Month: January 2021

5 really useful WordPress plugins

If you own a WordPress site, you already know the resources and possibilities of this CMS. Based on them and your needs, maybe you are being tempted to try different plugins. 

Why not? Plugins are really useful tools (software) for expanding or adding functions to websites without writing or editing code. Currently, whatever you need can be implemented with a plug-in. Enhancing SEO, boosting site speed, backup, improving security, including forms, getting donations, selling products, etc.

There are plenty of free available plug-ins for a WordPress site. Plus, paid options too. 

Today, we’re going to recommend you 5 really useful WordPress plugins you should try on your website.

WP Rocket

Users always appreciate not waiting so much when visiting your site. Besides this, loading speed is a vital factor for ranking better on search engines.

One of the most effective solutions to boost the speed of a site is adding cache. Like this, your site’s content (static items) can be saved to be shown faster when requested by users.

So this is what WP Rocket offers: It adds cache to your website to increase its speed and reduce the time to be fully loaded. 

Yoast

An effective content’s optimizer of your website’s pages and posts. It has features to help you building titles and meta descriptions following SEO best recommendations and practices. It includes two vital analysis for content: keywords and readability, to get the most attractive content aligned to SEO recommendations.

It previews page or post on search engines, detects indexable issues on the website, and more.

Managing quality SEO content is critical to rank on search engines and to retain the audience’s attention. So an extra hand with an SEO strategy is worthy of trying.

Wordfence

Shady people develop more tricks every time. So, it is a good decision to be extra protected against their attacks.

The endpoint firewall of this plugin has shown efficiency in blocking malicious traffic, IP addresses, code or content, and malware signatures. Protection gets robust thanks to the included security scanner that also verifies themes, plugins, files, detect malware, malicious URLs (redirects you didn’t put), virus code, SEO spam, questionable content, and more.

It checks the site to warn you about vulnerabilities, possible security issues, etc.

WooCommerce

Currently, many people want to sell physical products or any type of services on their websites. With WooCommerce, you can enable your website to sell everything: all kinds of physical and digital products. It offers a really wide variety of customization choices.

Shipping methods, setting of currencies, payment gateways, sorting and filtering, showing reviews, inventories, adding multiple pics per product, etc. Just one plug-in and you can add all the eCommerce functionality to your easy to use WordPress site.

Smush

No doubt, inserting attractive images is a clever resource to catch the audience’s attention. But images must be optimized; otherwise, they slow down the site’s speed. To optimize images can take a lot of time when building or updating the content of a website.

Smush can definitely help with this needed optimization (image’s format, size, position…). Defining a maximum height and width, it can compress up to 50 images keeping quality, just with a click. It quickly detects big images that are affecting the speed. It optimizes GIF, PNG, JPEG, and even next-gen images by scanning all of them (the ones already uploaded and the new ones you insert). It can be configured to work in a single site or multiple if you have more than one.

Conclusion

Competition online is fierce. To constantly enhance and to expand websites’ possibilities is a must. Plug-ins are very useful tools. Just choose smartly! There are thousands, but that doesn’t mean you have to include all or many without a good reason to do it. The excess of them can also slow down your WordPress site.

Anycast DNS – Why start using it today?

No Comments DNS ,

Have you heard about Anycast DNS? You haven’t? No worries, here it is everything you need to know about it. Why it is really an important tech that should not be missed. Together will explore, other types of communication too. So, buckle up, and let’s start! 

Here, I won’t go deep, explaining what DNS is. DNS is the solution that we use to facilitate the Internet. It helps us resolve domain names, and we don’t need to remember countless IP addresses.  

Types of communication/routing methods 

When you want to send or receive data, you have a few options. Each has its specifications and can be used for a different purpose. 

Unicast

Unicast is one-to-one communication. It is the simplest method; the traffic is directed to a single host. The rest of the hosts will just ignore the traffic. When we talked about DNS, the request must go all the way to the single host who has the information. The host (DNS server) can be far away, and this will create high latency. 

Broadcast

Broadcast is a term that we all know from TV and radio. It means that the information is sent from one point to all. As you probably guessed, if DNS was using the broadcast method, the whole Internet would be impossible to use.

Multicast

Multicast is also one-to-many, not to all, but the group who is interested in the traffic. It is useful when there are no local nameservers. If a computer from this type of group needs a new IP address, it will send a query, and the answer will get back to all of the connected devices to that group. The IP address will be saved in the mDNS cache on the devices. 

Anycast

It can be seen as similar to Unicast, but with one very big difference, there are multiple hosts. A query will travel, searching for the host, but it will be redirected to the closest host (sever). That way, the query will get resolved a lot faster

What is Anycast DNS?

In the Anycast DNS scenario, there are multiple servers with the same IP address. A DNS query will start its journey, hopping from a server to another. But contrary to the Unicast DNS, there are a lot more servers who can answer the query. The closest server will resolve the DNS query and give a fast result. In case that the closest server is down, there are many other servers that can answer. Anycast DNS can also be used as a load-balancing method to distribute the traffic and lower the precision of a single server, which is located in a busier area. 

Setting it up is fast too. You need a single IP address that you will put in a DNS record and share it among the servers. 

So Anycast DNS is fast, provides redundancy, and it is easy to set up. 

Why start using Anycast DNS today?

If you have an international website, app, or service, you want speed and reliability in each location. You don’t want angry customers, do you? Anycast can provide excellent performance at different locations and manage the traffic more efficiently. Better network performance can translate into happier customers and probably more sales. If you have suffered from bad DNS performance in the past, you should check it now!

If you want to learn more about Anycast DNS, I recommend you to check this article – What is Anycast DNS and how does it work?

Conclusion:

So, what do you think about Anycast DNS now? It sure has advantages and can boost network performance significantly. It is also easy to set up and practical for scaling. Definitely, a tech that you must check!

Sources:

https://serverfault.com/questions/279482/what-is-the-difference-between-unicast-anycast-broadcast-and-multicast-traffic

https://ma.ttias.be/address-types-unicast-multicast-anycast

https://en.wikipedia.org/wiki/Anycast