## Pricing summary
starter: $9/month; growth: $29/month; pro: $99/month

Shoplist has not yet found reliable public storefront evidence connecting a Shopify store to this app. This does not mean the app has no users. Some apps are new, admin-only, server-side, theme-independent, or otherwise difficult to detect from public storefront signals.


## App Signals
As of November 6, 2026:

- Stores running it: 0, 0.0% of the stores Shoplist tracks
- Store movement, last 28 days: +0 new stores, +0 returning, −0 removed, net 0 (estimated)
- Primary App Store category: Site optimization - Other, #172 (14-day median position)
- Listing reviews: 1

## Public callouts
- Rank which apps and scripts slow your store, with real impact scores
- Track real-user Core Web Vitals: LCP, INP, and CLS from your storefront
- Defer, delay, or lazy-load chat, reviews, and pixels without uninstalling
- One-click safe optimization presets you approve before they go live
- Theme health report with actionable checks and a clear performance score
## Shopify App Store categories
- Site optimization - Other

## Data note
Profile updated: October 13, 2026. This is the profile revision date, not a guarantee that every store was checked on that date.
Public snapshot built: 2026-11-06 23:54:12.013925\+00
Detection metrics refreshed: 2026-11-06 10:00:00.435134\+00
Public app evidence date: 2026-10-13 21:25:24.319673\+00
This generated Markdown profile intentionally exposes only public, stable app-profile fields and a small public app-stack sample from Shoplist. It excludes private contact data, people data, internal scores, crawl provenance, full datasets, and unstable operational fields.

## Related links
- [HTML app profile](https://shoplist.co/shopify-apps/loadless-speed-optimizer)
- [Shopify apps directory](https://shoplist.co/shopify-apps)
- [Shoplist data methodology](https://shoplist.co/data-methodology.md)