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What is HTTP 307? How to fix it?

Chris Wagner September 23, 2022

Web applications may show error messages like HTTP 307.

HTTP 307

Here a rerouted request is processed using the initial request’s function and body.

What is HTTP 307?

The location header specifies a 307 “transitory relocation” of requested data to Links. There’s only one distinction between HTTP 307 and HTTP 302. HTTP 307 ensures the function/body wouldn’t alter whenever requests are forwarded. Both cannot be cached except if the reply explicitly permits it.

Use HTTP 303 in situations in which you desire the function used to be altered to GET. Thus, it’s helpful when you wish to respond to the PUT function with verification messages. Messages could be, for example, “You properly uploaded ABC” for any uploaded assets.

A few older clients have been inaccurately modifying the function of 302 to GET. It results in erratic behavior here on the Internet of non-GET functions and 302. As opposed to the predictable behaviors of 307, they behave the same as “GET” queries.

The client side should not alter its request function. When undertaking a fully automated routing to a target source, this shouldn’t happen. A target source is a temporary place at distinct URIs.

Clients should keep using the exact request URI as we advance. It’s because the rerouting could alter over time.

Hosts must create Location headers with a URI mention for an alternative URI. It is inside the reply. The hosts’ reply payload contains a brief hypertext memo with the web link to various URIs.

What causes HTTP 307?

Identifying the source of an HTTP 307 message could be challenging.

There are various factors, but they might not occur frequently.

  • It may take up to 24 hours once you construct Amazon S3 buckets for such names to spread over whole Locations. It’s due to Queries to Region end-points not located in similar Regions and with the bucket. It is during this period that may result in 307.
  • Such redirection could be due to HTTP Strict Transport Security (HSTS) or browsers on a host. Firebase hosting makes use of this safety mechanism.
  • Chrome, for instance, invokes this sort of pre-request redirection. But there is no “real” HTTP request or status code.
  • Browsers report when there’s an internal redirect within them before sending the request.
  • The issue could have been thrown from the Kestrel server. It’s when you try to deploy the ASP.NET core application in the Linux operating system. Due to this, the web application could not work.
  • All the HTTP calls redirecting to the HTTPS URL could be a cause. For instance, port 5000 was for HTTP calls and 5001 for HTTPS calls.
  • While trying to load analytics.js on Chrome, the 307 redirection occurs.
  • The host’s incorrect configuration may result in erroneous responses.
  • Incorrect reroutes could well be a cause.

How to fix HTTP 307?

Spend time locating the web page that starts HTTP 307 redirection.

Yet let’s discuss these and look at some workable solutions.

  • Rather than reply, you desire to put a 307 on a web page. Use “Server.Transfer” while redirecting in ASP. It instantly hands access over to the desired web page rather than sending browsers a reply. For instance:

Server.Transfer(“page_target.aspx”);

Next, add below to “Page Load” for the targeted web page:

Response.StatusCode = 307;

Response.StatusDescription = “Temporarily Redirecting”;

  • Go back to the source code to fix this automatic redirection from HTTP to HTTPS. Then remove the automatic redirection. In the case of ASP, you could go to the “program.cs” file and remove the middleware code.

Use HTTPS redirection once you remove the redirection code. Then publish the code for the deployment again. The user might want to test the application after deployment with the help of HTTP. If so, the user can remove the automatic redirection middleware.

Otherwise, the user has to set up the HTTPS with the SSL certificate in the Kestrel server.

  • As with the AWS Cloudfront interface, invalidate anything with the “/*” prefix. It’s to resolve the “Access denied” that appears after forwarding to a protected S3 bucket.
  • You must erase the browser’s cache and cookies to trigger any HTTP request. Use “Ctrl+Shift+Del” during this whole stage if using a Windows computer. Afterward, select “Advanced.”

Select “All Time” as within the timeframe and tick practically every box. It is essential to include Caches and Cookies inside this list to delete. To complete, select “Clear.”

Clear Browsing data

  • Attempting to submit a query via a new incognito/secret window is another option.
  • You can discover which extension triggered the redirection as follows:

First visit “chrome://net-internals/#events”. Then trigger the request, for instance, google analytics. Go back to the chrome “chrome://net-internals/#events” tab. Then look for URL_request matching your request (use the search box to filter the search).

Click on the entry to show the log on the right side. You will see the request’s extension name, id, and other information. After finding the extension name and id, you can visit “chrome://extensions.” Then disable/remove the extension that modified the request.

  • Fix 307 redirect in jQuery. 307 is automatically handled by browsers and cannot be intercepted by jQuery. Use a different “statusCode” to do the redirect. For instance, 410 Gone. Do this when you don’t have access to your server code.
  • Fix hosts on Arduino. A slight re-formatting of your decision code to use “else if” instead of “if” would make it easier.

If you receive a “Command” URL, you must respond with 307. If you don’t receive it, then reply with the homepage. If you receive a “Command” URL, you must respond with 307.

If you don’t receive it, then reply with the homepage. So it applies if you aren’t receiving anything except the ones you are specifically looking for.

  • Fix malformed Nginx. Nginx before 1.1.16 did not support returning 307 responses. You can read the change log with 1.1.16.

We recommend bringing developmental servers to stable ones if you need this functionality. For instance, Nginx 1.0.5 is ancient at this point.

  • Fix via WordPress’s “Redirection” add-on. Set it up and follow this link’s steps noted in “Method 2”.

How to avoid 307 error?

The suggestions made here may prevent the HTTP 307 state.

  • Set up the AWS CLI (AWS Command-line Interface) when you access buckets via it. The Amazon S3 buckets and the AWS CLI should be within the same zone. Ensure you use the latest AWS CLI edition to avoid issues executing instructions.

Queries are forwarded to standard S3 endpoints. It’s when you use an Amazon CloudFront deployment among Amazon S3 origins. It could be s3.amazonaws.com. Conventional S3 end-points are located in “us-east-1” sector.

One could alter the originating web address of a distribution. It’s whenever one needs to reach Amazon S3 within 24 hrs of establishing buckets. Bucket’s geographical end-points must be included in the web domain to avoid issues.

One could alter the originating hostname:

It could be “awsexamplebucketname.s3.amazonaws.com” to “awsexamplebucket.s3.us-west-2.amazonaws.com.” So it is in instances when buckets are in “us-west-2”.

  • Do state AWS Regions for buckets of HTTP queries. You lessen DNS redirection frequency by doing it. You also avoid problems with its amplification. Use the “—region” element with the query to state an AWS Location, for instance, when you use an AWS CLI.
  • Keep redirections with alternate URLs specified in the link’s rel=”alternate” tag/Sitemap. It could need to avoid issues.

Avoid using automatic redirects for language purposes based on either the “Accept-Language” header. It also applies to IP address geography.

  • Googlebot will have problems as it crawls from the United States. Instead, put a friendly notice on for international sites’ page saying:

“I see you are in the United States. Tap here to see our US site.”

Conclusion

“Temporary Redirect” 307 cannot affect SEO because it happens within browsers. So unless you get another kind of 307, it’s nothing to worry about. After removing browser add-ons, you can experience 301 redirects rather than 307.

If the URL is temporary, please use a 307. Use only 302 if you want URLs redirecting to show in the search results with the page’s content you are shifting to. If something isn’t temporary but endless, use 301 redirects and not anything else.

Reroutes are essential techniques. It lets us modify the site’s related Addresses without breaking existing linkages. Redirections come in a variety of forms that we’re able to employ.

You may require an incident management program. It’s to assist us in the auto-detection of similar issues in the long term. Better versions of such tools could instantly notify you and your staff about errors.