• majorAlexa

        See all notifications

        Skip to content
        Moz logo Menu open Menu close
        • Products
          • Moz Pro
          • Moz Pro Home
          • Moz Local
          • Moz Local Home
          • STAT
          • Moz API
          • Moz API Home
          • Compare SEO Products
          • Moz Data
        • Free SEO Tools
          • Domain Analysis
          • Keyword Explorer
          • Link Explorer
          • Competitive Research
          • MozBar
          • More Free SEO Tools
        • Learn SEO
          • Beginner's Guide to SEO
          • SEO Learning Center
          • Moz Academy
          • MozCon
          • Webinars, Whitepapers, & Guides
        • Blog
        • Why Moz
          • Digital Marketers
          • Agency Solutions
          • Enterprise Solutions
          • Small Business Solutions
          • The Moz Story
          • New Releases
        • Log in
        • Log out
        • Products
          • Moz Pro

            Your all-in-one suite of SEO essentials.

          • Moz Local

            Raise your local SEO visibility with complete local SEO management.

          • STAT

            SERP tracking and analytics for enterprise SEO experts.

          • Moz API

            Power your SEO with our index of over 44 trillion links.

          • Compare SEO Products

            See which Moz SEO solution best meets your business needs.

          • Moz Data

            Power your SEO strategy & AI models with custom data solutions.

          Let your business shine with Listings AI
          Moz Local

          Let your business shine with Listings AI

          Learn more
        • Free SEO Tools
          • Domain Analysis

            Get top competitive SEO metrics like DA, top pages and more.

          • Keyword Explorer

            Find traffic-driving keywords with our 1.25 billion+ keyword index.

          • Link Explorer

            Explore over 40 trillion links for powerful backlink data.

          • Competitive Research

            Uncover valuable insights on your organic search competitors.

          • MozBar

            See top SEO metrics for free as you browse the web.

          • More Free SEO Tools

            Explore all the free SEO tools Moz has to offer.

          NEW Keyword Suggestions by Topic
          Moz Pro

          NEW Keyword Suggestions by Topic

          Learn more
        • Learn SEO
          • Beginner's Guide to SEO

            The #1 most popular introduction to SEO, trusted by millions.

          • SEO Learning Center

            Broaden your knowledge with SEO resources for all skill levels.

          • On-Demand Webinars

            Learn modern SEO best practices from industry experts.

          • How-To Guides

            Step-by-step guides to search success from the authority on SEO.

          • Moz Academy

            Upskill and get certified with on-demand courses & certifications.

          • MozCon

            Save on Early Bird tickets and join us in London or New York City

          Unlock flexible pricing & new endpoints
          Moz API

          Unlock flexible pricing & new endpoints

          Find your plan
        • Blog
        • Why Moz
          • Digital Marketers

            Simplify SEO tasks to save time and grow your traffic.

          • Small Business Solutions

            Uncover insights to make smarter marketing decisions in less time.

          • Agency Solutions

            Earn & keep valuable clients with unparalleled data & insights.

          • Enterprise Solutions

            Gain a competitive edge in the ever-changing world of search.

          • The Moz Story

            Moz was the first & remains the most trusted SEO company.

          • New Releases

            Get the scoop on the latest and greatest from Moz.

          Surface actionable competitive intel
          New Feature

          Surface actionable competitive intel

          Learn More
        • Log in
          • Moz Pro
          • Moz Local
          • Moz Local Dashboard
          • Moz API
          • Moz API Dashboard
          • Moz Academy
        • Avatar
          • Moz Home
          • Notifications
          • Account & Billing
          • Manage Users
          • Community Profile
          • My Q&A
          • My Videos
          • Log Out

        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. Home
        2. Moz Tools
        3. Moz Pro
        4. Increase of 404 error after change of encoding

        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.

        Increase of 404 error after change of encoding

        Moz Pro
        2
        8
        1520
        Loading More Posts
        • Watching

          Notify me of new replies.
          Show question in unread.

        • Not Watching

          Do not notify me of new replies.
          Show question in unread if category is not ignored.

        • Ignoring

          Do not notify me of new replies.
          Do not show question in unread.

        • Oldest to Newest
        • Newest to Oldest
        • Most Votes
        Reply
        • Reply as question
        Locked
        This topic has been deleted. Only users with question management privileges can see it.
        • RetailMeNotFr
          RetailMeNotFr last edited by

          Hello,

          We just have launch a new version of our website with a new utf-8 encoding.

