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How we quickly fix Postfix mail stuck in queue

How we quickly fix Postfix mail stuck in queue

Perfect mail servers ensure lightening fast mail delivery. And, the mail reaches your friend in a split second. Unfortunately, that’s not the case every time. Often, mails get stuck in the mail server queue resulting in delayed or failed emails. In mails servers like Postfix, this can happen due to spamming, bad mail server configuration, etc. At 1onlyhost, we often

Rapid ways to setup Webmin email alerts and fix errors

Rapid ways to setup Webmin email alerts and fix errors

Webmin is a web-based interface that allows easy setup of user accounts in the server, service edits and many more. Also, it comes with a powerful feature to set up email alerts. It makes server monitoring easier by sending email alerts from backup or background tasks. At 1 onlyhost , we often get requests from our customers to configure ‘Webmin email

install ssl certificates on apache with webmin

Install SSL certificate on Apache with Webmin – Related errors and fixes

SSL is one of the standard technology to authenticate and encrypt communication between clients and servers. Also, SSL encrypts network traffic so that an attacker cannot listen to sensitive information like passwords and credit card numbers on the network. In some control panels like Webmin, there is a feature to install SSL certificate on Apache to secure website sensitive data.

how to chage index page in cpanel

How to change default index page in cPanel

New account creation in cPanel is pretty hassle free. But, things go for a toss when the incorrect website page shows up. Usually, the wrong page shows up due to wrong domain configuration in cPanel. And, the website owners often contact us to fix their website as part of our Server Administration Services. Today, we’ll see on how to change default

fsck error 2 – The way we fix it

Server hard disks often show degraded performance due to file system errors. And, utilities like fsck is of great help in correcting the errors. But, what if the utility itself report errors ? A typical error message appears as “fsck: error 2 (No such file or directory)“. Many times, this error happens due to missing fsck program in the server.

magento 2 cpanel

How we nailed Magento 2 checkout slow issues

Today, Magento 2 is one of the most popular platforms to build & manage online business. But, problems like Magento 2 checkout slow affects site performance & ruin your business. Often, this happens due to Magento settings like production off mode, javascript bundling enable, caching settings and much more. At 1 onlyhost, we often get requests from our customers to resolve

Apache Forward Secrecy – How it avoid attacks

Secure website transaction involves a key exchange between the server and the browser. And, when an attacker is ever able to get hold of this key, they can decrypt your SSL session. Thus, the whole process fails. Perfect Forward Secrecy (PFS) eliminate the use of such key in SSL communications. However, enabling Apache Forward Secrecy may not look easy for many

Quick remedies to Multi-level subdomain wildcard SSL

Securing a single website with an SSL certificate is pretty simple. But, it’s complicated in the case of multi-level subdomains (for eg: new.blog.domain.com). Here comes the role of the wildcard SSL certificate, one of the security solution for websites with multi-level subdomains. At 1 onlyhost , we often get requests from our customers to set up “Multi-level subdomain wildcard SSL” as

Apache Errordocument 404 not working – Here’s the quick fix

By default, Apache comes with a set of standard error documents. They show up when the requested website page do not exist. Often these response pages can be intimidating to site users. That’s where custom error-document helps. But, it needs additional configuration and often result in Apache error-document 404 not working message. And, 1onlyhost’ Engineers fix Apache error-document settings as part

The right way to set Webmin redirect from http to https

SSL certificate on the website allows visitors to securely access. In other words, by typing domain.com in a web-browser, a user should redirect to https://domain.com securely. For this, there is an advanced feature in Webmin to redirect HTTP to HTTPS by default. At 1 onlyost, we often get requests from our customers to set up “Webmin redirect HTTP to HTTPS” as part of our Server Management

How we fixed Nginx WordPress permalinks 404 error

Nginx make sites faster. It definitely has an upper edge in serving static content. That’s why, many WordPress users switch to Nginx. Often, this switch cause Nginx WordPress permalinks 404 errors. This happens as Apache’s rewrite rules do not work with NGINX. Therefore, fixing WordPress websites is one of the common task that we do as part of our Server Administration

Having WordPress IIS permission issues? We fix it for you

In today’s business world certain customers prefer to use WordPress on Windows server using IIS. But, after configuring WordPress, problems such as unable to upload images or create folder may occur due to incorrect WordPress permissions in IIS. At 1onlyhost , we periodically get requests from our customers to fix errors related to WordPress permissions in IIS as part of

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