GuideIT vs Xserver
Head-to-head usage across the sites we track.
Detections for GuideIT end in Jul 2024. The fingerprint catalog behind our crawls no longer carries that technology as its own entry, usually because it was retired or split into more specific ones, so its figure is the last recorded and is not directly comparable with a currently tracked technology.
Top sites by authority
GuideIT · Xserver · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
GuideIT · Xserver · share of sites in each country using one or the other
Japan
0
158,717
United States
0
753
Taiwan
0
751
Indonesia
0
480
South Korea
0
480
Thailand
0
306
Hong Kong SAR China
0
255
India
0
253
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | GuideIT | Xserver |
|---|---|---|
| LCP | 1.9 s | 1.6 s |
| INP | 125 ms | 50 ms |
| CLS | 0 | 0 |
| TTFB | 1100 ms | 700 ms |
Median site's p75 values from the Chrome UX Report, Aug 2026. Lower is better; green meets Google's "good" threshold. This describes the sites that use each technology, not the technology's own overhead.