          Thing is, we use comma as a separator and since the new website went live, I have a massive increase of 404 error of comma-encoded URL.

          Here is an example :

          http://web.bons-de-reduction.com/annuaire%2C321-sticker%2Csite%2Cpromotions%2C5941.html

          instead of :

          http://web.bons-de-reduction.com/annuaire,321-sticker,site,promotions,5941.html

          I check with Screaming Frog SEO and Xenu, I can't manage to find any encoded URL.

          Is anyone have a clue on how to fix that ?

          Thanks

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

            I will take a look at it but it's not the issue that SEOMoz tell me as this format concerns only images. It's actually a little trick to do lazyloading on images.

            The link you pointed out on your example is good ("/annuaire,amkashop,site,promotion...) as comma are not encoded.

            And for your example I see no issue except capitalization.

            I bet this is a Moz problem because when I fetch as Googlebot, I don't find encoded URL...

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

              just wanted to give you one more thing that I think would help http://www.w3schools.com/html5/att_meta_charset.asp

              I believe you should clean up your encoding and that it will not be a big deal.

              Sincerely,

              Tom

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

                I thought this may help as well because you do have to clean up your source code

                The online quoted-printable encoder tool first encodes the input text in either UTF-8 or ISO-8859-1. The characters are then output according to this schema:

                | Character | Result | Comment |
                | "=" (0x3D) | =3D | Special handling of the equal sign |
                | " " (0x20) to "~" (0x7E) | Unmodified | Printable ASCII (7 bits) |
                | Any other | =XX | Hexadecimal char code |

                Since quoted-printable does not in itself specify the text character encoding, it is important to specify this correctly when used. The online quoted-printable decoder tool attempts to auto-detect the text encoding.

                See the Wikipedia article on quoted-printable for more info.

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

                  I would use a tool similar to this http://www.percederberg.net/tools/text_converter.html

                  as you can see your links for your gif photos are encoded "data:image/gif;base64"

                  please give it a try and tell me if that helps?

                  Sincerely,

                  Thomas

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

                    Hello and thanks for your answer.

                    No word involved here.

                    We move from :

                    http-equiv="content-type" content="text/html; charset=iso-8859-1" />

                    to

                    charset="utf-8">

                    Everything is fine except for Mozbot 😕

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

                      what you need to do is go into your site and cleanup the links that have been converted and messed up because of the change. Once you clean them you will have no problem this is what your links look like

                      data:image/gif;base64,R0lGODlhAQABAIAAAP///////yH+A1BTQQAsAAAAAAEAAQAAAgJEAQA7

                      utf-8 is definitely the right coding it's very good you just have to go in and clean it up looking your source code

                      "

                      | {"m":2571,"a":"wrap"}" width="108" height="65" data-original="/upload/merchants_logo/108-65/amkashop.jpeg" src="data:image/gif;base64,R0lGODlhAQABAIAAAP///////yH+A1BTQQAsAAAAAAEAAQAAAgJEAQA7"> <noscript></span><img data-merchant="2571" class="merchantLogo lazy" data-out="{"m":2571,"a":"wrap"}" width="108" height="65" src="/upload/merchants_logo/108-65/amkashop.jpeg" alt="Amkashop"><span></noscript> |
                      |   |

                      <a <span="">href</a><a <span="">="</a>/annuaire,amkashop,site,promotions,2685.html" title="Amkashop">Code promo Amkashop"

                      |

                      I hope I've been of help to you.

                      Thomas

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

                        Did you happened to possibly write it using Microsoft Word and paste content in? Or are you speaking about a website that you converted from another encoding to Unicode 8?

                        sincerely,

                        Thomas

                        RetailMeNotFr 1 Reply Last reply Reply Quote 1
                        • 1 / 1
                        • First post
                          Last post

                        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.

                        • See all categories

                        Related Questions

                        • randomghrytu

                          How to increase DA and PA of my site.

                          I have been working on my site for the last 4 months and still, I am not getting improvement in site DA, PA, and site ranking.  Also, I am generating unique content.  Here is the Website link https://techynewx.com/

                          Moz Pro | | randomghrytu
                          0
                        • loukris235

                          What are main factors to increase DA?

                          Hi, I'm running a blog and working continuously on it and creating both DoFollow and NoFollow links but DA of website best heated vest isn't increasing even I"m creating guest posts and other links. Can you please guide me what are the factors to increase DA so I can work on my website and increase my site's DA as well? Thank you!

