Chrome Web Store
27Versions
0Code reviewed

Not reviewed

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21 indicators in this extension

21 indicators
0 versions analysed

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What our analysis found

Plerdy SEO Analyzer, used by 10,000 people, is not yet reviewed by Extension Auditor. Its permissions mean it can inject scripts into pages and can observe network requests. It comes from a trusted publisher and was last updated in April 2026.

Plerdy SEO Analyzer

Plerdy SEO Analyzer Chrome extension security report

ID: cokmobldpihbibodplbdfhkbiibganfh

Extension Info & Metadata

Status
Active
Version
4.35
Size
0.25 MB
Rating
4.5/5
Reviews
56
Users
10,000
Type
Extension
Updated
Apr 16, 2026
Category
Developer tools
Price
Free
Featured
Yes
Visibility
Listed
Mature
No
By Google
No
Trusted
Yes
This publisherTrack record
3extensions
All still listed

Publisher Contextual Analysis

Trusted
Author
https://www.plerdy.com/
MX records exist
Yes
Domain exists
Yes
Is disposable
No
Is role-based
No
Mailbox exists
Yes
Website
Visit
Extensions
3
Active
3
Obsolete
0
Listed
3
Unlisted
0
Users
21,000

Screenshots & videos

Screenshot 2
Screenshot 3
Screenshot 4
Screenshot 5
Screenshot 6

Install growth

Item
Type
Severity
Description
scripting
Permission
Critical
This permission allows injection and execution of JavaScript on any webpage. Rated Critical because it can modify page content, steal sensitive data, and inject malicious code into any site the extension has access to.
webRequest
Permission
Critical
This permission enables the extension to monitor and analyze all web requests made by the browser. Rated Critical because it can observe all network traffic including sensitive data, track browsing behavior, and gather authentication tokens.
storage
Permission
Medium
This permission allows storing data locally in the browser. Rated Medium because it can persist sensitive user data, track user activities over time, and potentially store malicious payloads.
activeTab
Permission
Medium
This permission grants temporary access to the current tab. Rated Medium because it can access current page content when invoked, though limited to user-initiated actions.

21 indicators in this extension

21 indicators
0 versions analysed

Every finding is verified by a security analyst. Unlock the code evidence, indicators and version history.

Unlock this report — $4.99Start 7-day trial — all reports
One-time payment · Secure checkout by Stripe

About this extension

A Chrome extension for instant on-page SEO auditing of any website

Read the publisher’s full description

🚀 Boost Your SEO Strategy with One Click! Plerdy SEO Analyzer is a powerful SEO extension for Chrome, acting as your go-to analyzer and checker to deliver in-depth SEO insights for any webpage. With just one click, you can access a comprehensive SEO audit and technical overview—optimizing pages for higher rankings and lightning-fast performance. 🔍 Key Features: ✅ AI-Powered SEO Tips – Instantly receive tailored, actionable recommendations for improving your page’s meta tags, headings, and content, complete with concrete examples and best-practice guidelines. ✅ Contextual Content Suggestions – Get precise, context-aware tips to optimize your keyword placement, readability, and internal linking strategy based on your specific page analysis. ✅ SEO Audit & Checker – Automatically analyze meta tags (title, description, H1), robots.txt, canonical tags, hreflang attributes, and other critical SEO parameters to ensure every element is optimized. ✅ Content Analysis – Gain insights into word count, keyword density, stop words, readability scores, and Flesch-Kincaid readability index to fine-tune your content for both users and search engines. ✅ Open Graph & Schema Markup – Ensure your website is optimized for social media previews and rich snippets with detailed Open Graph and Twitter Card analysis. ✅ Heading Structure Overview – Identify missing, duplicate, or incorrectly structured headings (H1–H6) with visual highlights for better on-page organization. ✅ Image Analysis – Detect missing ALT tags and view image file sizes directly on the page to improve SEO and accessibility. ✅ Outgoing Links Report – Check dofollow, nofollow, and duplicate links to refine your link-building strategy, with automatic “nofollow” badge detection. ✅ Keyword Relevance Checker – See the most frequent words on the page and evaluate their SEO relevance in title, description, and H1 tags. ✅ SEO Score – Instantly calculate an overall SEO score (0–100) with a visual progress bar to gauge your page’s SEO performance at a glance. ✅ Performance Metrics – Analyze page load speed, DNS lookup, TCP connection time, TTFB, DOM Content Loaded, and more with automatic performance status indicators. ✅ URL Information – View detailed information about the current URL, including HTTP Status (e.g., 200 OK), Response Size (e.g., 101.7 KB), and Detected Language (e.g., en). ✅ Slow Resources Checker – Identify JS, CSS, and IMG files that take longer than 300 ms to load, so you can optimize or replace them to boost page speed. ✅ Detected Technologies – Instantly see which analytics tools, pixels, CMS, frameworks, and libraries are present on the page. ✅ Hreflang Checker – Verify correct hreflang attributes to improve international SEO and avoid duplicate-content issues. ✅ Live Highlighting – Click any keyword in the report to highlight it directly on the webpage for better visibility. ✅ HTTP Mixed Content Analysis – Detect insecure HTTP images to ensure your website delivers fully secure content. ✅ Fast & Lightweight – Runs instantly without slowing down your browser, making this SEO extension ideal for quick audits on the fly. 💡 Who Can Benefit? 🔹 SEO Specialists – Perform instant audits on client websites and competitor pages using a dedicated analyzer and checker. 🔹 Content Marketers – Optimize content based on real-time data and AI-powered insights from this SEO extension. 🔹 Web Developers – Identify technical SEO issues (broken links, slow resources, mixed content) that affect rankings and user experience. 🔹 Business Owners – Gain a full SEO overview—status codes, performance bottlenecks, and technology stacks—to improve website visibility and search performance. 🔥 Install Plerdy SEO Analyzer today and take control of your website’s SEO performance! 🚀

User reviews

Extension files

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URLs
21

URLs

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No IP addresses found

21 indicators in this extension

21 indicators
0 versions analysed

Every finding is verified by a security analyst. Unlock the code evidence, indicators and version history.

Unlock this report — $4.99Start 7-day trial — all reports
One-time payment · Secure checkout by Stripe
Version
Size
Verdict
Findings
Permhash
4.35
Latest
0.25 MBNot scanned—
f6f259dec31b633942f100456d89748beb74a1c0bb7894a4324e7964307153f3
3.83
0.20 MBNot scanned—
f6f259dec31b633942f100456d89748beb74a1c0bb7894a4324e7964307153f3
3.81
0.20 MBNot scanned—
f6f259dec31b633942f100456d89748beb74a1c0bb7894a4324e7964307153f3
3.74
0.20 MBNot scanned—
f6f259dec31b633942f100456d89748beb74a1c0bb7894a4324e7964307153f3
3.69
0.18 MBNot scanned—
f6f259dec31b633942f100456d89748beb74a1c0bb7894a4324e7964307153f3
3.62
0.17 MBNot scanned—
f6f259dec31b633942f100456d89748beb74a1c0bb7894a4324e7964307153f3
3.56
0.17 MBNot scanned—
f6f259dec31b633942f100456d89748beb74a1c0bb7894a4324e7964307153f3
3.55
0.17 MBNot scanned—
f6f259dec31b633942f100456d89748beb74a1c0bb7894a4324e7964307153f3
2.90
0.05 MBNot scanned—
02bf532f6a93e3885c5de40d941194eba86e41c7883d2392540613d99137d96b
2.56
0.04 MBNot scanned—
02bf532f6a93e3885c5de40d941194eba86e41c7883d2392540613d99137d96b
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Code Diff

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