The Moz Q&A Forum

    • Forum
    • Questions
    • My Q&A
    • Users
    • Ask the Community

    Welcome to the Q&A Forum

    Browse the forum for helpful insights and fresh discussions about all things SEO.

    1. SEO and Digital Marketing Q&A Forum
    2. Categories
    3. Technical Support
    4. How do I fix the 500 error when trying to use the page optimization tool?

    How do I fix the 500 error when trying to use the page optimization tool?

    Technical Support
    18 4 732
    • Oldest to Newest
    • Newest to Oldest
    • Most Votes
    Reply
    • Reply as question
    Log in to reply
    This topic has been deleted. Only users with topic management privileges can see it.
    • GogoBusinessAviation
      GogoBusinessAviation last edited by

      I keep getting an error when using the page optimization tool - Moz staff replied when I used the chatbot and said that they're receiving a 500 error from my server and to whitelist pagella however my server is not blocking anything. I don't know how to fix this issue any ideas?

      I've attached a picture of the error message I'm receiving for reference.

      zzwUlt0

      1 Reply Last reply Reply Quote 1
      • tawnycase
        tawnycase last edited by

        Hi there,

        Tawny from Moz's Help Team here. I can confirm that we are getting a 500 response from your server. Unfortunately, other than making sure you're not blocking AWS and that Rogerbot is allowed, I'm not sure what else you can do. Have you checked over your server logs with your web developer to see if you can find any additional information as to why your server responded with a 500 error when we tried to crawl your site?

        If you've got any more questions, feel free to reach out to us at help@moz.com and we'll do our best to sort things out!

        1 Reply Last reply Reply Quote 1
        • TucsonAZWebDesign
          TucsonAZWebDesign last edited by

          My experiences with a code 500 error on the Wordpress platform, have in most circumstances been caused by a memory limit issue set forth by Wordpress. Assuming your using wordpress the way you would increase your memory limit is within wp-config.php by changing the values on the memory limit to something along these lines:

          define( 'WP_MEMORY_LIMIT', '256M' );

          I'm pretty sure even the AWS ec2 micro has enough ram to cover 256. If it's not that, I would just run down the list of diagnostics:

          https://www.lifewire.com/500-internal-server-error-explained-2622938

          1 Reply Last reply Reply Quote 0
          • BlueprintMarketing
            BlueprintMarketing last edited by

            Try running your site through https://technicalseo.com/seo-tools/fetch-render/ or https://redbot.org or https://www.screamingfrog.co.uk/seo-spider/  only for 500 pages

            I have never seen any web application firewall make 500 errors it sounds to me like your server is underpowered or is going through some sort of code issue definitely look through your logs.

            If you can't get through redbot.org call the developer

            Hope this helps,

            Tom

            GogoBusinessAviation 1 Reply Last reply Reply Quote 0
            • GogoBusinessAviation
              GogoBusinessAviation @BlueprintMarketing last edited by

              Hi Tom,

              Thanks for your response, we ran our site through the links you provided and didn't have any issues. My developer is still not seeing any issues in our error logs on our side either. Any other ideas on how to fix this?

              Thanks,

              Brittany

              BlueprintMarketing 1 Reply Last reply Reply Quote 0
              • BlueprintMarketing
                BlueprintMarketing @GogoBusinessAviation last edited by

                Can you send me your domain? PM or here if you're ok with that?

                1 Reply Last reply Reply Quote 0
                • BlueprintMarketing
                  BlueprintMarketing last edited by

                  This might be a 301 please send the URL via PM?

                  zzwUlt0.png

                  GogoBusinessAviation 1 Reply Last reply Reply Quote 0
                  • TucsonAZWebDesign
                    TucsonAZWebDesign last edited by

                    If it's 301, perhaps you'll get lucky and the htaccess will be the cause.

                    1 Reply Last reply Reply Quote 0
                    • GogoBusinessAviation
                      GogoBusinessAviation @BlueprintMarketing last edited by

                      Sure our domain is https://business.gogoair.com

                      BlueprintMarketing 2 Replies Last reply Reply Quote 0
                      • BlueprintMarketing
                        BlueprintMarketing @GogoBusinessAviation last edited by

                        Thanks I will test it dis this happen on all ur or just one or two?

                        GogoBusinessAviation 1 Reply Last reply Reply Quote 0
                        • GogoBusinessAviation
                          GogoBusinessAviation @BlueprintMarketing last edited by

                          This error is occurring on all our URLs

                          1 Reply Last reply Reply Quote 0
                          • BlueprintMarketing
                            BlueprintMarketing @GogoBusinessAviation last edited by

                            You just made the move to https right?

                            I ran a 301 check http 301’s to https

                            google shows that the site is not yet In the SERPS as https

                            what I think is happening is that you have to run a search & replace for all http URL’s making them https URLs in the database so the bot will not have to crawl http and do a 301 to https.

                            I will test useing DeepCrawl if you say ok?

                            Is the moz campaign setup to crawl http or https?

