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.
Converting files from .html to .php or editing .htaccess file
-
Good day all,
I have a bunch of files that are .html and I want to add some .php to them.
It seems my 2 options are
- Convert .html to .php and 301 redirect
or
- add this line of code to my .htaccess file and keep all files that are .html as .html
AddType application/x-httpd-php .html
My gut is that the 2nd way is better so as not alter any SEO rankings, but wanted to see if anybody had any experience with this line of code in their .htaccess file as definitely don't wan to mess up my entire site

Thanks for any help!
John
-
Hi John
The first line removes the extension
The second line adds them back in a specific order IE you want PHP to execute first.
If you got it going that is what counts.
Good luck,
Don
-
Thanks so much for this Don.. this is what I added that seemed to work for my server
AddHandler application/x-httpd-php .html .htm
As the AddType caused errors but doing some further research I found the above code.
I wonder if what you propose would accomplish what I did?
Thanks and all the best,
John
-
Hi John,
If the URL's are well indexed and doing well, you "may" not want to change the url. To simply add the ability to run php first you can do it very easily with just what you thought, .htaccess
In fact when I took over as webmaster on my corporate site which was indexed very well I had to do just that.
Add this to your .htaccess file:
RemoveHandler .html .htm
AddType application/x-httpd-php .php .htm .html -
If you really want to go this route, add this to your site .htaccess
RewriteCond %{SCRIPT_FILENAME} !-d
RewriteRule ^([^.]+)$ $1.html [NC,L]So domain.com/file will access file.html
Again, the caveat is there is a short term SEO hit for doing this. Long term, you should be fine.
-
This is a sweet idea.. any tutorial on this? How does it effect existing links directed at the .html and .php pages?
Thanks Keri!
-
Have you considered just rewriting your URLs so they don't use extensions at all? That way, when you use a different technology, you don't need to rewrite your URLs once again. If you look at SEOmoz, you see they don't use .php or .html as extensions, but instead have no extensions.
-
I did option 1 on one of my websites some time ago and works fine, rankings are the same. Takes about 2 moth to get the same visits on all the links again.
-
We use the AddType function all the time when updating websites. It's far easier to do that that to recreate everything and redirect it.
It allows all of your internal navigation to remain as is and it keeps all of your inbound links from becoming redirected links. Also, remember that it has been announced that 301 redirected links lose value over time so this is another reason to not do it the hard way.
-
Just make sure that you don't redirect all HTML files. I suspect that either way is equal. What you are telling in either case i
"Hi Google we have moved but don't worry we have moved here"
-
I would pick #2, where you process .html files with PHP. Changing URLs involves taking a temporary SEO hit and I would not recommend doing it.
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
-
Robots.txt allows wp-admin/admin-ajax.php
Hello, Mozzers!
Technical SEO | | AndyKubrin
I noticed something peculiar in the robots.txt used by one of my clients: Allow: /wp-admin/admin-ajax.php What would be the purpose of allowing a search engine to crawl this file?
Is it OK? Should I do something about it?
Everything else on /wp-admin/ is disallowed.
Thanks in advance for your help.
-AK:2 -
Crawl solutions for landing pages that don't contain a robots.txt file?
My site (www.nomader.com) is currently built on Instapage, which does not offer the ability to add a robots.txt file. I plan to migrate to a Shopify site in the coming months, but for now the Instapage site is my primary website. In the interim, would you suggest that I manually request a Google crawl through the search console tool? If so, how often? Any other suggestions for countering this Meta Noindex issue?
Technical SEO | | Nomader1 -
Removing CSS & JS Files from Index
Hi, Google has indexed a few .CSS and .JS files that belong to our WordPress plugins and themes. I had them blocked via robots, but realized this doesn't prevent indexation (and can likely hurt us since Google wants to access these files). I've since removed the robots instructions, submitted a removal request via Search Console, but want to make sure they don't come back. Is there a way to put a noindex tag within .CSS and .JS files? Or should I do something with .htaccess instead?
