Optimization of file loading of cities (44 thousand rows) on Next.js 14 App router

Javascript and Typescript, Web Programming — incorrectly specified categories?

33 USD

Client's review of cooperation with Maksim I.

Optimization of file loading of cities (44 thousand rows) on Next.js 14 App router

33 USD

The contractor has disappeared and is not responding. The initially set task has not been completed — nothing has been done.

2.2

Rad S.

7 April 2025

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Description:

In the Next.js 14 app router project, a large JSON file with city data (44 thousand rows) is used, which is loaded on both the server side and the client side. However, the page only requires data for 20–50 cities (about 1% of all data), and the 99% of unused data significantly reduces page loading speed.

Task:

Optimize the loading of JSON so that only the data for the cities that are actually used on the server and client is transmitted.

Proposals 6 Discussions 1

Artem Mykhailenko

16 0

Budget: 5000 UAH Deadline: 1 day

Good day! I am a frontend developer with over 3 years of experience, specializing in creating modern and responsive web applications (React, Next.js, Tailwind), and I also have experience working with Figma. In addition, I have worked on an NFT marketplace on the TON blockchain and have skills in writing smart contracts for EVM and TON.
I can provide examples of my work.

Andrey K.

1 292 1

Budget: 8000 UAH Deadline: 7 days

Hello. I am working with Next.js. Can I take a look at the code for the task?

Maksim I.

Winning proposal

2 1

Projects -
Rating -
Rating 237

Budget: 1500 UAH Deadline: 4 days

Hello!
I am ready to implement the project, write to me.
I will be glad to cooperate!

The list does not show proposals concealed by the client or freelancer with a Plus profile, as well as proposals violating rules

Rad S.
Kyiv, Ukraine
Bxnda.com

Projects 11
Rating 5.0
Rating 1 399