undefined
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.

    Track AI Overviews in Keyword Research
    Moz Pro

    Track AI Overviews in Keyword Research

    Try it free!
  • 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
  • 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
1.6k
Loading More Posts
  • Oldest to Newest
  • Newest to Oldest
  • Most Votes
Reply
  • Reply as question
Log in to reply
This topic has been deleted. Only users with question management privileges can see it.
  • RetailMeNotFr
    RetailMeNotFr last edited by Nov 30, 2012, 8:17 AM

    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 Nov 30, 2012, 12:47 PM Nov 30, 2012, 12:47 PM

      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 Nov 30, 2012, 12:27 PM Nov 30, 2012, 12:27 PM

        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 Nov 30, 2012, 12:47 PM Reply Quote 0
        • BlueprintMarketing
          BlueprintMarketing @RetailMeNotFr last edited by Nov 30, 2012, 12:21 PM Nov 30, 2012, 12:21 PM

          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 Nov 30, 2012, 12:18 PM Nov 30, 2012, 12:18 PM

            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 Nov 30, 2012, 12:14 PM Nov 30, 2012, 12:14 PM

              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 Nov 30, 2012, 12:21 PM Reply Quote 0
              • BlueprintMarketing
                BlueprintMarketing last edited by Nov 30, 2012, 12:13 PM Nov 30, 2012, 12:13 PM

                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 Nov 30, 2012, 12:08 PM Nov 30, 2012, 12:08 PM

                  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 Nov 30, 2012, 12:14 PM Reply Quote 1
                  • 1 / 1
                  1 out of 8
                  • First post
                    1/8
                    Last post

                  Got a burning SEO question?

                  Subscribe to Moz Pro to gain full access to Q&A, answer questions, and ask your own.


                  Start my free trial


                  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

                  • Alberto_Diaz

                    Unsolved Link Tracking List Error

                    error backlinks moz pro

                    "I have been maintaining 5 directories of backlinks in the 'Link Tracking List' section for several months. However, I am unable to locate any of these links at this time. Additionally, the link from my MOZ profile is currently broken and redirects to an error page, no to Elche Se Mueve. Given the premium pricing of MOZ's services, these persistent errors are unacceptable."

                    Moz Pro | Nov 6, 2024, 3:16 PM | Alberto D.
                    0
                  • alwaysbeseen

                    Unsolved Using Weglot on wordpress (errors)

                    wordpress weglot

                    Good day to you all, Does anyone have experience of the errors being pulled up by Moz about the utility of the weglot plugin on Wordpress? Moz is pulling up URLs such as: https://www.ibizacc.com/es/chapparal-2/?wg-choose-original=false These are classified under "redirect issues" and 99% of the pages are with the ?wg-choose parameter in the URL. Is this having an actual negative impact on my search or is it something more Moz related being highlighted. Any advice be appreciated and a resolution .. Im thinking I could exclude this parameter.

                    Moz Pro | Mar 26, 2024, 10:24 AM | alwaysbeseen
                    0
                  • gokimedia

                    Pages with Duplicate Content Error

                    duplicate content crawl errors seo audit

                    Hello, the result of renewed content appeared in the scan results in my Shopify Store. But these products are unique. Why am I getting this error? Can anyone please help to explain why? screenshot-analytics.moz.com-2021.10.28-19_53_09.png

                    Moz Pro | Apr 15, 2024, 8:32 AM | gokimedia
                    0
                  • kthomasd

                    Increase in Rankings, but search visibility is decreasing

                    I just started updating my site with the very basics, focus keyword, meta description, and page titles. I see that I am going up in my targeted keywords, however my search visibility has dropped from 3.34% to 2.78%. My assumption is that my keyword choice is a little off, however I see that I have increased in keyword rankings and dropped very little in what I was ranking for previously, plus the keyword volume seems relatively the same. In fact I've added far more keywords than I have dropped. Curious why my search visibility has dropped, however my keyword rankings only seem to increase.

                    Moz Pro | Dec 18, 2017, 9:05 PM | kthomasd
                    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 | Oct 31, 2014, 3:19 PM | DJDavid
                    0
                  • Zippy-Bungle

                    How do fix an 803 Error?

                    I got am 803 error this week on the Moz crawl for one of my pages. The page loads normally in the browser. We use cloudflare. Is there anything that I should do or do I wait a week and hope it disappears? 803 Incomplete HTTP response received Your site closed its TCP connection to our crawler before our crawler could read a complete HTTP response. This typically occurs when misconfigured back-end software responds with a status line and headers but immediately closes the connection without sending any response data.

                    Moz Pro | Apr 7, 2017, 3:29 PM | Zippy-Bungle
                    1
                  • ryanjcormier

                    What's the best way to eliminate "429 : Received HTTP status 429" errors?

                    My company website is built on WordPress. It receives very few crawl errors, but it do regularly receive a few (typically 1-2 per crawl) "429 : Received HTTP status 429" errors through Moz. Based on my research, my understand is that my server is essentially telling Moz to cool it with the requests. That means it could be doing the same for search engines' bots and even visitors, right? This creates two questions for me, which I would greatly appreciate your help with: Are "429 : Received HTTP status 429" errors harmful for my SEO? I imagine the answer is "yes" because Moz flags them as high priority issues in my crawl report. What can I do to eliminate "429 : Received HTTP status 429" errors? Any insight you can offer is greatly appreciated! Thanks,
                    Ryan

                    Moz Pro | Oct 14, 2014, 11:21 AM | ryanjcormier
                    0
                  • Sean_McDonnell

                    Error 403

                    I'm getting this message "We were unable to grade that page. We received a response code of 403. URL content not parseable" when using the On-Page Report Card.  Does anyone know how to go about fixing this?  I feel like I've tried everything.

                    Moz Pro | Oct 31, 2012, 4:41 PM | Sean_McDonnell
                    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.