268 results for «WordPress» (page 21 of 27)
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The legal pages an online shop needs: terms of sale, returns and privacy
A shop asks strangers for money and data. For that it needs four or five written pages: who is selling and on what terms, what happens on a return, what…
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SSD or NVMe storage: does the difference matter for a website
NVMe is a faster kind of SSD, and for an ordinary website it is almost never what makes the site fast or slow. It matters when there is a heavily…
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Fake orders and spam sign-ups in WooCommerce: how to stop them
One day the shop wakes up with dozens of pending orders from odd names, small amounts and made-up e-mails. Or with hundreds of new accounts nobody created. It is not…
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Lazy loading images and videos: what to defer and what never to
Lazy loading makes the browser request an image or a video only when it is about to appear on screen, instead of downloading them all at the door. It saves…
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Checkout errors in WooCommerce: where to look
The customer reaches checkout and the shop jams: the button does nothing, an error appears, the payment method is missing, or the payment goes through and the order never shows.…
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Entry processes: why a site with few visitors can still hit the limit
Entry processes measure how many things are entering your account at the same time: each request to a PHP page, each scheduled task, each SSH session. They do not measure…
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ModSecurity and web application firewalls: what they do, and what to do when one blocks you
The short answer: a web application firewall (WAF) reads every request reaching your site and refuses the ones shaped like an attack. ModSecurity is the best-known engine, and it is…
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A website form that is safe and spam-free: honeypot, captcha and validation
The short answer: a form is a door that anyone, and any robot, can try. To keep it spam-free, add a trap field (a honeypot) and, if needed, a captcha.…
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How to fix CLS: why the page jumps while it loads
CLS measures how much the content moves while the page loads: you go to tap a button and at the last instant an ad appears above it and the button…
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A child theme or editing the theme directly: why updates wipe your changes
Short answer: if you edit a theme’s files directly and the theme is later updated, the update replaces the files and your changes disappear. A child theme is a small…





