Page Speed Slowed Down After Minifying Code
-
We recently implemented a plugin to minify our code on all of our homepages (800+ websites). The hope was that this would improve our page load speed. Unfortunately, the results are showing that page speed has slowed down across the board for all the homepages.
I am very perplexed by this. Any insight into why this might have happened and what steps to take from here would be much appreciated!
-
In order to help you, can you give us some details :
- which plugin do you use ?
- Do you minify code at deployment, before caching ?
Minifying can be an issue if the result is not cached, so each time the page is loading, the server must minify the code... And perhaps if your server is on a shared hosting, it can be time consuming !
-
It's not the process of implementing the minified code that's an issue, it's just the results we are seeing from it.
We also plan to implement browser caching, but want to do these implementations one at a time so we can more easily measure the results of each.
-
We haven't yet tested turning it back off yet. We only have about 20 days of data since implementing it so I would like to at least get a full month of data to analyze.
-
Hi Chris! Sounds like Billy and Thomas might be able to help. Do you have any info for them?
-
Have you had any sort of caching?
Also have you tried cloudflares free cdn? They offer minifying and it makes it really easy.
-
Just curious... if you uninstall the plugin does the page load speed return to what it was before the install?
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
-
Would it work to place H1 (or important page keywords) at the top of your page in HTML and move lower on page with CSS?
I understand that the H1 tag is no longer heavily correlated with stronger ranking signals but it is more important that Keywords or keyphrases are at the top of a page. My question is, if I just put my important keyword (or H1) toward the top of my page in the HTML and move it towards the middle/lower portion with css position elements, will this still be viewed by Googlebot as important keywords toward the top of my page? QCaxMHL
Intermediate & Advanced SEO | | Jonathan.Smith0 -
Pages that 301 redirect to a 404
We are going through a website redesign that involves changing URL's for the pages on our site. Currently all our pages are in the format domain.com/example.html and we are moving to stip off the .html file extension so it would just be domain.com/example We have thousands of pages as the site deals with news so building a redirect for each individual page isn't really feasible. My plan is to have a generic rewrite rule that redirects any page that ends .html to the stripped off version of this. A problem I can see with this is that it will also redirect pages that don't exist. So for example, domain.com/non-existant-page.html would 301 to domain.com/non-existant-page which would then return a 404 status. What would the SEO repercussions be for this? Obviously if a page doesn't exist already then it shouldn't show up in the search engine indexes and shouldn't be a problem but I'm a bit worried about how old pages that currently legitimately 404 will be treated when they start to 301 redirect to a 404 instead. Not sure if there any other potential issues from this that I've missed either? Thanks!
Intermediate & Advanced SEO | | sbb0240 -
Page 1 Reached, Further Page Improvements and What Next ?
Moz, I have a particularly tricky competitive keyword that i have finally climbed our website to the 10th position of page 1, i am particularly pleased about this as all of the website and content is German which i have little understanding of and i have little support on this, I am pleased with the content and layout of the page and i am monitoring all Google Analytics values very closely, as well as the SERP positions, So as far as further progression with this page and hopefully climbing further up page 1, where do you think i should focus my efforts ? Page Speed optimization?, Building links to this page ?, blogging on this topic (with links) , Mobile responsive design (More difficult), further improvements to pages and content linked from this page ? Further improvements to the website in general?,further effort on tracking visitors and user experience monitoring (Like setting up Crazyegg or something?) Any other ideas would be greatly appreciated, Thanks all, James
Intermediate & Advanced SEO | | Antony_Towle0 -
An affiliate website uses datafeeds and around 65.000 products are deleted in the new feeds. What are the best practises to do with the product pages? 404 ALL pages, 301 Redirect to the upper catagory?
