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
-
Can a duplicate page referencing the original page on another domain in another country using the 'canonical link' still get indexed locally?
Hi I wonder if anyone could help me on a canonical link query/indexing issue. I have given an overview, intended solution and question below. Any advice on this query will be much appreciated. Overview: I have a client who has a .com domain that includes blog content intended for the US market using the correct lang tags. The client also has a .co.uk site without a blog but looking at creating one. As the target keywords and content are relevant across both UK and US markets and not to duplicate work the client has asked would it be worthwhile centralising the blog or provide any other efficient blog site structure recommendations. Suggested solution: As the domain authority (DA) on the .com/.co.uk sites are in the 60+ it would risky moving domains/subdomain at this stage and would be a waste not to utilise the DAs that have built up on both sites. I have suggested they keep both sites and share the same content between them using a content curated WP plugin and using the 'canonical link' to reference the original source (US or UK) - so not to get duplicate content issues. My question: Let's say I'm a potential customer in the UK and i'm searching using a keyword phrase that the content that answers my query is on both the UK and US site although the US content is the original source.
Intermediate & Advanced SEO | | JonRayner
Will the US or UK version blog appear in UK SERPs? My gut is the UK blog will as Google will try and serve me the most appropriate version of the content and as I'm in the UK it will be this version, even though I have identified the US source using the canonical link?2 -
Pages blocked by robots
**yazılım sürecinde yapılan bir yanlışlıktı.** Sorunu hızlı bir şekilde nasıl çözebilirim? bana yardım et. ```[XTRjH](https://imgur.com/a/XTRjH)
Intermediate & Advanced SEO | | mihoreis0 -
Recommend Layout Page (home, categories or section, individual page)
Hello Could you please share with me your advice and recommendations on how to design a SEO layout (H1, Image, body text, etc). I need to give instructions to our website designer. I would like to see some examples. We are going to work with wordpress and visual composer. I really appreciate your help and time Andy
Intermediate & Advanced SEO | | GHSCostaRica0 -
Location Pages On Website vs Landing pages
We have been having a terrible time in the local search results for 20 + locations. I have Places set up and all, but we decided to create location pages on our sites for each location - brief description and content optimized for our main service. The path would be something like .com/location/example. One option that has came up in question is to create landing pages / "mini websites" that would probably be location-example.url.com. I believe that the latter option, mini sites for each location, would be a bad idea as those kinds of tactics were once spammy in the past. What are are your thoughts and and resources so I can convince my team on the best practice.
Intermediate & Advanced SEO | | KJ-Rodgers0 -
I've got duplicate pages. For example, blog/page/2 is the same as author/admin/page/2\. Is this something I should just ignore, or should I create the author/admin/page2 and then 301 redirect?
I'm going through the crawl report and it says I've got duplicate pages. For example, blog/page/2 is the same as author/admin/page/2/ Now, the author/admin/page/2 I can't even find in WordPress, but it is the same thing as blog/page/2 nonetheless. Is this something I should just ignore, or should I create the author/admin/page2 and then 301 redirect it to blog/page/2?
Intermediate & Advanced SEO | | shift-inc0 -
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 -
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 -
Why does this page not show in google at all?
