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2
votes
1answer
46 views

Can I disable this core query?

When a user creates/updates a post within the admin, it takes between 15 and 30 seconds for that operation to complete. The culprit appears to be this slow query: SELECT ID FROM wp_posts WHERE ...
0
votes
1answer
14 views

API calls on plugin activation or init?

When I activate my plugin, I need to call an API, to get some items, lets say fruits, flowers and animals. I need to create taxonomy terms out of these items. Then I need to loop over these items and ...
0
votes
1answer
33 views

Multiple wp_options tables to share content across installs

My application has >10 user_roles, each able to perform completely different tasks, provided with an custom backend and no access to wp-admin. The extra functionality each user_role gets to use is ...
0
votes
1answer
16 views

Why WordPress takes time to make request to save post?

I have around 50 post meta fields, each meta field have different values. I have noticed when saving posts, it takes around 3 to 4 seconds to make request. Why?
2
votes
0answers
119 views

Decrease edit.php and post-new.php load [duplicate]

On a new install with default Twenty Fifteen theme and no activated plugins. I used Really Simple CSV Importer to import ~4000 pages with title and one word content for each. This is to have my pages ...
0
votes
2answers
35 views

Site loading extremely slowly

I have a new website and it's loading extremely slowly. It happens both in admin area and frontend, so I'm guessing is not a plugin or theme issue. In fact, I've tried deactivating all plugins and ...
0
votes
1answer
24 views

Category For Pages In WordPress

I need to categorize search result of WordPress, I have done that through adding categories to posts and custom post types. Now, only pages are listing without any category, I think it is possible to ...
0
votes
0answers
11 views

W3TC recreating cached files, but not uploading them to our CDN. We didn't request the recreation

We're having a weird problem on our production server. We use w3tc to compress and upload CSS and JS to our amazon CDN. After clearing all caches on the site, it works fine initially, then sometime ...
2
votes
2answers
95 views

Is security a problem in Wordpress?

I am going to start a big corporate website for his car shop which is supposed be more secured. Is Wordpress okay to start a secured and reliable website? As far as i heard, Wordpress hackers ...
1
vote
1answer
37 views

Is post_class(); going to slow Wordpress page speed

I just have a general question about the post_class(); function. As it gets category and tag classes relating to a post, is it database/server intensive to call this on a category page, or even a ...
0
votes
0answers
21 views

What's the best way to dequeue / remove uncooperative scripts and styles?

So we've got wp_dequeue_script, wp_dequeue_style as well as wp_deregister_styleand wp_dequeue_script... These work well, as long as they've been called correctly in the first place. Some plugins, ...
0
votes
1answer
18 views

Is WP-Cron / wp_schedule_event suitable for time-consuming actions?

I want to schedule an action to be run daily. This action can take up to a few seconds. Question is: is WP-Cron the suitable mechanism (compared to, say, classic Unix cron) for such action? The ...
0
votes
1answer
24 views

String Replace Caching & Chance of Collisions

I am noticing that for various reasons I am using lots of string replacements in Wordpress and I am concerned about this impact on performance once it goes live. I am not advanced in caching but it ...
0
votes
0answers
26 views

Is it possible to outsource wp-admin to another server?

This question might be very crazy and stupid, but I wonder if there is any chance that I could host the whole wordpress backend on another server, in order to minimize server load. For this, I guess, ...
0
votes
0answers
33 views

Perfmon performance counters on WAMP

I work on an WordPress site for a business. I'm using WAMP: Windows Server 2008 R2 Standard, sp 1, 64-bit. Apache version 2.4 MySql version 5.6.9 PHP version 5.4.13 8 GB RAM Intel Xeon CPU 2.93GHz (4 ...
0
votes
2answers
13 views

How can I control which plugins run in the dashboard?