Note: All product pages are on INDEX FOLLOW. Right now this is happening with the deleted productpages: 1. When a product is removed from the new datafeed the pages stay online and are showing simliar products for 3 months. The productpages are removed from the categorie pages but not from the sitemap! 2. Pages receiving more than 3 hits after the first 3 months keep on existing and also in the sitemaps. These pages are not shown in the categories. 3. Pages from deleted datafeeds that receive 2 hits or less, are getting a 301 redirect to the upper categorie for again 3 months 4. Afther the last 3 months all 301 redirects are getting a customized 404 page with similar products. Any suggestions of Comments about this structure? 🙂 Issues to think about:
Intermediate & Advanced SEO | | Zanox
- The amount of 404 pages Google is warning about in GWT
- Right now all productpages are indexed
- Use as much value as possible in the right way from all pages
- Usability for the visitor Extra info about the near future: Beceause of the duplicate content issue with datafeeds we are going to put all product pages on NOINDEX, FOLLOW and focus only on category and subcategory pages.0 -
Can too many "noindex" pages compared to "index" pages be a problem?
Hello, I have a question for you: our website virtualsheetmusic.com includes thousands of product pages, and due to Panda penalties in the past, we have no-indexed most of the product pages hoping in a sort of recovery (not yet seen though!). So, currently we have about 4,000 "index" page compared to about 80,000 "noindex" pages. Now, we plan to add additional 100,000 new product pages from a new publisher to offer our customers more music choice, and these new pages will still be marked as "noindex, follow". At the end of the integration process, we will end up having something like 180,000 "noindex, follow" pages compared to about 4,000 "index, follow" pages. Here is my question: can this huge discrepancy between 180,000 "noindex" pages and 4,000 "index" pages be a problem? Can this kind of scenario have or cause any negative effect on our current natural SEs profile? or is this something that doesn't actually matter? Any thoughts on this issue are very welcome. Thank you! Fabrizio
Intermediate & Advanced SEO | | fablau0 -
A Landing Page Goldmine?
If anyone can take a minute to help me out with this, I'd really love to get some expert opinions. I can produce really strong content like a machine and, over the years, I've had tons of pages on my website that had links pointing to them (didn't know about SEO then) deleted and now I'm starting to dig them up. I have dozens with a moz rank higher than 25. My question is what do I do with these urls, should I rewrite them and get the innerlinking strength or should I do a 301 redirect to a similar page? Considering the incoming links and individual seomoz pr rank of these pages , am I sitting on something valuable?
Intermediate & Advanced SEO | | ksundheim10 -
Sudden Change In Indexed Pages
Every week I check the number of pages indexed by google using the "site:" function. I have set up a permanent redirect from all the non-www pages to www pages. When I used to run the function for the: non-www pages (i.e site:mysite.com), would have 12K results www pages (i.e site:www.mysite.com) would have about 36K The past few days, this has reversed! I get 12K for www pages, and 36K for non-www pages. Things I have changed: I have added canonical URL links in the header, all have www in the URL. My questions: Is this cause for concern? Can anyone explain this to me?
Intermediate & Advanced SEO | | inhouseseo0 -
Multiple URLs for the same page
I am working with a client and recently discovered that they have several URLs that go to the same page. http://www.maps.com/FunFacts.aspx
Intermediate & Advanced SEO | | WebMarketingandDesign
http://www.maps.com/funfacts.aspx
http://www.maps.com/FunFacts.aspx?nav=FF
http://www.maps.com/FunFacts.aspx?nav=FS
http://www.maps.com/funfacts.aspx?nav=FF
http://www.maps.com/funfacts.aspx?nav=ffhttp://www.maps.com/FunFacts.aspx?nav=MShttp://www.maps.com/funfacts.aspx?nav=
http://www.maps.com/FunFacts.aspx?nav=FF#
http://www.maps.com/FunFacts
http://www.maps.com/funfacts.aspx?.nav=FF I am afraid this is happening all over the site. So, my question is: Is this hurting the SEO and how? If so what is the best way to go about fixing this problem? Thanks for your help!0