                            The site should work just fine with a search & replace

                            I will send you the DeepCrawl

                            hope Le that helps,

                            Tom

                            GogoBusinessAviation 1 Reply Last reply Reply Quote 0
                            • GogoBusinessAviation
                              GogoBusinessAviation @BlueprintMarketing last edited by

                              Hi Tom,

                              Yes we just moved to https. When I look at the Moz campaign it just says it's tracking the subdomain business.gogoair.com. It doesn't say whether its http or https, so I started a new campaign using https and tried using the page optimization tool and got the same error as before.

                              We are hosted on Azure using a Web Application Gateway, are there any specific things we need to do in moz to set this up properly?

                              Thanks,

                              Brittany

                              BlueprintMarketing 2 Replies Last reply Reply Quote 0
                              • BlueprintMarketing
                                BlueprintMarketing @GogoBusinessAviation last edited by

                                Hi Brittany,

                                are you useing a CMS

                                here is information on ms azure

                                https://docs.microsoft.com/en-us/sql/relational-databases/scripting/search-and-replace?view=sql-server-2017

                                GogoBusinessAviation 1 Reply Last reply Reply Quote 0
                                • GogoBusinessAviation
                                  GogoBusinessAviation @BlueprintMarketing last edited by

                                  Yes we're using Kentico.

                                  BlueprintMarketing 2 Replies Last reply Reply Quote 0
                                  • BlueprintMarketing
                                    BlueprintMarketing @GogoBusinessAviation last edited by

                                    Put  your http URL in search & https in replace

                                    i hope this will help

                                    https://docs.microsoft.com/en-us/sql/relational-databases/scripting/search-and-replace?view=sql-server-2017

                                    https://devnet.kentico.com/articles/url-redirection

                                    https://devnet.kentico.com/articles/real-world-examples---part-ii

                                    1 Reply Last reply Reply Quote 0
                                    • BlueprintMarketing
                                      BlueprintMarketing @GogoBusinessAviation last edited by

                                      This is the best guide

                                      Use this setup, you don't want to duplicate your web site HTTP to HTTPS if needed.

                                      • https://www.aleydasolis.com/en/search-engine-optimization/http-https-migration-checklist-google-docs/
                                      1 Reply Last reply Reply Quote 0
                                      • BlueprintMarketing
                                        BlueprintMarketing @GogoBusinessAviation last edited by

                                        Start a new moz campaign with https as the URL

                                        1 Reply Last reply Reply Quote 0
                                        • 1 / 1
                                        • First post
                                          Last post
                                        • My duplicate pages are mostly Tag pages...what are best practices?
                                          Linda-Vassily
                                          Linda-Vassily
                                          0
                                          4
                                          93

                                        • How to fix Moz assigning the wrong keyword to a page
                                          jessential
                                          jessential
                                          0
                                          3
                                          70

                                        • I have suddenly got a lot of duplicate page title errors in Moz, please can you advise what to do ?
                                          Paul_Ward
                                          Paul_Ward
                                          0
                                          4
                                          54

                                        • With the new update on the Page Optimization all my previous page scores and rankings are not longer showing up. Why?
                                          0
                                          2
                                          270

                                        • On Page Optimization Limit?
                                          Sean_Peerenboom
                                          Sean_Peerenboom
                                          0
                                          2
                                          108

                                        • Crawl errors are still shown after fixed
                                          CleverPhD
                                          CleverPhD
                                          0
                                          3
                                          155

                                        • Some of my pages stats are broken
                                          jameskais
                                          jameskais
                                          0
                                          2
                                          88

                                        • Moz Campaign Error
                                          KeriMorgret
                                          KeriMorgret
                                          1
                                          7
                                          118

                                        Get started with Moz Pro!

                                        Unlock the power of advanced SEO tools and data-driven insights.

                                        Start my free trial
                                        Products
                                        • Moz Pro
                                        • Moz Local
                                        • Moz API
                                        • Moz Data
                                        • STAT
                                        • Product Updates
                                        Moz Solutions
                                        • SMB Solutions
                                        • Agency Solutions
                                        • Enterprise Solutions
                                        • Digital Marketers
                                        Free SEO Tools
                                        • Domain Authority Checker
                                        • Link Explorer
                                        • Keyword Explorer
                                        • Competitive Research
                                        • Brand Authority Checker
                                        • Local Citation Checker
                                        • MozBar Extension
                                        • MozCast
                                        Resources
                                        • Blog
                                        • SEO Learning Center
                                        • Help Hub
                                        • Beginner's Guide to SEO
                                        • How-to Guides
                                        • Moz Academy
                                        • API Docs
                                        About Moz
                                        • About
                                        • Team
                                        • Careers
                                        • Contact
                                        Why Moz
                                        • Case Studies
                                        • Testimonials
                                        Get Involved
                                        • Become an Affiliate
                                        • MozCon
                                        • Webinars
                                        • Practical Marketer Series
                                        • MozPod
                                        Connect with us

                                        Contact the Help team

                                        Join our newsletter
                                        Moz logo
                                        © 2021 - 2026 SEOMoz, Inc., a Ziff Davis company. All rights reserved. Moz is a registered trademark of SEOMoz, Inc.
                                        • Accessibility
                                        • Terms of Use
                                        • Privacy