I do not wish to activate/deactivate plugins. But for plugins that have no menu pages/submenu pages, that mostly do things on the frontend, I wish to disable while viewing the dashboard/admin pages. ...
0
votes
1answer
20 views

Dashboard memory overload problem

I have a client who has a dev server, and we continue to have problems. We recently tried to install a new theme, and it's child, and it did become active, but anytime we try to access the dashboard ...
3
votes
2answers
63 views

Could a large quantity of files in the uploads folder affect performance?

There is a site, where images are not organized into month- and year-based folders. There are more than 20 000 of images in one folder (uploads) now. When I try accessing the folder via a file ...
0
votes
0answers
96 views

Anything else I can do to speed up Wordpress page load?

I'm really exhausted. I never had the feeling that my page is loading slow, but my Alexa bar is telling me that my site is slower than 97% of all websites out there. That's a joke, right? Or so I ...
2
votes
2answers
46 views

What effect does the_content filter have on performance?

This is general question but lets say I have a function and on a specific page I want to display a table. The function only applies to one page on my site but every post/page will run this function ...
0
votes
0answers
28 views

How to optimize get post query

I have a dynamic Wordpress site with large number of posts (almost 2 millions), and need to optimize custom archive search query. This is what I'm using now and it takes ~0,5s (standard query_posts() ...
2
votes
2answers
87 views

Get Y random authors' ID/Object with more than X number of posts

I want to display Y number of authors' info randomly. These authors have to have at least X numbers of posts published. Please keep in mind that this would be for a blog with thousands of users where ...
0
votes
0answers
48 views

wp_get_attachment_image_src() regenerate custom size images everytime

i try to make simple gallery from post's attachment images with custom sizes. i wrote simple loop: $original = array(); $gallery = array(); $gallery_min = array(); $imgs_args = array( ...
0
votes
0answers
175 views

How can I debug the TTFB in WP?

I'm developing a WP theme, based on _s default theme with WP 4.1.1. I keep getting a TTFB(time to first byte) of 22s, consistently both on the front and back of the site, while on localhost. Here's a ...
0
votes
1answer
20 views

Using static home page and wordpress only as a blog

Would using static home page and wordpress only as a blog increase page speed instead of using a Wordpress template to run the whole show? Would I achieve the same effect using cache tools?
0
votes
0answers
33 views

Setting up a cookieless domain without being able to change the root via cpanel

I have this websites that allows the registered users to upload images, etc. Thus I get tons of image uploaded to my wp-content/uploads. Now I want to create a cookieless domain in order to speed up ...
1
vote
1answer
179 views

Wordpress performance - W3 Total Cache and memcached/APCu

I have freshly installed Wordpress, Nginx with PHP-FPM, W3 Total Cache (plugin), memcached and APCu on PHP 5.5. I will run a benchmark on my local mac against the aforementioned AWS server using ...
0
votes
2answers
63 views

Optimising amount of calls to custom fields

I have this code fragment in my codebase: foreach($this->adverisers as $adveriser) { $this->data[$adveriser->name]['image'] = bfi_thumb(get_post_meta($adveriser->ID, ...
0
votes
1answer
110 views

Best Way to get facebook share count and update using wp_schedule_event or any other method

I recently developed a news blog, and my client needs facebook share count. I Successfully able to get the share count and update the custom field using below code.(with the help of cybermeta). What ...
0
votes
0answers
60 views

Wordpress supercache real time preload

When a user create a new post, WP automatically share this URL in Twitter. This cause Twitterbots and other crawlers make many http request. All this process occur in 3 seconds where WP receive 6 to ...
0
votes
0answers
57 views

Alter wp_post table vs. post_meta performance/speed

I'm searching for the most efficient way to link a post to multiple users. By default each post in wp_post has a post_author column, which is linked to the corresponding user ID in wp_users. Assume ...
0
votes
1answer
75 views

Performance testing a Worpress site locally?

G'day, I am a novice in Wordpress development, I have searched a lot but couldn't find the solution. I have developed a Wordpress site and I want to test it on localhost, I want to test the server ...
1
vote
2answers
46 views

Overwriting templates in child theme and performance

Is it bad for performance to overwrite custom templates in the child theme? For example: I have a template called single-music.php in my parent theme. I have put single-music.php in the child theme ...
2
votes
2answers
112 views

get_the_foo() in the loop - does it perform another query?

