How to use compression in Nodejs to make it faster and smaller by at least 10 times.
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- čas přidán 30. 08. 2020
- In this video you will learn how to make a #nodejs #express application fast by using #gzip #compression in responses.
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Can't thank you enough for all the production grade development knowledge that you're sharing with us. Every developer should watch this. Your channel is so underrated. Thank you !
Thank you so much ☺️, spread the word/work. Subscribe like share
@@mafiacodes Most certainly, thank you
Agree. He is sharing premium content.
Just keep in mind that real-life data might not be a string repeated 1000 times which will result in you having a result not as good as those from the video. Although, it is really useful and can speed up your web pages, you may get about 2 to 10 times compression from real HTML/CSS/JSON and any other text format instead of the 100s of times from the video.
Also, if the data is large and there are a lot of requests, it can lead to blocking of the thread, as javascript is single-threaded
@@nexgenua basically you need a lot of memory to handle it, for the server we're using is working from 128mb request to 3.9mb that's actually savage
Superb video. Love such useful and less explored content. Improves my development so much.
Just discovered your channel and your programming level is one of the highest on youtube 🔥 Please keep posting more videos you deserve 100k followers at least ❤️ Can you please do a video on Node js multithreading and worker threads, and how we can combine them with javascript web workers + this compression method to give us the lightest and fastest node js app possible ?? I think that video would make a lot of noise in the javascript community making nodejs as fast as Go for example for backend or faster!
Thank you very much, you are truly one of the best programmer youtubers 👍 I have learned so much from your channel, very clear explanation, keep up your great work 😁
Thanks for the compliments
Helpfull content. Clear Explaination
Thank you!
Any reference for media(audio/video/image) compression on client-side in react js would be helpful.
These short videos are really great brother.
Can you explain how to first download image in low quality when page during low network, and download full image later
Ok I will try
good job
thanks bro.
Nice
Do hoy know how to import if imán using type module on json configuration ?
Can we use it for request header as well? In my case, on localhost it works, but once deployed to ingress, it throws 431. I use a large string in request header.
please can you do that of react js
Hi sir i need your help to dycrpted content for a link please can you?
@2:47 where does the red text “269,6k (gzipped: 62,9k)” comes from??
Normally I send a html template with css js file in the response, will the html js css files be compressed?
compression is not working in my project
I not see its working... I have the same size in front-end response using express.js : (
Is there any disadvantages of using this?
Or will it be OK to use it on production
Not at all u can use it 💯
@@mafiacodes thank you so much.. Appreciate your kind work.. Hope you upload such a good content frequently. Well wishes
how did you use rocket symbol in console.log()?
its an emoji, u can add that using the keyboard
It's not working in windows CMD or prayer
Or powershell
If we use compression then what about response time, will it reduce the performance?
no may be if you use google developer speed test they will tell you to do compresion on text base data sending so that mean crome browser decrypt by it self as gzip. it is made by headers present in responce.
@@hardikmistry1661 He meant that the server, archiving data, spends a lot of resources and at this time will not be able to serve other requests
Hie sir please reply I tried this thing with static files like photo I stored them in public directory and then made express static as middleware
The thing is that I checked with postman that those static files don't have that content encoding gzip
Also on browser the transfer size is same
Please reply sir thanku in advance
Try hard refresh and see if it work’s
No sir in web browser when I send any text kinda thing that u have show its working perfectly no problem there but when I am accessing a static file like making a directory public and then using express making it public now when I use that link for suppose a picture it's coming but the transfer size and actual size is same(using Mozilla browser) and when I watched the response header it didn't have that content encoding as gzip
Sir I tried stack over flow and Google out stuffs but I didn't found anything please once u try that thing please sir
Edit:- even for json data it is working awesome sir the thing is static files sir
@@sidharthbhunia2026 gzip and other compresion are work on text base data sharing.
you can see that by using google developer speed test runner they say you have to do it for text base data sharing.
i also have same question like you have made this comment 1 year so share with me please if you have find some other way to compress image and media type data. thans in advance.
Is image quality will reduce when use this dependency
No
@@mafiacodesThankyou
Brother this doesn't work good with JSON format (230kb is compressed down to 219kb only) . The only solution i think i will go with is grpc for saving bandwidth in my future projects.
How to getting that comment type near required comprehensive i.e. 62.45kb
Vscode extension: import cost
Woooooooww
How the hell there is no difference in viewing after compression.
In my case I didn't saw any difference in size even after using compression ,,🤔
Force refresh the page-shift + reload
Hey I am using Firefox browser n I noticed that transfer is getting reduced if I use compression n not the size I got it 🤙🤗 thanku for the tutorial bruh 🤘
And another help bruh , please make a video on async task loader in android please as async task have been deprecated ,soo I want to use async task loader please it will be a great help
HoW To mAkE ApP SuPeR FaST!!!