Changes and metrics
Every theme or demo change that moves the results gets an entry here: what changed, what data and tool we measured with, and how the metrics of both shops moved. Newest first.
5 November 2026: theme 0.2.2, bridge 0.6.0
data: demo catalog: Finnish home design, 30 products
What changed
Our own demo catalog instead of PrestaShop sample data: 6 categories, 30 products with variants and discounts, light photos, a "demo shop" bar. Both shops on the same data.
Impact
Both themes score higher because the heavy sample images are gone - the 0-100 scale saturates, the gap stays in the numbers: LCP 1.38 vs 3.01 s, page 271 vs 581 KB. One metric to improve on the Ihana side: TBT 83 vs 11 ms (both in the green zone).
Measurement: Lighthouse 13.5, mobile profile, median of 5 runs | Ihana | Hummingbird |
| Performance | 100 | 94 |
| Accessibility | 100 | 100 |
| Best practices | 100 | 100 |
| Agentic browsing | 100 | 100 |
| LCP | 1.38 s | 3.01 s |
| FCP | 0.92 s | 1.42 s |
| Speed Index | 1.58 s | 2.49 s |
| TBT | 83 ms | 11 ms |
| CLS | 0.00 | 0.00 |
| Page weight | 271 KB | 581 KB |
5 November 2026: theme 0.2.2, bridge 0.6.0
data: PrestaShop sample data (fixtures)
What changed
Theme 0.2.2: the slider reserves its height and downloads further slides only after the first touch or scroll; accessibility fixes (discount label contrast, heading order, cart link name on phones, larger slider dots).
Impact
CLS 0.10 → 0, page 1191 → 656 KB, accessibility 88 → 100, agentic browsing 50 → 100. Ihana stopped trailing Hummingbird in any category.
Measurement: Lighthouse 13.5, mobile profile, median of 5 runs | Ihana | Hummingbird |
| Performance | 98 | 87 |
| Accessibility | 100 | 97 |
| Best practices | 96 | 96 |
| Agentic browsing | 100 | 50 |
| LCP | 1.01 s | 3.99 s |
| FCP | 0.97 s | 1.38 s |
| CLS | 0.00 | 0.00 |
| Page weight | 656 KB | 1012 KB |
5 November 2026: theme 0.2.1, bridge 0.6.0
data: PrestaShop sample data (fixtures)
What changed
Starting point: the first demo on the server, the shop on PrestaShop sample data.
Impact
Ihana loaded faster (LCP 1.07 s vs 4.05 s), but had CLS 0.10 from a slider without reserved height, a heavier page (1191 KB, as it downloaded every slide at once) and weaker accessibility (88 vs 97).
Measurement: Lighthouse 12.8, mobile profile, median of 3 runs; accessibility and agentic browsing from a single Lighthouse 13.5 run | Ihana | Hummingbird |
| Performance | 97 | 86 |
| Accessibility | 88 | 97 |
| Best practices | 96 | 96 |
| Agentic browsing | 50 | 50 |
| LCP | 1.07 s | 4.05 s |
| FCP | 1.07 s | 1.50 s |
| CLS | 0.10 | 0.01 |
| Page weight | 1191 KB | 1015 KB |
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