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.

      Save 36% now!
      Moz Pro

      Save 36% now!

      Sign up
    • 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.

      Save 36% now!
      Moz Pro

      Save 36% now!

      Sign up
    • 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

      Access 20 years of data with flexible pricing
      Moz API

      Access 20 years of data with flexible pricing

      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. SEO Tactics
    3. Intermediate & Advanced SEO
    4. Will obfuscating HTML have a bad effect on my ranking?

    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.

    Will obfuscating HTML have a bad effect on my ranking?

    Intermediate & Advanced SEO
    3
    3
    1405
    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.
    • RWW
      RWW last edited by

      I would like to obfuscate my HTML so that people do not see that I used a Template on my site.

      Does obfuscating HTML have a bad effect on the ranking in google?

      Thanks!

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

        Hey,

        Yes, it may impact. Here I mean, if it's creating crawling & confusion for search engines and readers then you might see a drop.

        Always make sure, the important HTML tags that are crucial for SEO like meta and header tags are properly placed and not repeating, canonical issues are addressed and unnecessary scripting is not there.

        For details, check out this post:
        http://searchenginewatch.com/sew/how-to/2254147/seo-audit-tips-8-examples-of-why-your-source-code-matters

        Do check out the attached video of Matt Cutts.

        Hope this helps!

        watch?v=j3KgrbiB1pc

        1 Reply Last reply Reply Quote 2
        • hectormainar
          hectormainar last edited by

          As long as you use valid HTML, use proper tags for titles and every section, and don't make the HTML size grow too much, it won't damage your rankings.

          1 Reply Last reply Reply Quote 2
          • 1 / 1
          • First post
            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

          • AL123al

            Page rank and menus

            Hi, My client has a large website and has a navigation with main categories. However, they also have a hamburger type navigation in the top right. If you click it it opens to a massive menu with every category and page visible. Do you know if having a navigation like this bleeds page rank? So if all deep pages are visible from the hamburger navigation this means that page rank is not being conserved to the main categories. If you click a main category in the main navigation (not the hamburger) you can see the sub pages. I think this is the right structure but the client has installed this huge menu to make it easier for people to see what there is. From a technical SEO  is this not bad?

            Intermediate & Advanced SEO | | AL123al
            0
          • Neverstop123

            PDF ranking higher than HTML pages, solution?

            Hello Moz community I know this question has been asked before but it seems there is no real answer other than putting a summary of the PDF on the HTML page. My problem is other websites are using my PDFs, I have some PDFs with very high authority links and I would like to either pass the link juice on to my product/category page or do rel=canonical somehow. I'm using bigcommerce as my platform. My website is cwwltd.com. Any help would be greatly appreciated. Thank you

            Intermediate & Advanced SEO | | Neverstop123
            1
          • gorubbishgo

            How to rank my website in Google UK?

            Hi guys, I own a London based rubbish removal company, but don't have enough jobs. I know for sure that some of my competitors get most of their jobs trough Google searches. I also have a website, but don't receive calls from it at all. Can you please tell me how to rank my website on keywords like: "rubbish removal london", "waste clearance london", "junk collection london" and other similar keywords? I know that for person like me (without much experience in online marketing) will be difficult task to optimize the website, but at least -  I need some advices from where to start. I'm also thinking to hire an SEO but not sure where to find a trusted company. Most importantly I have no idea how much should pay to expect good results? What is too much and what is too low? I will appreciate all advices.

            Intermediate & Advanced SEO | | gorubbishgo
            0
          • Kingalan1

            Low text-HTML ratios

            Are low text-HTML ratios still a negative SEO ranking factor? Today I ran SEMRUSH site audit that showed 344 out of 345 pages on our website (www.nyc-officespace-leader.com) show an text-HTML ratio that ranges from 8% to 22%.  This is characterized as a warning on SEMRUSH. This error did not exist in April when the last SEMRUSH audit was conducted. Is it worthwhile to try to externalize code in order to improve this ratio? Or to add  text (major project on a site of this size)? These pages generally have 200-400 words of text. Certain URLs, for example www.nyc-officespace-leader.com/blog/nycofficespaceforlease more text, yet it still shows an text-HTML ratio of only 16%. We recently upgraded to the WordPress 4.2.1. Could this have bloated the code (CSS etcetera)  to the detriment of the text-HTML ratio? If Google has become accustomed to more complex code, is this a ratio that I can ignore. Thanks, Alan

            Intermediate & Advanced SEO | | Kingalan1
            0
          • dkeipper

            Page Rank Worse After Optimization

            For a long time, we had terrible on page SEO. No keyword targeting, no meta titles or descriptions. Just a brief 2-4 sentence product description and shipping information. Strangely, we weren't ranking too bad. For one product, we were ranking on page 1 of Google for a certain keyword. My goal to reach the top of page 1 would be easy (or so I thought). I have now optimized this page to rank better for the same keyword. I have a 276 word description with detailed specifications and shipping information. I have a strong title and meta description with keywords and modifers. I have also included a video demonstration, additional photos and an PDF of the owners manual. In my eyes, the page is 100% better than it ever was. In the eyes of MOZ, it's better also. I've got an A with the On-Page Grader. Why is this page now ranking on page 8 of Google? What have I done wrong? What can I do to correct it?

            Intermediate & Advanced SEO | | dkeipper
            0
          • CayenneRed89

            Help! The website ranks fine but one of my web pages simply won't rank on Google!!!

            One of our web pages will not rank on Google.  The website as a whole ranks fine except just one section...We have tested and it looks fine...Google can crawl the page no problem.   There are no spurious redirects in place. The content is fine.  There is no duplicate page content issue.  The page has a dozen product images (photos) but the load time of the page is absolutely fine.  We have the submitted the page via webmaster and its fine.  It gets listed but then a few hours later disappears!!!  The site has not been penalised as we get good rankings with other pages.  Can anyone help?  Know about this problem?

            Intermediate & Advanced SEO | | CayenneRed89
            0
          • airnwater

            Meta Keywords Good or Bad

            Hi All, I've been reading more about the meta keyword tag and why it may not be a good idea to include them on pages and am looking for thoughts/feedback on this idea. If you have employed this tactic, can you give me some insight into any results you saw.  If you decided to not employ this tactic, why did you choose not to? I wan to understand all sides of this before employing any changes to my company's websites. Thank you for your help!

            Intermediate & Advanced SEO | | airnwater
            0
          • masterfish

            Is CloudFlare bad for SEO?

            I have been hit by DDoS attacks lately...not on a huge scale, but probably done by some "script kiddies" or competitors of mine. Still, I need to take some action in order to protect my server and my site against all of this spam traffic that is being sent to it. In the process of researching the tools available for defending a website from a DDoS attack, I came across the service offered by CloudFlare.com. According to the CloudFlare website, they protect your site against a DDoS attack by showing users/visitors they find suspicious an interstitial that asks them if they are a real user or a bot...this interstitial contains a Captcha that suspicious users are asked to enter in order to visit the site. I'm just wondering what kind of an effect such an interstitial could have on my Google rankings...I can imagine that such a thing could add to increased click-backs to the SERPs and, if Google detects this, to lower rankings. Has anyone had experience with the DDoS protection services offered by CloudFlare, who can say a word or two regarding any effects this may have on SEO? Thanks

            Intermediate & Advanced SEO | | masterfish
            1

          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.