Moz Q&A is closed.
After more than 13 years, and tens of thousands of questions, Moz Q&A closed on 12th December 2024. Whilst we’re not completely removing the content - many posts will still be possible to view - we have locked both new posts and new replies. More details here.
Error Code 803: Incomplete HTTP Response Received
-
On 5 pages on our site we've got an Error Code 803: Incomplete HTTP Response Received.
We checked the network interface within the browser inspector, which did not return any errors, this would mean than there were no issues with retrieving resources from the server. In the console log there are no errors also.
We also inspected the URL bar settings and can see each page is loaded under a secure connection with no errors.
When using http://www.webconfs.com/http-header-check.php there was a "HTTP/1.1 301 Moved Permanently" issue.
A little in the dark on what to do next. Any help would be amazing!
-
-- update: the new Moz Pro site crawler is now live, this means we can now crawl your SNI site. If you have any queries please check this post on fixing 803 errors, or reach out to help@moz.com --
Hey there!
Patrick linked to a really helpful Q&A article, but the other big cause for an 803 error would be SNI (Server Name Indication). Unfortunately I don't see the actual domain included in your question, so it's hard to be sure, but that's usually the prime suspect. Our current site crawler does not support SNI and if that is in use on your site, we will have trouble crawling it.
The good news is that we have begun to develop a new crawler that supports SNI, which is currently in beta. If you're interested in being a part of the beta testing, you can head here to sign up: http://goo.gl/forms/LCvL9Ix8JDHfbAvr1
I hope that helps! Feel free to reach out to us at help@moz.com if you want to discuss these errors in greater detail on a non-public forum.
-
Hi there
There was a great answer from Sha Menz in this Moz Q+A here. Hope this helps!
Good luck!
Patrick
Got a burning SEO question?
Subscribe to Moz Pro to gain full access to Q&A, answer questions, and ask your own.
Browse Questions
Explore more categories
-
Moz Tools
Chat with the community about the Moz tools.
-
SEO Tactics
Discuss the SEO process with fellow marketers
-
Community
Discuss industry events, jobs, and news!
-
Digital Marketing
Chat about tactics outside of SEO
-
Research & Trends
Dive into research and trends in the search industry.
-
Support
Connect on product support and feature requests.
Related Questions
-
Unsolved Mozbar extension now showing spam score
I have using extension and login my account and set free trial of one month but in this case i can't see spam score in Moz bar so how I can solve this
Moz Bar | | BarshaEmiactech0 -
Unsolved New Moz Bar not working in my domain
Hello, I have installed the new version of Moz Bar in Google Chrome.
Moz Bar | | Alberto D.
My problem is that it analyzes all domains except mine: https://elchesemueve.com
I also can't find my country (Spain) to configure the site.0 -
Unsolved How Should I Increase DA of my Website?
Google itself has been troubled by ranking factors. On top of that, the https://moz.com/ has worn a new garland of domain authority. It is even more regrettable when a website DA suddenly decreased. As recently on 22nd September, my website's DA was 16. As usual, on September 23, I posted a new informational blog related to QuickBooks antivirus exclusions on my website. The very next day my website DA was decreased. Can anyone who knows SEO help me understand why this always happens specially to me every time? I read the whole forum and all I found out is how my site's DA is decreased.
Moz Bar | | ravigaurav
Can anyone let us know whether we can increase the Domain Authority of our website only by creating backlinks or there can be some other activities also?2 -
How Much Time It Will Take To Lower the Spam Score?
I'm facing an issue with my website. Due to little to no knowledge about link building and backlink, i created backlinks without checking the quality and spam score of the sites. Now there are many sites linking to my website but the overall spam score is very high of my website and my domain is reviewheart.com that i'm talking about. I have created a list and disavowed all he poor linking domains but still no improvement shown. Can anyone have the idea how much time moz will take to show the updated spam score as i have disavowed all the low quality spammed linking site?
Moz Bar | | rajas20192 -
Moz tool bar shows "No markup schema" in webpage despites having proper schema code in page.
We have proper markup schema installed in webpage (validated using data structure tool by google) but moz tool bar says "Schema.org not found on this page." What should be the problem ?
Moz Bar | | NortonSupportSEO1 -
Error 406 with crawler test
hi to all. I have a big problem with the crawler of moz on this website: www.edilflagiello.it. On july with the old version i have no problem and the crawler give me a csv report with all the url but after we changed the new magento theme and restyled the old version, each time i use the crawler, i receive a csv file with this error: "error 406" Can you help me to understan wich is the problem? I already have disabled .htacces and robots.txt but nothing. Website is working well, i have used also screaming frog as well.
Moz Bar | | ArchieDonnithorne1 -
Link to hotels on http://moz.com/mozcon doesn't work
Hi The link to the hotel for Mozcon 2015 doesn't work - seems like its the 2014 link still in place. Thanks Andy
Moz Bar | | Andy-Halliday0 -
Getting 'Sorry, but that URL is inaccessible' error msg when trying to run On-Page Grader
I just signed up for MOZ Pro for the first time today. Tried to run the 'on-page grader' tool on some of my pages but I'm getting a 'Sorry, but that URL is inaccessible' error msg. I have verified against the robot.txt file that the pages are NOT blocking any crawlers. Can anybody help?
Moz Bar | | spinoki0