JetOctopus is a website crawling tool that enables you to easily audit for common Javascript
SEO issues.
Solve your Javascript SEO problems at scale with the fastest and most affordable
crawler in the market.
Common Javascript SEO Concerns with Solutions by JetOctopus
Javascript Load Time
Use our JS performance tool to check JS execution load time, with First Paint, First
Contentful Paint, Page load, and the time it takes to finish all JS requests.
On-Page Issues
Use our technical audit section to solve SEO issues due to
Javascript in image attributes, no title or meta description, duplicate content, load
time, 404s, etc.
Indexation & Crawling Problems
We use headless chrome for crawling, the same as google to identify problems and find
blocked resources from search results.
JS Console Error
Use our JS console errors in JS performance to check problems
in executing JS and affecting codes not working properly.
JS vs Non JS Error
We crawl every page two times, with JS and without JS to find
errors on pages on a scale.
Rendering Issues
Compare JavaScript and regular HTML page code to find
rendering issues, changes in titles or meta descriptions, and pages not indexed
properly.
Interlinking Analysis
Use our internal linking analysis, and site structure
efficiency tool to find pages with the least internal links.
Page Speed & Core Web Vitals
Use our Core Web Vitals section to find pages with a slow
loading speed and Core Web Vital issues.
What Makes Us Unique?
JetOctopus Features
The fastest crawler on the market
JetOctopus is the fastest crawler in the market and can crawl 250
pages per second. Work with big data on the fly to solve your SEO problems.
Compare JS pages to non-JS pages
Check how JS changes main content, breakdown by percentage, changes in titles, meta
description, changes in indexation management, JS performance, time for first Paint, full
page loading and JS performance of full breakdown by browser performance events.
Get a properly visualized log analyzer
Get visualizations and useful charts on your website's Site
Visibility and Site Indexability. Understand the Googlebot's behavior and optimize your site
accordingly. Visualize the big picture of the problem and filter URLs to easily resolve all
problems.
GSC module with more analytics
GSC integration with JetOctopus allows you to see the dynamics of
your website performance, impressions, clicks, positions, and CTR for specific URLs.
Cannibalisation. Keywords analysis.
View your website as Googlebot with JS
Use our option to view your website as Googlebot with Javascript
in data tables to eliminate critical issues.
Join datasets option
You can join datasets of crawl, GSC, and logs with multiple
filters to apply in one place to get detailed SEO insights within seconds. No excel merge is
needed.
Top-down approach
We illustrate the big picture of your SEO problem via different
charts that you can use to decompose each issue and filter URLs by issues.
Human support
You’re never alone. Our online support is always responsive. We
value all our users and try to provide VIP support for everyone.