78
/ 100
B
Good
Overall Domain Score
SEO 92 · LLM 64 · Perf 73
92
π SEO Score
12 / 13 checks passed
64
π€ LLM Readiness
7 / 11 checks passed
73
β‘ Performance
8 / 11 checks passed
π Extracted Page Tags
Title Tag
Sidley Austin LLP | Global Law Firm | Sidley Austin LLP
Meta Description
Sidley is a global law firm, collaborating across disciplines and borders to help clients in more than 70 countries achieve business objectives.
H1 Heading
None found
Canonical URL
https://www.sidley.com/en
π SEO Audit
92/100β
Title Tag
Length: 56 chars (Ideal: 30-60).
β
Meta Description
Length: 144 chars (Ideal: 50-160).
β
H1 Tag
Found 1 H1 tags. Exactly 1 is recommended.
β
Canonical URL
Canonical URL is set.
β
Open Graph Tags
Found 5 OG properties (4+ recommended).
β
Indexability
Page allows indexing.
β
Mobile Viewport
Viewport meta tag present.
β Image Alt Text
8 of 17 images missing alt.
β
Sitemap
Sitemap declared.
β
Heading Hierarchy
H1 and H2 structure detected.
β
Internal Links
Found 63 internal links.
β
HSTS Security
HSTS header present.
β
HTTPS
Loads securely over HTTPS.
π€ LLMO
64/100β
Structured Data (JSON-LD)
Found 1 JSON-LD blocks.
β
Schema Entities
Types: corporation
β FAQ Schema
Missing FAQ schema.
β
Contextual Summary
Description provides good AI context.
β E-E-A-T (Author)
No author meta or schema.
β Organisation Schema
Missing Organization schema.
β Breadcrumb Schema
Missing BreadcrumbList.
β
AI Crawler Access
AI agents not blocked.
β
Language Declaration
Language set to 'en'.
β
Semantic Structure
Uses <main> or <article>.
β
Entity Verification Links
Social/publisher profiles linked.
β‘ Performance
73/100Network Waterfall (Total: 694ms)
- DNS: 0ms
- Connect: 0ms
- TTFB: 81ms
- Download: 613ms
β
Time to First Byte (TTFB)
TTFB: 81ms (Target: < 600ms).
β
HTML Payload Size
Raw HTML: 34.9KB (Target: < 150KB).
β
Text Compression
Compression enabled (gzip).
β Cache Policies
Missing Cache-Control headers.
β
CDN Usage
Edge delivery detected.
β
Secure Delivery (HTTPS)
Served securely.
β Modern Protocol
Using HTTP/1.1.
β
Native Lazy Loading
Images use loading='lazy'.
β Minified Assets
No minified assets linked.
β
Preload / Preconnect Hints
Resource hints found.
β
Character Set
UTF-8 declared.
π‘οΈ Security & Blacklist
Cleanβ
Domain is clean.
β
Spamhaus DBLVerify β
Lookup inconclusive β use the Verify link to check manually.
β
SURBLVerify β
Not listed β no threats detected.
β
URIBLVerify β
Lookup inconclusive β use the Verify link to check manually.
β
Google Safe BrowsingVerify β
No unsafe content found per Google Safe Browsing.
βοΈ Technologies
E-Commerce
Magento
Analytics & Tracking
Google Tag Manager
JavaScript
Next.js
Infrastructure & CDN
Cloudflare
π WHOIS
Registrar
MarkMonitor Inc.
Registered
1995-04-26
Expires
2028-04-27
Last Updated
2026-03-26
Status
client delete prohibited, client transfer prohibited, client update prohibited
Name Servers
a1-88.akam.net, a13-65.akam.net, a18-66.akam.net, a2-67.akam.net, a22-64.akam.net, a5-65.akam.net
π DNS Records
| Type | Value |
|---|---|
| A | 68.220.40.173 |
| MX | mxa-00149702.gslb.pphosted.com |
| MX | mxb-00149702.gslb.pphosted.com |
| TXT | 2G+cgRKIH9ruoZuvumZbAjQzBn5aqTyf0cmfrAjSg0W36vH6S3WZskZrwNU06EbhT5dwe08eZRoNBU1fz+8P0g== |
| TXT | "MS=ms87237166" |
| TXT | smartsheet-site-validation=uQIT2yEvR_JdrTf8KEY2gHNzrq479FD1 |
| TXT | openai-domain-verification=dv-1Mp1pAMBpPbKsBexXvZbyluS |
| TXT | atlassian-domain-verification=umsFRHOTM8Zu25zenhNeaVzosrkvO3gbq8fKPtfEFqHsOrl5YITWXGT8WcUXR3F/ |
| TXT | adobe-idp-site-verification=f463db4c12727a1722b81c6a4484995bc3d913025a8b841e61209660d59779a5 |
| TXT | asv=0f7f5fe5c2dc71ce4fed6da64cc6ae58 |
| TXT | jamf-site-verification=bdWMw4aS-MzF-rpgerd99A |
| TXT | apple-domain-verification=MZ4h0cp1Nx8xCE7U |
| TXT | docusign=728bf052-4ffb-4213-af8f-5a8c9dd4cc36 |
| TXT | "MS=ms15700661" |
| TXT | "MS=ms58520472" |
| TXT | infoblox-domain-mastery=6107a17512b19a177a80158e2a734abd4980cfec3f8979dc42b0fb6d2732bf4e84 |
| TXT | google-site-verification=f8M-OIWOYcjd79mzns5DG9pozgndl4okAU2CCL_z8bI |
| TXT | docusign=1cf746ab-631b-49be-9979-843b528bd8e2 |
| TXT | google-site-verification=Zx8jZicYCEJ40LufvEcmjdIPUKF7IJ6t0CBMUZ8Bavo |
| TXT | cisco-ci-domain-verification=2e1aec1411be46a4fb4be24e9a6d2428bc57429c86bee0b2222e0951409323c0 |
| TXT | atlassian-sending-domain-verification=96bbe199-911b-4c30-932d-bb86a01cf99e |
| TXT | intersight=e9d3765bb3cf783f019c486ac73e9ad957265a46875c78914305d51b39d9b1f8 |
| TXT | v=spf1 ip4:66.35.16.0/24 ip4:66.45.82.126 ip4:165.193.80.139 ip4:54.88.95.80 ip4:52.200.193.196 ip4:34.231.232.173 ip4:167.89.37.81 include:spf-00149702.pphosted.com include:spf-00177801.pphosted.com include:spf-us.vx-email.com a:c.spf.service-now.com include:spf.mandrillapp.com ip4:35.80.141.6 ip4:44.229.121.55 ip4:148.59.100.16/28 ~all |
| TXT | google-site-verification=qM_xPs5IFRM3HWzRhLh6hjjFD5ReNWcgGOVShucrVDY |
| TXT | "google-site-verification=vwb3njmcgtar2bibd7-wqv4meyafn1vrwe8bm7y1nvy" |
| TXT | Foxit-domain-verification=1edb097b928b8a4f1d69c898a443b0b8 |
| TXT | anthropic-domain-verification-fjxbda=OZUHaep4yNa03f1yafZmD4RSW |
| NS | a18-66.akam.net |
| NS | a1-88.akam.net |
| NS | a5-65.akam.net |
| NS | a22-64.akam.net |
| NS | a2-67.akam.net |
| NS | a13-65.akam.net |