Scan comparison
Green: scan A is better than scan B, red: scan A is worse. The change is always scan A − scan B.
vs.
0
Filmstrip comparison
Scan A
09:00
97
FCP
LCP
Finished
Scan B
00:00
97
FCP
LCP
Finished
FCP
404 ms
vs.
232 ms
+172 ms
LCP
404 ms
vs.
232 ms
+172 ms
Finished
1.01 s
vs.
842 ms
+172 ms
Score
97
vs.
97
±0
Scores
| Category | Scan A | Change | Scan B |
|---|---|---|---|
| Total | 97 | 0 | 97 |
| Speed | 100 | 0 | 100 |
| Images | 93 | 0 | 93 |
| Caching | 91 | 0 | 91 |
| WordPress | 100 | 0 | 100 |
| Technical | 100 | 0 | 100 |
Core metrics
Lab values from the Mobile profile (390 px). TTFB is measured by the check server and applies to both profiles.
| Metric | Scan A | Change | Scan B |
|---|---|---|---|
| TTFB i | 63 ms Good | −347 ms | 410 ms Good |
| FCP i | 316 ms Good | +112 ms | 204 ms Good |
| LCP i | 316 ms Good | +112 ms | 204 ms Good |
| CLS i | 0 Good | ≈ 0 | 0 Good |
| TBT i | 0 ms Good | ≈ 0 | 0 ms Good |
| Requests i | 6 Good | ≈ 0 | 6 Good |
| Data volume i | 47.4 KB | ≈ 0 | 51.4 KB |
Page build timing
Navigation timing from the real page load in the browser.
Desktop (1440 px)
| Phase | Scan A | Change | Scan B |
|---|---|---|---|
| DNS | — | ≈ 0 | 4 ms |
| TCP connection | 8 ms | ≈ 0 | 13 ms |
| TTFB | 150 ms | +35 ms | 115 ms |
| Transfer | 4 ms | ≈ 0 | 2 ms |
| DOM loaded | 338 ms | +106 ms | 232 ms |
| Page loaded | 377 ms | +143 ms | 234 ms |
Mobile (390 px)
| Phase | Scan A | Change | Scan B |
|---|---|---|---|
| DNS | 20 ms | ≈ 0 | 7 ms |
| TCP connection | 14 ms | ≈ 0 | 13 ms |
| TTFB | 143 ms | +37 ms | 106 ms |
| Transfer | 4 ms | ≈ 0 | 1 ms |
| DOM loaded | 293 ms | +98 ms | 195 ms |
| Page loaded | 313 ms | +105 ms | 208 ms |
Comparison of findings
Findings compared between the two scans (warnings and errors only).
Unchanged (2)
Lazy loading is not clearly detectable
Images were detected, but no loading="lazy" on any image element.
No modern image formats detected
No WebP or AVIF image files were detected in the HTML image sources.
Deductions by category
Which individual points influence the score the most.
| Scan A | Label | Scan B |
|---|---|---|
| Images | ||
| −3 pts | No clear lazy loading (No lazy loading indicators found) | −3 pts |
| −4 pts | No modern image formats (No WebP/AVIF detected) | −4 pts |
| Caching | ||
| −5 pts | Caching partly disabled (no-cache, private) | −5 pts |
| −4 pts | No clear page cache indicator (No HIT/Age indicators detected) | −4 pts |