WordPress: Search the site | MozOut

MozOut - United Kingdom www.my.mozout.com › My MozOut › Knowledge Base Knowledge baseWordPress & CMS

Mixed content after moving to HTTPS: the padlock that will not turn on

The certificate is installed, the site opens on https, and the browser still says “not secure” or shows a padlock with a warning. That is mixed content: the page is…

MozOut - United Kingdom www.my.mozout.com › My MozOut › Knowledge Base Knowledge baseSpeed, Cache & CDN

AVIF or WebP: which image format to use, and what to do for old browsers

For most sites, WebP is enough and it is the easier one. AVIF often gives even smaller files on photographs, but it takes longer to produce and not every tool…

MozOut - United Kingdom www.my.mozout.com › My MozOut › Knowledge Base Knowledge baseDatabases

Character sets: utf8mb4, collation, and the question marks in your text

If accented text shows up as ??? or as Ã© instead of é, the database, the connection and the page are not speaking the same character set. The rule that…

MozOut - United Kingdom www.my.mozout.com › My MozOut › Knowledge Base Knowledge baseBackups & Migration

I deleted a file or folder by mistake: how to get it back from a backup

If you deleted a file or a folder, getting it back is almost always quick and does not need a restore of the whole account. First look in the File…

MozOut - United Kingdom www.my.mozout.com › My MozOut › Knowledge Base Knowledge basePHP & Development

Fixing “Allowed memory size exhausted”

The full message reads “Allowed memory size of … bytes exhausted (tried to allocate … bytes)”. It means a single request tried to use more memory than PHP’s memory_limit allows.…

MozOut - United Kingdom www.my.mozout.com › My MozOut › Knowledge Base Knowledge baseDatabases

PostgreSQL or MySQL: which one for your project

If you are installing WordPress, Joomla, PrestaShop or another ready-made application, use MySQL (here, MariaDB): that is what those applications were written for. If you are writing your own application,…

MozOut - United Kingdom www.my.mozout.com › My MozOut › Knowledge Base Knowledge baseSEO & Marketing

Will changing hosting hurt your Google ranking?

No, as long as the site keeps answering, with the same addresses and the same content. Search engines do not rank a site by the company that hosts it; they…

MozOut - United Kingdom www.my.mozout.com › My MozOut › Knowledge Base Knowledge baseOnline Stores

The WooCommerce cart empties by itself or shows the wrong items

A customer adds a product to the cart, moves on, and the cart comes up empty. Or, worse, it shows items they never picked. Both are the same problem seen…

MozOut - United Kingdom www.my.mozout.com › My MozOut › Knowledge Base Knowledge baseSEO & Marketing

Internal links: how to link your own pages so nothing stays hidden

Internal links are the links from one page of your site to another page of your site. They do two jobs: they take the visitor to the next step and…

MozOut - United Kingdom www.my.mozout.com › My MozOut › Knowledge Base Knowledge baseSpeed, Cache & CDN

Visitors still see the old CSS or logo: versioned file names and cache busting

You changed the CSS, the logo or a script, and you see the new one but visitors keep seeing the old version. The cause is their browser’s cache: the file…