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State of Wix theme speed — September 2026

As of 2026-09-31, 346 Wix themes have Google Lighthouse speed scores on Themestested, measured on their own demo stores. The median mobile speed score is 69 (desktop 93); 5 themes (1%) score 90 or better on mobile. The highest is Online Lighting Store (Bright) by Wix at 96, then Eyewear Store at 94 and Comic Book Store (Stylish) at 94. Among the themes first tested in September 2026, the best for mobile speed is Online Lighting Store (Bright) at 96. The biggest improvement is Makeup Store (Dynamic), up 18 points to 80 since 2026-09-16.

346Wix themes tested
69median mobile speed
93median desktop speed
1%score 90+ on mobile
346first tested in September 2026

Top Wix themes for speed

Highest mobile speed score as of 2026-09-31; the desktop score beside it. A theme's score is the median of its tested presets.

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ThemeMobileDesktopPrice
1Online Lighting Store (Bright) · Wix9689Free
2Eyewear Store · Wix9499Free
3Comic Book Store (Stylish) · Wix94100Free
4Writer · Wix9299Free
5Stationery Store · Wix91100Free
6Beauty Shop · Wix8999Free
7Cookie Shop · Wix8894Free
8Clothing Store · Wix8896Free
9Linen Manufacturer (Soft) · Wix8898Free
10Fish Supply Store · Wix8795Free

New this month

Themes first tested in September 2026, best first.

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ThemeMobileDesktopPrice
1Online Lighting Store (Bright) · Wix9689Free
2Eyewear Store · Wix9499Free
3Comic Book Store (Stylish) · Wix94100Free
4Writer · Wix9299Free
5Stationery Store · Wix91100Free
6Beauty Shop · Wix8999Free
7Cookie Shop · Wix8894Free
8Clothing Store · Wix8896Free
9Linen Manufacturer (Soft) · Wix8898Free
10Fish Supply Store · Wix8795Free

Trending

The biggest changes in mobile speed between a theme's latest test and its last test at least a week earlier. A move of 3 points or more counts; Lighthouse varies by a point or two between runs.

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ThemeMobileDesktopPriceChangeFrom → to
1Makeup Store (Dynamic) · Wix6799Free+1862 → 80 since 2026-09-16
2Electronics Store · Wix6397Free+1566 → 81 since 2026-09-14
3Electronics Store · Wix8198Free+1266 → 78 since 2026-09-14
4Stationery Store (Colorful) · Wix7898Free+1265 → 77 since 2026-09-14
5Ecom Book Shop (Modern) · Wix7489Free+1263 → 75 since 2026-09-16
6Clothing Store · Wix6995Free+1262 → 74 since 2026-09-16
7Kitchen Supply Store · Wix8397Free+1160 → 71 since 2026-09-14
8Organic Dog Food Manufacturer (Playful) · Wix7596Free+1163 → 74 since 2026-09-16
9Writer · Wix9299Free+979 → 88 since 2026-09-23
10Online Bookstore (Vibrant) · Wix7190Free+960 → 69 since 2026-09-16

Falling

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ThemeMobileDesktopPriceChangeFrom → to
1Used Bookstore (Whimsical) · Wix7173Free-3264 → 32 since 2026-09-16
2Sporting Goods Store · Wix5796Free-3274 → 42 since 2026-09-23
3Stationery Store · Wix91100Free-3087 → 57 since 2026-09-21
4Tea Shop (Inviting) · Wix7897Free-3070 → 40 since 2026-09-14
5Baby Clothing Store (Cozy) · Wix7091Free-2866 → 38 since 2026-09-16

Distribution

How all 346 tested Wix themes fall across Google's bands.

Mobile · good (90+)5 · 1% needs work (50–89)324 · 94% poor (0–49)17 · 5%
Desktop · good (90+)209 · 60% needs work (50–89)135 · 39% poor (0–49)2 · 1%

About this report

Scores are Google Lighthouse performance scores from the PageSpeed Insights API, run against each theme's own demo store — the home page and, on store platforms, a collection and a product page — on a simulated mid-range phone and on desktop. A theme's score is the median of its presets; a preset's is the mean of its pages. Every run is kept, and a theme's page shows its history. This month is closed; its numbers no longer change. Read the full methodology, or see the live Wix speed ranking.

Other months: October 2026November 2026

Other reports for September 2026: SEOaccessibility