lesourire.store website review

About 187 KiB of JavaScript is downloaded but never used on this page. Google estimates it would make the page about 1.2 s faster on a phone.

Your mobile performance score is 55. Pages that score under 90 lose visitors before the first paint.

6 images could be 718 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen. Google estimates it would make the page about 150 ms faster on a phone.

Google Tag Manager costs a phone 341 ms of main-thread work and 317 KiB of downloads while your page loads. Loading it after the page is usable, or only on the pages that need it, takes that off the critical path.

11 files are served with short cache lifetimes, so returning visitors download them again (65 KiB).

A phone's processor spends 2.3 s on main-thread work while loading, 891 ms of it running JavaScript. Above 2 s, taps and scrolls feel sluggish.

8 third-party services load with your homepage (Google Tag Manager, Shopify and opinew.com and others), adding 461 KiB and 441 ms of main-thread time.

5 long tasks block the main thread while loading, the longest for 215 ms. During a long task the page ignores taps.

Web fonts hide text while they load. Setting font-display: swap shows text immediately (about 50 ms).

5 files block the first paint until they finish downloading. Deferring or inlining them could save about 50 ms.

About 26 KiB of CSS is downloaded but never applied on this page.

10 KiB could be saved by minifying JavaScript.

Critical files load one after another instead of in parallel (3 chains). Preconnecting to key origins and preloading the hero image shortens the chain.

Scripts make the browser recalculate the layout repeatedly while the page loads, which wastes processor time on phones.

Your largest element takes 10.8 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the image.

Visually, the page fills in at 11.2 s (Speed Index). Good is under 3.4 s.

The page becomes fully interactive after 10.8 s. Good is under 3.8 s.

Over the last 25 four-week periods to 2026-11-07, real Chrome visitors' tap response (inp) went from 89 ms to 106 ms at the 75th percentile (Chrome UX Report (opens in a new tab) history).

The first text or image appears after 2.5 s on a phone. Good is under 1.8 s.

Scripts block taps and scrolling for 323 ms in total while the page loads. Good is under 200 ms.

1 image have no width and height attributes, so the layout jumps as each one loads.

Over the last 25 four-week periods to 2026-11-07, real Chrome visitors' largest content (lcp) went from 2.5 s to 2.4 s at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Your homepage downloads 3.0 MB in 207 requests on a phone: images 1.2 MB (10), other files 948 KiB (139) and scripts 642 KiB (45). Under 2 MB keeps phones on slow connections fast.

By the Sustainable Web Design model, a visit to your homepage emits about 0.85 g of CO₂e: 102.3 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

ARIA attributes must conform to valid values: 3 elements on the page fail this check, rated critical by axe-core.

Certain ARIA roles must contain particular children: 1 element on the page fails this check, rated critical by axe-core.

3 tap targets are too small or too close together to hit reliably with a finger.

14 visible links have no text or label, so screen readers cannot say where they go.

Your title is only 22 characters: “Le sourire ルスリール 公式ストア”. Between 30 and 65 characters leaves room to say what you do and for whom.

No structured data (JSON-LD), so Google can't show rich results such as your logo, ratings or FAQs.

Your <h1> is empty.

The homepage links to 57 pages on lesourire.store and 1 external page.

There is no Organization (or LocalBusiness) JSON-LD, so search engines and AI assistants have no machine-readable facts about who runs the site: its name, logo, profiles and contact details.

https://lesourire.store/collections/%E3%81%99%E3%81%B9%E3%81%A6%E3%81%AE%E5%95%86%E5%93%81 and https://lesourire.store/collections/all_products all use the title “すべての商品 – Le sourire ルスリール 公式ストア”. Search engines can't tell which page to show for a search, so each competes with the others.

https://lesourire.store/collections/%E8%B2%A1%E5%B8%83, https://lesourire.store/collections/%E3%83%9E%E3%83%8D%E3%83%BC%E3%82%AF%E3%83%AA%E3%83%83%E3%83%97, https://lesourire.store/collections/%E5%B0%8F%E9%8A%AD%E5%85%A5%E3%82%8C, https://lesourire.store/collections/%E3%82%B7%E3%83%A3%E3%83%84%E3%82%B1%E3%83%BC%E3%82%B9, https://lesourire.store/collections/%E3%82%B4%E3%83%AB%E3%83%95 and https://lesourire.store/pages/contact and 2 others have no meta description, so Google writes the search snippet from whatever text it finds.

Your homepage links to 8 pages by a URL that isn't their canonical one, for example https://lesourire.store/collections/%E8%B2%A1%E5%B8%83, whose canonical is https://lesourire.store/collections/%e8%b2%a1%e5%b8%83. Linking straight to the canonical URL saves crawlers a detour and keeps ranking signals on one address.

https://lesourire.store/collections/%E8%B2%A1%E5%B8%83, https://lesourire.store/collections/%E3%83%9E%E3%83%8D%E3%83%BC%E3%82%AF%E3%83%AA%E3%83%83%E3%83%97, https://lesourire.store/collections/%E5%B0%8F%E9%8A%AD%E5%85%A5%E3%82%8C, https://lesourire.store/collections/%E3%82%B7%E3%83%A3%E3%83%84%E3%82%B1%E3%83%BC%E3%82%B9, https://lesourire.store/collections/%E3%82%B4%E3%83%AB%E3%83%95 and https://lesourire.store/pages/shopping_guide and 8 others have under 150 words in the HTML. Thin pages rarely rank; if the text loads with JavaScript, crawlers that don't run it see even less.

We fetched 15 pages linked from your homepage (of 24 found) and read each the way a search engine does.

1 error was logged to the browser console while the page loaded, for example “Globo Sticky Add to Cart has been uninstall. To remove this message, please follow this guide: https://globosoftware.ne…”.

On a phone, there is no call to action on the first screen: visitors have to scroll to find out what to do next.

We found no call-to-action buttons or links (such as “Book a demo” or “Get a quote”) anywhere on the homepage.

Social proof on the homepage: 11 testimonial or review blocks. Pairing it with named testimonials or customer logos makes it far more convincing.

No phone number or email link on the homepage, so ready-to-buy visitors have one fewer way to reach you.

The homepage has only about 36 words of visible text; thin pages give Google and first-time buyers little to go on.

No guarantee or risk reducer (money-back, free trial, no credit card) is mentioned, which is often what tips a hesitant visitor.

Before a visitor clicks anything, the page loads Google Ads, Google Analytics, Google Tag Manager and Meta Pixel (measured from a US location before any click). No consent tool was detected. Visitors from the EU, UK and several US states must be asked first.

Opening the homepage sets 12 cookies (measured from a US location before any click).

No known cookie consent tool loads with the page. Some sites build their own banner, and some only show one to visitors from the EU.

Loading the homepage contacts 21 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.