jQuery CDN vs Section.io
Head-to-head usage across the sites we track.
Top sites by authority
jQuery CDN · Section.io · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
104
6
Open Page Rank 8+
1,860
41
Open Page Rank 7+
7,194
235
Open Page Rank 6+
13,253
527
Open Page Rank 5+
22,474
925
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
jQuery CDN · Section.io · share of sites in each country using one or the other
United States
170,123
5,076
Japan
95,881
499
India
91,656
1,898
United Kingdom
66,696
2,392
France
52,395
1,997
Canada
49,037
1,135
Brazil
49,391
746
Germany
47,088
1,632
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | jQuery CDN | Section.io |
|---|---|---|
| LCP | 1.7 s | 1.8 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 700 ms | 700 ms |
Median site's p75 values from the Chrome UX Report, Jun 2026. Lower is better; green meets Google's "good" threshold. This describes the sites that use each technology, not the technology's own overhead.
Sites that switched
Domains that dropped one technology and adopted the other within about a year, data nobody else gives away free.
jQuery CDN to Section.io
| Domain | When |
|---|---|
| reynoldsfood.co.uk | Apr 2026 |
Section.io to jQuery CDN
| Domain | When |
|---|---|
| carwagenauto.com | Nov 2025 |
| monticellomotors.com | Nov 2025 |
| motorcityofocala.com | Nov 2025 |