www.lavenderblue-flowers.co.uk Sorry for formatting, below is the source. There are alot of blocks from robots.txt but is there anything easily rectified to get this site SOME visibility? Duplicate content maybe PANDA had it? No backlink profile too which isnt helping but even still, surprising to see a domain auth of 1. Thanks in advance for any responses. DOCTYPE HTML PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html><head><meta content="text/html; charset=UTF-8" http-equiv="Content-Type"><meta http-equiv="expires" content="Fri, 17 Jun 2011 12:06:27 GMT"><title>Bridport Interflora Florist, Lavender Blue, Dorset, DT16 3XDtitle><meta name="description" content="Lavender Blue in Bridport, Dorset, DT16 3XD delivers to Interflora florist based in Bridport is a well established family run business with a dedicated team of florists. We specialise in beautiful wedding flowers and take great pride in our funeral tributes, floral arrangements designed for any occasion for local, national and worldwide delivery."><meta name="keywords" content="Bridport,Interflora Florist,Lavender Blue,Dorset,DT16 3XD"><meta name="abstract" content="Interflora florist based in Bridport is a well established family run business with a dedicated team of florists. We specialise in beautiful wedding flowers and take great pride in our funeral tributes, floral arrangements designed for any occasion for local, national and worldwide delivery."><meta name="robots" content="index,nofollow"><link rel="stylesheet" type="text/css" href="/kernel/styles/print.css?new=new" media="print"><link rel="stylesheet" href="/kernel/styles/d4.css?designtype=d4;theme=blue;" type="text/css"><style type="text/css">style><script language="JavaScript1.2" src="/kernel/utils.js?new" type="text/javascript">script><script language="JavaScript1.2" type="text/javascript" src="/kernel/interflora.js?head=1;si=1000343;">script><script language="JavaScript1.2" type="text/javascript">script><script language="javascript"> var b_site_url = getcookie('b_site_url');if (b_site_url != "" && !getcookie('referral_id') && location.protocol == 'http:' && b_site_url != location.host && location.pathname.indexOf('catalog2') == -1) location.href = location.protocol + "//" + b_site_url + location.pathname + location.search;script>head><body><img border="0" src="/kernel/images/speck.gif" width="1" height="1" alt class="nospace"><div id="page-body"><table class="page-topbanner" border="0" cellpadding="0" cellspacing="0"><tr><td background="/kernel/images/d4/border-blue_03.gif" align="left" valign="top"><img src="/kernel/images/d4/border-blue_01.gif" alt>td><td colspan="2" style="background-image: url(/kernel/images/d4/border-blue_03.gif); background-position: top; background-repeat: repeat-x;"><img src="/kernel/images/speck.gif" width="300" height="50" alt>td><td align="right" valign="top" background="/kernel/images/d4/border-blue_03.gif"><img src="/kernel/images/d4/border-blue_04.gif" alt>td>tr><tr><td style="background-image: url(/kernel/images/d4/border-blue_05.gif); background-repeat: repeat-y;" align="left" valign="top"><img src="/kernel/images/d4/border-blue_01b.gif" alt>td><td valign="top" class="sd-image_only" id="sd-logo_store" colspan="1" rowspan="1"><img src="/kernel/imageload?ttl2=15;table=content_images;key1=fd_img_2606422_1" alt="" title="">td><td class="logo-if" align="right"><img src="/kernel/images/logo-if.png" alt="interflora.co.uk the flower experts™">td><td style="background-image: url(/kernel/images/d4/border-blue_07.gif); background-position: right; background-repeat: repeat-y;"> td>tr><tr><td style="background-image: url(/kernel/images/d4/border-blue_05.gif); background-position: left; background-repeat: repeat-y;" colspan="3" align="center"><table id="website" cellspacing="0" border="0" align="center"><tr><td colspan="3" id="fol_address">1 Lilliput Lane, Bridport, Dorset, DT16 3XDtd>tr><tr><td id="email" colspan="3"><b>Email:b> lavenderblueflowers@hotmail.co.uktd>tr><tr><td style="padding-right:10px;"><b>Phone:b> 01308 459145td><td style="padding-right:10px;"><b>Fax:b> 01308 458417td>tr>table>td><td style="background-image: url(/kernel/images/d4/border-blue_07.gif); background-position: right; background-repeat: repeat-y;"> td>tr><tr><td style="background-image: url(/kernel/images/d4/border-blue_05.gif); background-position: left; background-repeat: repeat-y;" colspan="3" align="center"><div class="page-topmenu"><table class="page-topmenu" cellspacing="0"><tr><td id="account"><a href="/myaccount/"><img src="/kernel/images/d4/icon-account.gif" style="margin: 3px 3px 4px 3px; vertical-align: middle;" width="15" height="13" alt="My Account">My Accounta>td><td id="menu"><a href="/">Homea><img class="bullet" src="/kernel/images/speck.gif" width="2" height="2" alt