Intersection Observer 0.9.0

Performance JavaScript libraries Visit www.w3.org

Intersection Observer is a browser API that provides a way to observe the visibility and position of a DOM element relative to the containing root element or viewport.

Disclaimer: The data used in this report is collected from the current VersionDB release (February 2026) containing a total of 12,727,168 domains. All statistics reflect this dataset and do not claim to represent all websites globally.

Intersection Observer 0.9.0 Complementary Technologies

Technologies frequently found with Intersection Observer 0.9.0.

Live Intersection Observer 0.9.0 Sites

18 Complementary Tech

47 Most Frequent Complementary Tech

Websites Using Intersection Observer 0.9.0

An unordered, non-ranked list generated from observed technology data.

Domain	Server Location	ASN	Crawl Date
rcafe.net	🇯🇵 Japan	Xserver Inc.	February 14, 2026
pdt-g.co.jp	🇯🇵 Japan	Microsoft Corporation	February 13, 2026
niigatanishiku-syakyo.jp	🇯🇵 Japan	SAKURA Internet Inc.	February 13, 2026
comvoi.jp	🇯🇵 Japan	SAKURA Internet Inc.	February 13, 2026
uenotex.co.jp	🇯🇵 Japan	GMO GlobalSign Holdings K.K.	February 13, 2026
narusawa-net.co.jp	🇯🇵 Japan	Global Network Core Co.,Ltd.	February 13, 2026
yujihashimoto.net	🇯🇵 Japan	Xserver Inc.	February 13, 2026
oiwainari.or.jp	🇯🇵 Japan	Xserver Inc.	February 8, 2026
good-luck-brand.jp	🇯🇵 Japan	SAKURA Internet Inc.	February 8, 2026
noosawaters.com	🇺🇸 United States	EGIHosting	February 8, 2026
yuuken-k.co.jp	🇯🇵 Japan	GMO GlobalSign Holdings K.K.	February 8, 2026
keiba-tool.com	🇯🇵 Japan	Xserver Inc.	February 8, 2026
agac.co.jp	🇯🇵 Japan	Amazon.com, Inc.	February 7, 2026
comco.co.jp	🇯🇵 Japan	SAKURA Internet Inc.	February 7, 2026
sks-net.co.jp	🇯🇵 Japan	Xserver Inc.	February 7, 2026
nonoji.jp	🇯🇵 Japan	SAKURA Internet Inc.	February 7, 2026
fuji-sogo.com	🇯🇵 Japan	GMO Internet Group, Inc.	February 7, 2026
actgroup.jp	🇯🇵 Japan	NTT PC Communications, Inc.	February 6, 2026

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Top Intersection Observer 0.9.0 Identifiers

Who is using Intersection Observer 0.9.0 and where.

Countries

ASNs

Languages

TLDs

Most Frequent Intersection Observer 0.9.0 Identifiers and Complementary Tech

Most frequently encountered identifiers for Intersection Observer 0.9.0 and its complementary technologies.

Technology	Sites
jsDelivr	18
jQuery	15
PHP	13
Nginx	13
WordPress	12
MySQL	12
Google Analytics	10
Slick	8
jQuery Migrate	7
Contact Form 7	7
jQuery CDN	6
Google Tag Manager	6
All in One SEO	5
Popper	5
cdnjs	5
Bootstrap	5
HSTS	5
Unpkg	5
Cloudflare	5
BootstrapCDN	5
reCAPTCHA	4
Google Hosted Libraries	4
All in One SEO Pack	3
Site Kit	3
Apache HTTP Server	3
Microsoft ASP.NET	2
Swiper	2
WordPress Block Editor	2
DNN	2
Yoast SEO	2
Infinite Scroll	2
Polyfill	2
Amazon Web Services	1
Smash Balloon Instagram Feed	1
Tailwind CSS	1
MetaSlider	1
jQuery UI	1
Adobe Fonts	1
Amazon ALB	1
Akismet	1
Performance Lab	1
Instagram Feed for WordPress	1
Font Awesome	1
CookieYes	1
YouTube	1
Typekit	1
Plesk	1

Language	Sites
Japanese	17
Chinese	2
English	1

ASN	Sites
Xserver Inc.	5
SAKURA Internet Inc.	5
GMO GlobalSign Holdings K.K.	2
GMO Internet Group, Inc.	1
NTT PC Communications, Inc.	1
Amazon.com, Inc.	1
EGIHosting	1
Microsoft Corporation	1
Global Network Core Co.,Ltd.	1

TLD	Sites
co.jp	7
jp	5
com	3
net	2
or.jp	1