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Automated Report

derive.io/

Generated on October 2, 2025 · Domain: derive.io

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derive.io/
2025/10/02
73

Overall Score

98

PageSpeed

86

Website Quality

35

Trust & Security

90

Performance

100

SEO

100

Best Practices

91

Accessibility

Performance
90/100
Largest Contentful Paint
21/25
2.8s
2.5s4.0s
First Contentful Paint
9/10
1.7s
1.8s3.0s
Total Blocking Time
26/30
218ms
200ms400ms
Cumulative Layout Shift
25/25
0.00
0.100.25
Speed Index
9/10
3.5s
3.4s5.4s
SEO
100/100
Page isn’t blocked from indexing
31/31
Document has a `<title>` element
8/8
Document has a meta description
8/8
Page has successful HTTP status code
8/8
Links have descriptive text
8/8
Links are crawlable
8/8
robots.txt is valid
8/8
Image elements have `[alt]` attributes
8/8
Document has a valid `hreflang`
8/8
Document has a valid `rel=canonical`
8/8
Best Practices
100/100
Uses HTTPS
18/18
Avoids deprecated APIs
18/18
Avoids third-party cookies
18/18
Allows users to paste into input fields
11/11
Avoids requesting the geolocation permission on page load
4/4
Avoids requesting the notification permission on page load
4/4
Displays images with correct aspect ratio
4/4
Serves images with appropriate resolution
4/4
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
4/4
Document uses legible font sizes
4/4
Page has the HTML doctype
4/4
Properly defines charset
4/4
No browser errors logged to the console
4/4
No issues in the `Issues` panel in Chrome Devtools
4/4
Accessibility
91/100
`[aria-hidden="true"]` is not present on the document `<body>`
14/14
Image elements have `[alt]` attributes
14/14
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
14/14
Background and foreground colors have a sufficient contrast ratio
9/9
Document has a `<title>` element
9/9
`<html>` element has a `[lang]` attribute
9/9
`<html>` element has a valid value for its `[lang]` attribute
9/9
Links do not have a discernible name
0/9
Touch targets have sufficient size and spacing.
9/9
Uses ARIA roles only on compatible elements
1/1
Image elements do not have `[alt]` attributes that are redundant text.
1/1

Site Quality

Title
20/20
Derive | Data Science & Machine Learning | Vishal Patel
55 chars (ideal 30–60)
Meta Description
15/15
Combining data, math, and code, Derive has a clear vision and robust approach to Data Science that will help you attain a sustainable competitive edge.
151 chars (ideal 120–160)
Favicon
3/3
Favicon preview
https://derive.io/wp-content/uploads/2025/04/cropped-Derive-Icon-32x32.png
present
Viewport meta
8/8
width=device-width, initial-scale=1
correct (width=device-width, initial-scale=1)
robots.txt
6/6
# START YOAST BLOCK # --------------------------- User-agent: * Disallow: Sitemap: https://derive.io/sitemap_index.xml # --------------------------- # END YOAST BLOCK
perfect (User-agent + Allow + Sitemap)
Sitemap
7/7
https://derive.io/sitemap_index.xml
present
Headings
0/6
missing (add H1, H2, H3, H4, H5, H6 tags to structure content)
Schema.org JSON-LD
0/2
missing (consider Organization, Article, Product, or FAQPage schemas)
Canonical URL
8/8
https://derive.io/
present
HTML lang
4/4
en-US
present
Character encoding
4/4
UTF-8
present

Open Graph

Title
3/3
Derive | Data Science & Machine Learning | Vishal Patel
present
Description
3/3
Combining data, math, and code, Derive has a clear vision and robust approach to Data Science that will help you attain a sustainable competitive edge.
present
Image
0/3
missing (add <meta property='og:image'> with 1200x630px image)
URL
3/3
https://derive.io/
present
Type
1/1
website
present