style="margin: 10px 4px 10px 4px;"><a href="/page.xml?page_name=about">About Usa><img class="bullet" src="/kernel/images/speck.gif" width="2" height="2" alt style="margin: 10px 4px 10px 4px;"><a href="/page.xml?page_name=delivery">Delivery Infoa><img class="bullet" src="/kernel/images/speck.gif" width="2" height="2" alt style="margin: 10px 4px 10px 4px;"><a href="/page.xml?page_name=contactus">Contact Usa>td><td id="cart"><a href="/shopcart/"><img src="/kernel/images/d4/icon-shopcart.gif" style="margin: 3px; vertical-align: middle;" width="14" hieght="14" alt="Shopping Basket">Shopping Basketa>td>tr>table>div>td><td style="background-image: url(/kernel/images/d4/border-blue_07.gif); background-position: right; background-repeat: repeat-y;"> td>tr>table><p id="browser-warning" style="display: block; padding: 2px; border: 2px solid #FC9F85; margin: 0px; background-color: #FDFFC4;"><b>For your information:b> This message has appeared because we've noticed your browser doesn't fully support all functions of this site. For further information please <a href="/page.xml?page_name=faq">click herea>.p><script language="JavaScript1.2" type="text/javascript">var theBrowser = navigator.userAgent.toLowerCase();if(is_nav7up || (parseInt(is_moz_ver) >= 1) || is_ie5_5up || theBrowser.indexOf("safari") != -1) {hideElement('browser-warning',0);}script><table class="body" border="0" cellspacing="0" cellpadding="0"><tr><td align="left" valign="bottom" style="background-image: url(/kernel/images/d4/border-blue_05.gif); background-position: left; background-repeat: repeat-y;"><img src="/kernel/images/d4/border-blue_05.gif" alt>td><td class="menu" valign="top"><img src="/kernel/images/speck.gif" width="150" height="1" border="0" alt><br><form method="get" action="/search/index.xml" id="leftnav_search"><table border="0" cellspacing="0" class="global-search"><tr><th colspan="2">SEARCHth>tr><tr><td width="50%"><input class="text" type="text" name="keywords1" id="search" value maxlength="50" size="15">td><td align="left"><input type="submit" class="button" name="search" id="search" value="GO">td>tr><tr><td colspan="2" align="left"><a href="/search/advanced_search.xml">Advanced Searcha>td>tr>table>form><div class="menusection"><a class="menuParent_off" id="parentcat_2003443" href="/catalog/category.xml?category_id=2003443"><div class="spacer">div><span class="menu-bullet"><img src="/kernel/images/arrow.gif" class="menu-bullet">Anniversaryspan><div class="spacer">div>a><div class="menuChildren" id="menuChildrencat_2003443">div><a class="menuParent_off" id="parentcat_2003453" href="/catalog/category.xml?category_id=2003453"><div class="spacer">div><span class="menu-bullet"><img src="/kernel/images/arrow.gif" class="menu-bullet">Congratulationsspan><div class="spacer">div>a><div class="menuChildren" id="menuChildrencat_2003453">div><a class="menuParent_off" id="parentcat_4" href="/category/flower-arrangements/"><div class="spacer">div><span class="menu-bullet"><img src="/kernel/images/arrow.gif" class="menu-bullet">All Flower Bouquetsspan><div class="spacer">div>a><div class="menuChildren" id="menuChildrencat_4">div><a class="menuParent_off" id="parentcat_2003493" href="/catalog/category.xml?category_id=2003493"><div class="spacer">div><span class="menu-bullet"><img src="/kernel/images/arrow.gif" class="menu-bullet">Sympathy & Funeralspan><div class="spacer">div>a><div class="menuChildren" id="menuChildrencat_2003493">div><a class="menuParent_off" id="parentcat_2003463" href="/catalog/category.xml?category_id=2003463"><div class="spacer">div><span class="menu-bullet"><img src="/kernel/images/arrow.gif" class="menu-bullet">Thank Youspan><div class="spacer">div>a><div class="menuChildren" id="menuChildrencat_2003463">div><a class="menuParent_off" id="parentcat_2001478" href="/category/same-day-flowers/"><div class="spacer">div><span class="menu-bullet"><img src="/kernel/images/arrow.gif" class="menu-bullet">Same Day Flower Deliveryspan><div class="spacer">div>a><div class="menuChildren" id="menuChildrencat_2001478">div><a class="menuParent_off" id="parentcat_2124203" href="/category/summer_flowers/"><div class="spacer">div><span class="menu-bullet"><img src="/kernel/images/arrow.gif" class="menu-bullet">Summer Flowersspan><div class="spacer">div>a><div class="menuChildren" id="menuChildrencat_2124203">div><a class="menuParent_off" id="parentcat_2003403" href="/category/luxury-flowers/"><div class="spacer">div><span class="menu-bullet"><img src="/kernel/images/arrow.gif" class="menu-bullet">Luxury Flowersspan><div class="spacer">div>a><div class="menuChildren" id="menuChildrencat_2003403">div><a class="menuParent_off" id="parentcat_1000343" href="/catalo
Intermediate & Advanced SEO | | ewanstevenson0