Does svelte.dev track visitors?

No tracking scripts were detected on svelte.dev during our scan. Common analytics tools such as Google Analytics, Facebook Pixel, and advertising trackers were not identified.

Does svelte.dev share data with third parties?

When loading svelte.dev, we detected connections to 1 third-party service. These may include CDNs, analytics providers, or embedded content.

Is svelte.dev secure?

svelte.dev uses TLS Grade A+ encryption, indicating strong security configuration. Your connection to this site is encrypted using modern standards.

What is svelte.dev's privacy score?

svelte.dev has a privacy score of 84/100 based on Gecko Advisor's automated analysis. This score is calculated based on detected tracking scripts, third-party connections, cookie usage, and security configuration. Higher scores indicate fewer observable privacy concerns.

svelte.dev Privacy & Security Signals

https://svelte.dev

Grade A(Good)

What websites actually do, not what they promise. Gecko Advisor analyzes real network behavior — not privacy policies.

Scan Another

Quick Summary

No third-party tracking detected

svelte.dev does not expose visitor data to advertising or analytics networks. When we loaded this site in a real browser environment, we found no scripts transmitting data to external tracking services.

This puts you ahead of 49% of the 314,297 sites we've analyzed.

Minimal sites often appear cleaner due to limited functionality. As sites grow, periodic re-checks are recommended.

Analysis performed using a real browser environment and compared against 314,297 publicly accessible websites.

Data Sharing Risk

Low

Trackers: 0 • Third-party: 1 • Cookies: 0

TLS/HTTPS

Valid

TLS grade: A+

Top Trackers

None detected

Market Comparison

Based on 314,297 analyzed sites

0%Percentile

Lower half

svelte.dev is at the 49th percentile among 314,297 scanned sites. Score is 3 points above the dataset average of 81.

Privacy Score

Your score84

Avg 81

0100

↓0 Trackers

0.5 fewer than avg

↓0 Cookies

5.5 fewer than avg

svelte.dev has a privacy score of 84/100 based on 314,297 sites in the Gecko Advisor dataset. This site uses 0 trackers (dataset average: 0.5) and sets 0 cookies (dataset average: 5.5).

Recommended Actions

Top 1 prioritized fix for svelte.dev

These recommendations are based on Gecko Advisor's automated analysis of svelte.dev. Addressing these 1 issue can improve the site's privacy score and user trust. Security improvements protect users from potential attacks.

Third-Party

1 connections

HTTPS

Grade A+

Trackers

None found

✓ Low Risk

Compare Privacy Practices

How does svelte.dev compare to other sites?

Score Breakdown

Security and tracking issues have higher impact than disclosure-only signals.

Tracking & Analytics

0None

Security Headers

-12Low

Third-Party Requests

-2Low

Cookie Security

0None

Privacy Compliance

-5High

TLS Bonus

Final Score

100 - 19 + 3 =84

What This Means For You

Practical tips based on what we found

Browser fingerprinting detected

This site may track you even without cookies. Consider using a privacy-focused browser or extension like Firefox with Enhanced Tracking Protection.

Pro tip: Using a privacy-focused browser like Firefox or Brave, combined with an ad blocker, can significantly reduce tracking across all websites you visit.

Detailed Analysis Report

84/100

Static analysis only — dynamically loaded trackers may not be reflected

⚠

Limited scan: This analysis is based on initial page load (static HTML). Trackers loaded via JavaScript — which is how most modern tracking works — are not captured. Actual tracker count may be higher.

This scan analyzes initial page load (static HTML) — trackers loaded via JavaScript are not captured
0 third-party trackers detected (global average: 1.4)

This analysis is based on static HTML only and does not execute JavaScript. svelte.dev likely loads additional trackers dynamically that are not captured in this scan. A browser-based scan would provide a more complete picture.

Across 4 scans between November 27, 2025 and April 27, 2026, svelte.dev's tracker count has remained at 0. svelte.dev currently has a privacy score of 84 out of 100. This report covers svelte.dev's tracker usage, cookie behavior, privacy history, and how it compares to other sites.

How Many Trackers Does svelte.dev Use?

Our scan detected 0 third-party trackers on svelte.dev. No third-party trackers were found in the static HTML. However, this scan does not execute JavaScript — trackers loaded dynamically (common on modern sites) may not be reflected in these results.

svelte.dev Privacy History

svelte.dev has been scanned 4 times. Its stability classification is PROVISIONAL, based on observed configuration changes across scans. Privacy configuration has been consistent across scans. The tracker count has remained between 0 and 0. The privacy score has stayed within 84 to 91. The privacy score has decreased from 91 to 84 over the scan period.

svelte.dev Cookie Analysis

Our scan identified 0 cookies on svelte.dev.

svelte.dev Compared to Other Sites

svelte.dev has a privacy score of 84 out of 100.

What svelte.dev's Privacy Profile Means

svelte.dev has a privacy score of 84 out of 100. The global average across 49,847 domains is 80.8. Across 4 scans, svelte.dev's privacy configuration has been provisional. For details on scoring methodology, see our methodology page.

How scores are calculated

About This Report

This report is part of GeckoAdvisor's dataset covering 49,847 domains with 15,638,785 findings. GeckoAdvisor scans domains to detect third-party trackers, cookies, and privacy-relevant configuration changes. For details on scanning methodology and known limitations, see our methodology page.

Methodology