Home & Small Business Archives - RickyGao Pty Ltd
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Home & Small Business

There are so many factors that can impact your WordPress powered business website performance. Below are a few major considerations which will significantly impact the site speed.Hosting Caching WordPress Cron Jobs CDN Search Engine Crawl Rate Hosting: Geographic Location & Server HardwareGeographically, it is always the...

It seems that Godaddy issued SSL certificate is a little bit special when uploading to the different servers. Last time, we have fixed the SSL certificate Chain issues: contains anchor, This time we have identified another SSL certificate issue from SSLLabs when uploading in...

We have identified some stability issue on Amazon AWS EC2 platform, as we can see Database connection error sometimes on our customer's website hosting on AWS EC2.This issue happens quit common on FREE tier EC2 customer, and reduced when the customer upgrade to a paid...

We have been working very hard recovering our WordPress website from a recent disaster happened on our Amazon AWS EC2 instance. Due to the our new business website was still under development, we didn’t perform enough backup when the disaster happened. As a result, we...

When it comes to business website, Search Engine Optimization (SEO) is most efficient way to promote the business website, and get the potential business in. One of the factor to improve SEO is SSL encrypt your website, make your site HTTPS Today HTTPS is already...

Last time, I talked about How to get a public signed FREE SSL certificate from StartCom, it’s been a while and the certificate maybe is already expired or about to expire. So this time let’s talk about how to renew your free...

When it comes to home network security, people always saying I don’t need to worry about that since it’s my home network, not a corporate network. However, your home network is still connecting to the internet which means exposed to the attackers.One of a good...

I’ve been really enjoying Asus wireless router at home for years, which I believe is the best home wireless router in the world. The reason why I’m saying best is because of the following consideration as a home wireless router ...

Last time, we’ve configured the alert system in Synology DSM (DiskStation Manager)This time, let’s test it outI had a chance to replace one of the disk in my Synology 2 disks NAS DS-215jSo I’ve removed one of the disks from the NAS, and power it...

现在的硬盘容量越来越大,淘汰的速度也越来越快。但是旧的硬盘如何处理是个大问题,处理不好硬盘上的个人数据可能会被别人恢复 下面大家就跟我一起来使用一款软件快速的擦除/清除硬盘数据。 使用软件擦除硬盘数据相对于物理销毁硬盘有以下优势: 1. 彻底清除数据,不留死角 2. 简单、高效 3. 数据不可恢复 4. 硬盘格式化后就可以再利用 5. 不要钱 好了,废话少说,我们开始吧 1. 准备软件 下载DiskGenius免费版 2. 运行软件,接受许可协议 3. 选择要彻底擦除数据的硬盘 4. 右键->清除扇区数据 5. 选择清除范围和填充字符...