Informative Node.js SEO Libraries In 2022

Consistent technology innovations highly influence modern business infrastructure and additional procedures. It is why websites and mobile applications have become integral to large and midsize businesses. Multiple SEO-based marketing and promotion strategies are developed through all these mediums to reach the maximum customer base. 

Node.js SEO Libraries,

SEO-based marketing is a modern and automated approach, and developers experiment with various innovative and creative strategies for revenue-generating market position and maximum customer acquisition. Node.js  is considered the best approach to building powerful SEO strategies. According to market insights, 85 percent of companies use it to develop web applications to increase customer traffic.

Node.js is the advanced open-source JavaScript that offers multiple informative packages to build up fully-fledged and top-notch SEO libraries. Further in this article, we will discuss some of the popular and informative Noje.js SEO libraries for better performance. 

Node.js Development: An Overview

NodeJS is among the most popular website and application development programs that operate with a simplified and advanced approach. In the current market scenario, many small businesses implement this development through Node.jsto mark expertise with improvement in the web and app backend performance using a single code. Node.js uses the Javascript codes and informative library with advanced access with an active outside browser. 

The working of Node.js is based on the I/O model, which accomplishes non-blocking and asynchronous properties. It manages dual communication between server and client. With the advanced accessibility of the JavaScript library, many established brands and organizations prefer working with Node.js developers for hire.

Popular Node.js SEO Libraries In 2022

The implementation of Node.js SEO libraries is increased due to its effective and successful results. Node.js works with a functional module with advanced access to the JavaScript library. According to a recent digital survey, over 6.3 million USA websites use Node.js for programming and functioning. It is not a global ratio, but insights are much greater and constantly increasing. The informative SEO libraries are one of the imperative reasons for this. Let us have a look at some of them: 

● Sitemap: 

It is an advanced streaming sitemap-generating library that operates with a simplified approach to frame sitemap XML files. It is also known as CLI, called sitemap, which defines the videos, pages, and several other resources through your site; it also explains the connections among the sitemap files. Popular search engines such as Google evaluate such files to improve the indexing of the particular website. 

The sitemap Node.js library used by the Node.js development company offers important information regarding files which informs Google about the files and web pages that are essential for the website. It considers the basic details such as last updating or language modifications on the webpage, which can impact the Google Indexing and website ranking. Sitemap library attains top user ratings of 1K stars on GitHub. 

● URL-Metadata

It is one of the promising and creative Node.js SEO libraries working with a rapid and flexible interface for websites. It provides the facilitation to scrape its metadata by requesting the HTTP(s) URL. The request module performing with topmost features provides certain post-request processing simultaneously. It has a 4-star rating on GitHub. 

● Metascrapper

Metascrapper library is the preferable SEO informative library used by Node.js development company. It provides a simplified approach for scraping metadata from web content. In this process, it efficiently utilized the standard Open Graph metadata, HTML metadata, and additional fallbacks. It extracts/parses metadata from websites simultaneously with processing. It requires an active HTML of the URL link to develop multiple regulations for locating the pertinent and efficient metadata, like: 

  • Title
  • Description
  • Images
  • Language
  • Keywords
  • Author etc 

It enables the extraction of the collective metadata of sites using HTML, RDF, Microdata, Twitter, JSON-LD Open Graph & similar other formats. It attains 1.8K stars on GitHub.

● allows us to provide advanced access to the HTML of the website to Google and other similar crawlers to avoid the need to run the JavaScript codes. Google requests this method to to avoid certain website indexation issues that eventually require JavaScript codes.

It operates perfectly with any JavaScript framework with a hassle-free method. SEO library renders screenshots, HAR, PDFs, and HTML files through multiple web pages utilizing Headless Chrome. Its server request for the HTTP codes. Further, it loads it in the Headless Chrome URL and finally yields your content loading the page completely with a free network medium.

● EJS: 

It is a routing framework that operates with the Node.js framework as a server-side language. EJS is usually referred to as an Embedded JavaScript template. In this SEO library, Node functions by default with server-side Rendering. It only requires the perfect arrangement of EJS for using SEO tags dynamically.

In this SEO library, the SSR technique is an effective function in case of slow internet connection, which ultimately slows down the entire page rendering. Server-Side Rendering can be used with EJS Module perfectly for efficient results. 

● Site Mapper: 

The Node.js SEO library package used by Node.js development company comprehensive XML sitemap can be framed for efficient search engine optimization. The plugin crawls the current website with a single click push and produces the XML sitemap, which can be sent to Google and multiple engines to provide accurate crawling material. Moreover, the Node.js SEO library package marks the top ranking on GitHub. 

● Node- Metainspector: 

This Node.js SEO package known as MetaInspector is efficiently designed for web scraping purposes to perform flawlessly on the digital platform. It quickly acquires the URL title, meta tags, links, keywords, photos, and description.

This version of MetaInspector requires node v6 or a later version as it deals with certain dependencies to use numerous bits of ES6 (ECMAScript 6). It uses multiple operations such as readable building blocks, maintenance, and code reusing. The previous version of applications must apply the updated versions, which attain compatibility with node v0.x via v4.


These are some of the popular Node.js SEO libraries of 2022 with efficient information to improve the Google ranking through a detailed process. SEO is the most effective and established process to improve the digital appearance of any organization. All these mentioned Node.js SEO libraries are used byNode.js development company for multiple popular and established brands in several industries. The libraries function according to the Google and other active search engines’ crawling and indexing process to attain high-end compatibility for prominent recognition and improved rankings. Using any of them will provide remarkable improvement on the website with powerful SEO content and efficient backend support by the Node.js library. Hope the article helps you with your requirements. 

Author Name:- Harikrishna Kundariya

Harikrishna Kundariya,

Biography:– Harikrishna Kundariya, a marketer, developer, IoT, ChatBot & Blockchain savvy, designer, co-founder, Director of eSparkBiz Technologies, A Software Development Company. His 10+ experience enables him to provide digital solutions to new start-ups based on IoT and ChatBot.

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