2. It's exceptionally quick
In this manner, perusing/writing to record framework, organize associations, and to the database is executed quick in Node. It enables designers to manufacture quick and exceedingly versatile system applications that are fit for taking care of mass measures of concurrent associations having high throughput.
3. It is Lightweight
Ordinarily, Node.js utilizes a fundamental occasion driven design. This means the world executed on it, including each and every activity and call, is a progression of nonconcurrent callback. This empowers Node to keep running on a solitary string as dissimilar to other web advancements where another string is produced for each customer ask. This makes it light-in-weight, as well as structures the establishment of Node's non-blocking I/O highlight.
4. A Single Language for All Layers
PayPal utilizes Node.js, and has detailed multiplying the quantity of solicitations per-second and decreasing the reaction time by 35%. Then again, Wal Mart, the retail mammoth had a heavenly involvement with Node.js in 2013, when they put all their portable construct activity by means of Node.js in light of Black Friday, the busiest shopping time. Incredibly, on Black Friday, Wal Mart servers did not go over a minor 1% CPU use but they send with 200,000,000 clients on the web. LinkedIn, the worldwide systems administration site, moved from Ruby to Node to deal with their versatile activity, and decreased the quantity of servers to 30 to 3, i.e. just about 90% lessening. The new framework was up to 20 times quicker. Every one of these figures obviously show execution capacity of Node.js.
6. It can be Hosted Anywhere
Or on the other hand to state, anyplace! Considering exponential development in Node.js utilization as of late, there are a few cloud-based facilitating suppliers and web servers that help web applications based on Node out-of-the-case. This incorporates Google, Amazon AWS, Heroku, Microsoft IIS, Microsoft Azure, and numerous others.
7. It is Easy to Modify and Maintain
Customarily fabricated applications turn out to be less versatile and unbending after some time as new necessities are sustained. In the long run, they begin squeaking under the pressure they were not worked for. Be that as it may, growing new administrations utilizing Node.js is relatively simpler. With Node, a group of little applications is worked rather than a solitary, expansive application. This permits rolling out improvements or including another usefulness no sweat, without making changes somewhere inside the code-base.