Twitter Cards

Card Type
1/1
summary_large_image
present
Title
0/1
missing (add <meta name='twitter:title'> for Twitter sharing)
Description
0/1
missing (add <meta name='twitter:description'> for Twitter sharing)
Image
0/1
missing (add <meta name='twitter:image'> with 1200x630px image)

Security Headers

HTTPS
30/30
HTTPS enabled
HTTP Strict Transport Security
0/15
missing (should be: Strict-Transport-Security: max-age=31536000; includeSubDomains)
Content Security Policy
0/15
missing (should be: Content-Security-Policy: default-src 'self')
Frame Protection
0/5
missing (should be: X-Frame-Options: SAMEORIGIN)
MIME Type Protection
0/5
missing (should be: X-Content-Type-Options: nosniff)

Domain Trust

Domain Rating
0/25
no domain rating found
1525
Domain Age
5/5
9 years
Registrar
https://www.101domain.com/
Country
Unknown

Infrastructure

Provider
no hosting or CDN provider detected

FAQs

Report-specific answers

Key takeaways for derive.io/ pulled from this audit.

How often should I refresh the YourWebsiteScore report for derive.io/?

The latest audit was captured on October 2, 2025.

Re-run the analysis after major deployments or at least once a month so you can spot Core Web Vitals, snippet, or security regressions before they affect rankings or conversions.

Which Lighthouse performance improvements should derive.io/ tackle first?

Largest Contentful Paint (mobile) at 2.8s: reclaim ≈4 points. Optimise hero media, inline critical CSS, and prioritise above-the-fold requests so the primary content renders faster.

Total Blocking Time (mobile) at 218ms: reclaim ≈4 points. Split large JavaScript bundles, defer non-critical scripts, and keep heavy work off the main thread to improve responsiveness.

First Contentful Paint (mobile) at 1.7s: reclaim ≈1 points. Reduce render-blocking CSS/JS and stream initial HTML so meaningful content appears earlier.

Which Lighthouse SEO audits should derive.io/ fix first?

Mobile Lighthouse SEO is 100/100. Keep schema, robots directives, and headings tidy so the score stays maxed.

Desktop Lighthouse SEO is 100/100. Keep schema, robots directives, and headings tidy so the score stays maxed.

Which Lighthouse Best Practices should derive.io/ fix first?

Mobile Lighthouse Best Practices score is 100/100. Keep TLS, resource loading, and client-side APIs up-to-date to stay maxed.

Desktop Lighthouse Best Practices score is 100/100. Keep TLS, resource loading, and client-side APIs up-to-date to stay maxed.

Which Lighthouse Accessibility audits should derive.io/ fix first?

Links do not have a discernible name (mobile) is missing roughly 9 points. Fixing it will raise the Accessibility score and make derive.io/ easier to use.

Which Website Quality issues should derive.io/ fix first?

Headings: missing ≈6 points. Missing (add H1, H2, H3, H4, H5, H6 tags to structure content). Focus on it to lift derive.io/'s Website Quality score.

Image: missing ≈3 points. Missing (add <meta property='og:image'> with 1200x630px image). Focus on it to lift derive.io/'s Website Quality score.

Schema.org JSON-LD: missing ≈2 points. Missing (consider Organization, Article, Product, or FAQPage schemas). Focus on it to lift derive.io/'s Website Quality score.

Which Trust & Security fixes should derive.io/ tackle first?

Domain Rating: missing ≈25 points. No domain rating found. Close this gap to raise derive.io/'s Trust & Security score.

HTTP Strict Transport Security: missing ≈15 points. Missing (should be: Strict-Transport-Security: max-age=31536000; includeSubDomains). Close this gap to raise derive.io/'s Trust & Security score.

Content Security Policy: missing ≈15 points. Missing (should be: Content-Security-Policy: default-src 'self'). Close this gap to raise derive.io/'s Trust & Security score.

Instant Audit

See your site the way search engines feel it

Launch a free crawl in under 30 seconds and get a ranked hit-list of fixes that lift speed, visibility, and trust.

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