Technical SEO | | kirmeliux1 -
Blogger /blog Folder level redirect setup using .htaccess
We have a blog currently powered by the free blogger.com website. We have set it up as blog.example.com we wish to seti it up as example.com/blog how can we do this using .htaccess file? we understand how to update htacess, but we don't know what code we should enter to achieve what we want our website is hosted on Apache servers with plesk control panel
Technical SEO | | Direct_Ram0 -
Correct linking to the /index of a site and subfolders: what's the best practice? link to: domain.com/ or domain.com/index.html ?
Dear all, starting with my .htaccess file: RewriteEngine On
Technical SEO | | inlinear
RewriteCond %{HTTP_HOST} ^www.inlinear.com$ [NC]
RewriteRule ^(.*)$ http://inlinear.com/$1 [R=301,L] RewriteCond %{THE_REQUEST} ^./index.html
RewriteRule ^(.)index.html$ http://inlinear.com/ [R=301,L] 1. I redirect all URL-requests with www. to the non www-version...
2. all requests with "index.html" will be redirected to "domain.com/" My questions are: A) When linking from a page to my frontpage (home) the best practice is?: "http://domain.com/" the best and NOT: "http://domain.com/index.php" B) When linking to the index of a subfolder "http://domain.com/products/index.php" I should link also to: "http://domain.com/products/" and not put also the index.php..., right? C) When I define the canonical ULR, should I also define it just: "http://domain.com/products/" or in this case I should link to the definite file: "http://domain.com/products**/index.php**" Is A) B) the best practice? and C) ? Thanks for all replies! 🙂
Holger0 -
Oh no googlebot can not access my robots.txt file
I just receive a n error message from google webmaster Wonder it was something to do with Yoast plugin. Could somebody help me with troubleshooting this? Here's original message Over the last 24 hours, Googlebot encountered 189 errors while attempting to access your robots.txt. To ensure that we didn't crawl any pages listed in that file, we postponed our crawl. Your site's overall robots.txt error rate is 100.0%. Recommended action If the site error rate is 100%: Using a web browser, attempt to access http://www.soobumimphotography.com//robots.txt. If you are able to access it from your browser, then your site may be configured to deny access to googlebot. Check the configuration of your firewall and site to ensure that you are not denying access to googlebot. If your robots.txt is a static page, verify that your web service has proper permissions to access the file. If your robots.txt is dynamically generated, verify that the scripts that generate the robots.txt are properly configured and have permission to run. Check the logs for your website to see if your scripts are failing, and if so attempt to diagnose the cause of the failure. If the site error rate is less than 100%: Using Webmaster Tools, find a day with a high error rate and examine the logs for your web server for that day. Look for errors accessing robots.txt in the logs for that day and fix the causes of those errors. The most likely explanation is that your site is overloaded. Contact your hosting provider and discuss reconfiguring your web server or adding more resources to your website. After you think you've fixed the problem, use Fetch as Google to fetch http://www.soobumimphotography.com//robots.txt to verify that Googlebot can properly access your site.
Technical SEO | | BistosAmerica0 -
Robots.txt file getting a 500 error - is this a problem?
Hello all! While doing some routine health checks on a few of our client sites, I spotted that a new client of ours - who's website was not designed built by us - is returning a 500 internal server error when I try to look at the robots.txt file. As we don't host / maintain their site, I would have to go through their head office to get this changed, which isn't a problem but I just wanted to check whether this error will actually be having a negative effect on their site / whether there's a benefit to getting this changed? Thanks in advance!
Technical SEO | | themegroup0 -
Keywords in file names vs folder names
We understand the value of a keyword phrase included in the URL. Is there more value to having that phrase in the folder name of the URL or the file name or does it matter? Example: http://www.biztoolsone.com/website-design.php or http://www.biztoolsone.com/website-design/ Which is best? Thanks, Wick Smith
Technical SEO | | wcksmith0