Robot | Path | Permission |
GoogleBot | / | ✔ |
BingBot | / | ✔ |
BaiduSpider | / | ✔ |
YandexBot | / | ✔ |
Title | Subresource Integrity |
Description | Subresource Integrity fallback |
Keywords | N/A |
WebSite | sri.js.org |
Host IP | 104.26.8.84 |
Location | United States |
Site | Rank |
US$514,426
Last updated: 2023-05-13 00:10:58
sri.js.org has Semrush global rank of 20,574,988. sri.js.org has an estimated worth of US$ 514,426, based on its estimated Ads revenue. sri.js.org receives approximately 59,357 unique visitors each day. Its web server is located in United States, with IP address 104.26.8.84. According to SiteAdvisor, sri.js.org is safe to visit. |
Purchase/Sale Value | US$514,426 |
Daily Ads Revenue | US$475 |
Monthly Ads Revenue | US$14,246 |
Yearly Ads Revenue | US$170,948 |
Daily Unique Visitors | 3,958 |
Note: All traffic and earnings values are estimates. |
Host | Type | TTL | Data |
sri.js.org. | A | 299 | IP: 104.26.8.84 |
sri.js.org. | A | 299 | IP: 104.26.9.84 |
sri.js.org. | A | 299 | IP: 172.67.73.64 |
sri.js.org. | AAAA | 299 | IPV6: 2606:4700:20::ac43:4940 |
sri.js.org. | AAAA | 299 | IPV6: 2606:4700:20::681a:854 |
sri.js.org. | AAAA | 299 | IPV6: 2606:4700:20::681a:954 |
Subresource Integrity Fallback What is Subresource Integrity Subresource Integrity (SRI) is a security feature that ensures that resources client browser downloads and runs (JavaScript/CSS) haven’t been tampered with. SRI Browser support is on the rise and some CDNs include it in the best practices. All is sunsh i ne and lollipops until you see this error in user’s console: Failed Subresource Integrity check in Chrome Guess what, nothing works. Nobody knows why. Rogue proxy? Optimalization proxy? Maybe your CDN is hacked or lying to you. Anyway, your resources are broken. Fallback If we don’t want to leave user with an application in nonfunctioning state or at least provide the user some feedback on why application couldn’t start, we need a fallback. So how can we handle tampered resource? Strategy Script is downloaded, but before its execution, SRI hash is checked against the downloaded resource. If hash check fails, error event is fired and resource is not executed. This error is |
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