Software Alternatives, Accelerators & Startups

List.js VS Selenium in AWS Lambda

Compare List.js VS Selenium in AWS Lambda and see what are their differences

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List.js logo List.js

Tiny, invisible and simple, yet powerful and incredibly fast vanilla JavaScript that adds search...

Selenium in AWS Lambda logo Selenium in AWS Lambda

Scale Selenium to infinity on demand using our serverless tools. Integrates with your AWS account.
  • List.js Landing page
    Landing page //
    2021-09-18
  • Selenium in AWS Lambda Landing page
    Landing page //
    2021-07-13

List.js features and specs

  • Ease of Use
    List.js is designed to be simple and intuitive, making it easy for developers to add filtering, searching, and sorting functionalities to an HTML list without requiring a complex setup.
  • Lightweight
    List.js is a lightweight library, around 10KB minified and gzipped, which helps in keeping the project fast and responsive without significantly increasing the page load time.
  • No Dependencies
    List.js does not have any dependencies on other libraries, such as jQuery, which makes it easier to integrate into projects without conflicting with other code.
  • Customizability
    List.js provides ample options and a flexible API that allow developers to customize the behavior and appearance of their lists, adapting the library to fit their specific needs.
  • Documentation and Community
    The library features well-written documentation and a community that supports its usage through various examples and common use-case discussions, aiding developers in troubleshooting and implementation.

Possible disadvantages of List.js

  • Limited to Lists
    List.js is specialized in enhancing list elements, which may not provide the flexibility needed for more complex data manipulation or rendering tasks beyond basic search, filter, and sort.
  • Performance with Large Data Sets
    While List.js performs efficiently with smaller data sets, handling very large lists can become slow and impact performance negatively due to its client-side nature.
  • Lack of Advanced Features
    For projects requiring advanced data management features like pagination, dynamic updates, or integration with data from external sources, List.js may fall short without additional custom development.
  • Basic Style and Design
    Since List.js focuses on functionality, any advanced styling or design customization needs to be handled separately, which can demand extra effort for developers aiming for sophisticated UI designs.
  • Potential Maintenance
    As an open-source library, List.js relies on community support for updates and maintenance, which could be a concern for projects needing long-term reliable support and feature enhancements.

Selenium in AWS Lambda features and specs

  • Scalability
    AWS Lambda automatically scales your Selenium tests by running multiple instances simultaneously, allowing for efficient parallel testing without managing servers.
  • Cost-effectiveness
    With AWS Lambda, you only pay for the compute time that you consume, which can significantly reduce costs compared to traditional server-based deployments, especially for occasional testing.
  • Maintenance-free
    AWS Lambda abstracts away server maintenance, updates, and patch management, allowing you to focus exclusively on writing and executing Selenium tests.
  • Integration with AWS Services
    AWS Lambda integrates seamlessly with other AWS services such as S3, DynamoDB, and API Gateway, enabling you to build comprehensive, cloud-native testing workflows.

Possible disadvantages of Selenium in AWS Lambda

  • Execution Time Limitations
    AWS Lambda imposes a maximum execution time limit (15 minutes as of 2023), which may not be sufficient for running extensive Selenium test suites.
  • Cold Start Latency
    When Lambda functions are not frequently invoked, they can experience latency during cold starts, potentially affecting the performance of Selenium tests.
  • Browser Environment Setup
    Running Selenium in AWS Lambda requires setting up browser binaries in a serverless environment, which can be complex and may require custom Lambda layers or container images.
  • Resource Limitations
    Lambda functions have restricted memory and computing capabilities, which might limit the execution of resource-intensive Selenium tests.

Analysis of Selenium in AWS Lambda

Overall verdict

  • Selenium.cloud offers a convenient way to run Selenium-based browser automation on AWS Lambda, providing a serverless, cost-effective, and scalable solution for teams that need occasional or bursty web scraping and testing capabilities without managing dedicated infrastructure.

Why this product is good

  • Serverless architecture eliminates the need to provision or maintain servers for running browser automation
  • Pay-per-use pricing model can significantly reduce costs for intermittent or low-volume automation tasks
  • Automatic scaling handles concurrent execution spikes without manual intervention
  • Simplifies deployment of Selenium scripts by packaging Chrome/Chromium binaries compatible with Lambda's environment
  • Reduces DevOps overhead compared to maintaining Selenium Grid or dedicated VM-based testing infrastructure
  • Integrates well with other AWS services like S3, CloudWatch, and API Gateway for building complete automation pipelines

Recommended for

  • Teams running periodic or scheduled web scraping jobs
  • QA teams needing occasional automated browser testing without maintaining persistent infrastructure
  • Startups and small teams looking to minimize infrastructure costs for browser automation
  • Developers building serverless web scraping or monitoring tools
  • Projects with unpredictable or bursty automation workloads that benefit from auto-scaling
  • Users already invested in the AWS ecosystem seeking tighter integration with existing services

Category Popularity

0-100% (relative to List.js and Selenium in AWS Lambda)
Custom Search Engine
100 100%
0% 0
Web Automation
0 0%
100% 100
Search Engine
100 100%
0% 0
AWS Lambda
0 0%
100% 100

User comments

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Social recommendations and mentions

Based on our record, List.js seems to be more popular. It has been mentiond 7 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

List.js mentions (7)

  • Using list.js with Worpress/Semplice
    Would love to create a filterable list using https://listjs.com/ on Wordress. I mainly build portfolio sites and so Semplice has become my friend. Sure it'll be a similar story for people not using Semplice though, so if anyone has any advice on how to use the above List.js on Wordpress, I'm all ears! Source: about 4 years ago
  • Advice for how to do pagination on my site which I have made in html/js from scratch?
    Have you considered doing some sort of live search/sort/filter? That would be far more helpful for people trying to find a specific piece of content. You can do this pretty easily with a little js, or using a drop-in plugin like list.js. Source: about 4 years ago
  • Live filterable list on a wordpress site + build live quote?
    List.js is perfect for this kind of thing. Source: over 4 years ago
  • Is it possible to create a filter for NON CMS items?
    Hey, List js should help you achieve this https://listjs.com/. Source: over 4 years ago
  • Can somebody help me get this converted from jQuery to Vanilla JS?
    But I have only slight understanding of JavaScript (I'm designer not programmer), this code I'm talking about was copypasted from some List.js plugin Github thread that happen to be jQuery and I slightly modified it with trial and error. Source: about 5 years ago
View more

Selenium in AWS Lambda mentions (0)

We have not tracked any mentions of Selenium in AWS Lambda yet. Tracking of Selenium in AWS Lambda recommendations started around Jul 2021.

What are some alternatives?

When comparing List.js and Selenium in AWS Lambda, you can also consider the following products

OpenSearch - OpenSearch is a community-driven, open source search and analytics suite derived from Apache 2.0 licensed Elasticsearch 7.10.2 & Kibana 7.10.2. It consists of a search engine daemon, and a visualization and user interface, OpenSearch Dashboards.

Sphinx Search - Sphinx is an open source full text search server, designed with performance, relevance (search quality), and integration simplicity in mind. Sphinx lets you either batch index and search data stored in files, an SQL database, NoSQL storage.

Apache Lucene - High-performance, full-featured text search engine library written entirely in Java.

Prerender - Get Your JavaScript Website Crawled, Indexed and Found. A pre-rendering solution for large and dynamic websites.

AppWise - AppWise is an intelligent workspace that unifies enterprise apps into a single, searchable view.

Quixey - Quixey invented functional search specifically for apps.