What does weathernews.jp track?
Before any consent, weathernews.jp loaded 7 tracking companies and set 6 advertising or analytics cookies.
That's more tracking companies than 86% of the 2,450 sites we scanned. That's right in line with other .jp sites we scanned: the typical one among 21 sites also loaded 7 tracking companies.
Scanned October 2, 2026 from Germany, loading weathernews.jp once and clicking nothing. How we scan
- Tracking companies
- 7
- Tracking cookies
- 6
- Third-party hosts
- 40
- Cookies in total
- 8
Consent banner
The page loaded Google Funding Choices, a consent management platform. Everything below was recorded before anyone answered it. 7 tracking companies still loaded while it was unanswered.
Companies contacted before consent
6 of the 10 companies it contacted before consent were advertising companies.
- ID519 requestsAdvertising
id5-sync.com, lb.eu-1-id5-sync.com, d0.eu-3-id5-sync.com, d1.eu-3-id5-sync.com
- Google Ads10 requestsAdvertising
securepubads.g.doubleclick.net, www.google.de, stats.g.doubleclick.net, pagead2.googlesyndication.com
- Amazon Advertising7 requestsAdvertising
c.amazon-adsystem.com, web-banner.ads.aps.amazon-adsystem.com, aax-eu.amazon-adsystem.com, config.aps.amazon-adsystem.com
- CyberCommunications (Impact)4 requestsAdvertising
img.ak.impact-ad.jp, aw.dw.impact-ad.jp, penta.a.one.impact-ad.jp
- PubMatic3 requestsAdvertising
ads.pubmatic.com, ut.pubmatic.com
- CA ProFit-X1 requestAdvertising
cdn.caprofitx.com
- Google Analytics7 requestsAnalytics
www.googletagmanager.com, region1.analytics.google.com, www.google-analytics.com
Other third parties (content delivery, consent, functional, unclassified)
- Google6 requestsFunctional
fundingchoicesmessages.google.com, ajax.googleapis.com
- Cloudflare4 requestsContent delivery
cdnjs.cloudflare.com
- jsDelivr1 requestContent delivery
cdn.jsdelivr.net
Cookies set before consent
The longest-lived tracking cookie it set was _ga, from Google Analytics, lasting about 13 months.
| Cookie | Purpose | Set by | Lasts |
|---|---|---|---|
| id5 | Advertising | id5-sync.com (third party) | 3 months |
| _ga | Analytics | weathernews.jp | 13 months |
| _ga_744EN7FZFC | Analytics | weathernews.jp | 13 months |
| _ga_CRWYBD4817 | Analytics | weathernews.jp | 13 months |
| _gat_gtag_UA_72962242_1 | Analytics | weathernews.jp | Under a day |
| _gid | Analytics | weathernews.jp | 1 day |
| _a1_f | Unclassified | weathernews.jp | 13 months |
| web_id | Unclassified | weathernews.jp | 12 months |
The page also wrote 1 key to local storage, which works like a cookie but isn't sent with requests.
Understanding this page
- How to see which cookies and trackers a website loads
A hands-on walkthrough for checking what a site sets before you've clicked anything, using Chrome and Firefox's built-in tools, plus how CookieTosser automates the same check every month.
- What counts as valid cookie consent in the EU
The rules that actually govern cookie banners — the ePrivacy Directive, the GDPR consent standard, the Planet49 ruling, the strictly-necessary exemption, and what "reject" has to offer compared with "accept.
- Consent management platforms explained
What a CMP banner is actually doing behind the scenes, how the IAB's TCF standard and Google's Consent Mode v2 fit in, and why a banner being present is no guarantee that nothing loads before you answer it.