                          Moz Pro | | loukris235
                          0
                        • seotoolshero0111

                          Six months ago but da not increased

                          Hey members, I'm actually didn't understand the concept of DA and PA. I started my website www.thebesttigwelder.com in April and gradually Moz increased PA but still stuck in Da. I made backlinks but do not show any progress can anyone tell me about why I still facing issues in increasing my site DA.

                          Moz Pro | | seotoolshero0111
                          0
                        • CJolicoeur

                          Moz-Specific 404 Errors Jumped with URLs that don't exist

                          Hello, I'm going to try and be as specific as possible concerning this weird issue, but I'd rather not say specific info about the site unless you think it's pertinent. So to summarize, we have a website that's owned by a company that is a division of another company. For reference, we'll say that: OURSITE.com is owned by COMPANY1 which is owned by AGENCY1 This morning, we got about 7,000 new errors in MOZ only (these errors are not in Search Console) for URLs with the company name or the agency name at the end of the url. So, let's say one post is: OURSITE.com/the-article/ This morning we have an error in MOZ for URLs OURSITE.com/the-article/COMPANY1 OURSITE.com/the-article/AGENCY1 x 7000+ articles we have created. Every single post ever created is now an error in MOZ because of these two URL additions that seem to come out of nowhere. These URLs are not in our Sitemaps, they are not in Google... They simply don't exist and yet MOZ created an an error with them. Unless they exist and I don't see them. Obviously there's a link to each company and agency site on the site in the about us section, but that's it.

                          Moz Pro | | CJolicoeur
                          0
                        • DJDavid

                          How to remove 404 pages wordpress

                          I used the crawl tool and it return a 404 error for several pages that I no longer have published in Wordpress. They must still be on the server somewhere? Do you know how to remove them? I think they are not a file on the server like an html file since Wordpress uses databases? I figure that getting rid of the 404 errors will improve SEO is this correct? Thanks, David

                          Moz Pro | | DJDavid
                          0
                        • nunobaronio

                          404 even after Successful 301 Redirection

                          Hi, I've got quite few 404 error links on my site and I manually redirected all of them one by one with 301. They are redirecting successfully. But when I check my MOZ analysis, it still shows me as 404 error. I've done this about 4 days ago and MOZ crawled to my site couple times after that if it's not everyday. Do you know what the issue could be? And how can I fix it? PS: I've used Wordpress Redirection tool for it first and redirection did not work. Then I had to install the Simple 301 Redirects plugin to get it done.

                          Moz Pro | | nunobaronio
                          0
                        • SummitCom

                          Why are my keyword rankings dramatically changing week to week?

                          I have a site (actual several) that has been up for many years now. Content is changed monthly - regularly. It would always rank in the top 5 positions for 5 or 6 keywords. Now all of a sudden (without any dramatic changes to the website) my ranking results from my weekly Moz reports are dramatically different from week to week - every week. One Keyword will be #1, then the next week it will drop 49 positions, the 3rd week it might be #5, then Not in the Top 50, then #1 again, and so and so on. This happens to all my keywords on my site. I was waiting for Google to finish it's changes to it's algorithms but it's now been long enough and I can't get a handle on what's happening, why it's happening, and what to do about it, and what direction to take with my SEO. My Traffic has actually improved over last year by approx. 25%, but I have also started a PPC campaign for this client. Any suggestions would be great.

                          Moz Pro | | SummitCom
                          0
                        • ZaddleMarketing

                          Moz & Xenu Link Sleuth unable to crawl a website (403 error)

                          It could be that I am missing something really obvious however we are getting the following error when we try to use the Moz tool on a client website. (I have read through a few posts on 403 errors but none that appear to be the same problem as this) Moz Result Title 403 : Error Meta Description 403 Forbidden Meta Robots_Not present/empty_ Meta Refresh_Not present/empty_ Xenu Link Sleuth Result Broken links, ordered by link: error code: 403 (forbidden request), linked from page(s): Thanks in advance!

                          Moz Pro | | ZaddleMarketing
                          0

                        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 - 2025 SEOMoz, Inc., a Ziff Davis company. All rights reserved. Moz is a registered trademark of SEOMoz, Inc.
                        • Accessibility
                        • Terms of Use
                        • Privacy

                        Looks like your connection to Moz was lost, please wait while we try to reconnect.