I'm unclear on the get_the_foo() style of functions, for example get_the_permalink(). My main question is: when this is performed in The Loop, is another SQL query executed (besides the original ...
0
votes
1answer
743 views

Long wait times in first part of call to Wordpress on Azure

I've had a blog on Azure for quite a while, and despite optimisation attempts, it's still pretty slow. The initial TTFB seems to be a significant time sink. Azure setup It's quite a small blog and ...
0
votes
1answer
46 views

Does registering multiple shortcodes impact performance?

There are a range of plugins that register multiple shortcodes, sometimes up to 30. What are the performance implications of having multiple shortcodes registered? I would assume that having a huge ...
0
votes
1answer
62 views

How bad is flush_rules() on init hook?

According to the Codex: [...] This function can be extremely costly in terms of performance. It should be used as sparingly as possible - such as during activation or deactivation of plugins or ...
0
votes
0answers
160 views

MultiSite extremely slow when navigating in admin area

I have a WordPress MultiSite blog. Recently I updated to 4.1. Not only since then, but already before my blog has been running very slow when navigating through the admin pages in the backend. It ...
1
vote
2answers
116 views

How can Wordpress be made more memory efficient?

Let's assume this is a site that has dynamic content pertaining to the user, or content that changes very often, so varnish is out. Let's also assume that there are no plugins and the theme is ...
0
votes
1answer
63 views

fastest replacement DB

What's the best database setup for WordPress for speed and lots of posts (hundred thousands of rows in posts and post_meta tables)? While I can cache as much as I can and optimize my queries/PHP as ...
0
votes
1answer
48 views

wp_get_update_data() function running on every admin request

In one specific instance of a WordPress build the admin is incredibly slow, after checking the issue out with the Query Monitor plugin I notice that WordPress is running a handfull (~15) HTTP requests ...
3
votes
3answers
67 views

What is the most efficient way of implementing a favorite post system?

I am going to implement a favorite post system so users can save their favorite posts for later reading. I want to know what is the best approach for doing it taking into considaration the ...
5
votes
1answer
62 views

Is there any difference between hooks posts_where with posts_join and posts_search performance wise?

I want to know which filter hook I should use that performs faster. I did try both several times and I noticed that posts_search is a bit faster than using the combination of posts_where and ...
0
votes
0answers
88 views

Ajax take too long to return code

I'm bulding a new web site and I need use ajax to search and return some pages/post. I don't know the problem but my ajax need 2s or 3s to return the HTML structure with the page and some photos (this ...
0
votes
2answers
66 views

What is the best way (regarding performance) to set transients for logged in users?

I have an option for my logged in users where they can hide the posts they dont want to see. Everything works as expected until I implement transients. When I set the transients to cache the posts ...
1
vote
3answers
57 views

How to see list of plugins

Is there any tool out there for seeing a list of all the loaded plugins and how much time they took to load? Looking to analyze plugins effect on my site's performance.
-1
votes
1answer
64 views

Is there a maximum amount of pages for a multi-page post?

I will publish 2 books (encyclopedia) on my site, each with over 4000 pages. My plan is to put each book into a multipage post using the <!--nextpage--> tag. 1. Can Wordpress handle such a ...
0
votes
2answers
106 views

What is the most efficient way of implementing a notification system? [closed]

I am about to start implementing a notification system for my site and would like to know what performance measures I need to take into account before developing it. I need to make this for a large ...
0
votes
1answer
32 views

Debugging WordPress

Looking for advice on debugging sql queries. I find that plugins and themes are causing heavy queries and slowing performance. Any easy ways for doing this? Tools? Shortcuts? Thanks! Daniel
0
votes
0answers
47 views

WP Admin register taxonomy and post type performance

I noticed that the wp backend (admin) gets slower (and slower) when creating custom post types & taxonomies. (note that I'm not flushing any rewrite rules). Right now I'm calling the ...