The HTTP Header & Redirect Checker for SEO

管理浏览器请求，包括修改请求头和响应头、重定向请求、取消请求

No more CORS error by appending 'Access-Control-Allow-Origin: *' header to local and remote web requests when enabled

Adds the Do Not Track header (DNT: 1) to all requests.

Add, modify or remove a header for any request on desired domains.

With Live Modify Header, you can change/manage your request header by setting custom values.

X-Forwarded-For Header是一款可以使您可以快速设置X-Forwarded-For HTTP标头的Chrome插件。

HTTP Header Spy使您可以在页面加载后立即检查请求 - 响应头和Cookie，无需额外的点击。

Load faster. Earn more with header bidding.

Show the HTTP header fields. You can edit and resubmit.

Modifies HTTP headers on the fly.

Checks robots.txt, meta robots, x-robots-tag with URL alerts. HTTP header info.

Removes Content-Disposition: attachment HTTP header to allow view files instead of downloading them. Extension icon acts as toggle.

Provides Do Not Track (DNT) request HEADER injector to opt in or out of universal tracking for ALL browser requests.

Developer tool to bulk set cookies from a standard cookie header string

Provides details about Prebid bids and events. Includes BidFilter integration, allowing publishers to block unwanted ads.

Display the current (base page) http request and response headers on request

Quickly distinguish which sandbox you're working in by setting up a distinctive header for each.

Allow any web page to be embedded as an iframe. Only local HTTP header manipulations. Compatible with modern web security standards.

Adds to response header 'Access-Control-Allow-Credentials: true' for withCredentials access using XMLHTTPRequest

Redefined 'referer' in HTTP header to read medium article.

View current page in the mobile-friendly format by spoofing Android or iOS user-agent string on request header and JavaScript sides

You will see a list of links of HD pictures show up under the header (and other important information isInsuranceSeller?)

Modifies request header for SharePoint REST API calls to get JSON instead of XML. For best results you'll need a JSON viewer Add-on.

Free Header Tag Checker Tool (H1 up to H6)

此plugin是用於修正PS Store網頁板觀看時價錢無法顯示之Bug之臨時方案 原因有可能為官方CDN設定不當造成 安裝後在瀏覽 PS Store時會自動修正錯誤的HTTP檔頭 原作者為巴哈姆特Rif 原討論串…

Bietet viele SEO-relevanten Informationen zur Seite. Liest ausschließlich den Quellcode der Webseite und deren HTTP Header aus.

Accompanies the HTTP Graph plugin for Gephi. Collects minimal HTTP and HTTPS header data and POSTs to a REST API as you browse.

Removes the universal header from Flickr

Extracts Azure authorization header from requests