https://www.instagram.com/static/bundles/metro/ConsumerLibCommons.js/3021651d298d.js

Category: Social Network

Keywords: instagram


Last fetched: 2021-01-11T23:26:02.156875+00:00

HTTP status: 2 Processing


Advanced trackers

Advanced user tracking and fingerprinting techniques are used by websites to bypass privacy protection in web browsers and increase tracking persistence.

b'navigator.sendBeacon' … b'navigator.sendBeacon' … b'navigator.sendBeacon' … b'navigator.sendBeacon'

HTTP security-related headers assessment

Security score
-2

Security-related HTTP headers

  • Access-Control-Allow-Origin: *

    Controls origins (websites) that are allowed to load data from this web service over JavaScript-based APIs as part of Cross-Origin Resource Sharing (CORS) standard. By default, a web browser will refuse to load data over XmlHttpRequest from a website that is not in the same origin, which is a precaution against various types of data stealing attacks. The target server has to explicitly allow the origin domain using the Access-Control-Allow-Origin (ACAO) header, or it may allow all origins to access it using a wildcard *. The latter however creates a potential security issue if the website in question is transactional and processing sensitive data, so the wildcard should be only used on websites consciously offering public APIs.

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