← Analyze a URL · Tested sites

www.lowes.com

Report from 8/8/2026, 12:51:39 PM https://www.lowes.com
Latest run · lab, cold cache
44
8/8/2026
28-day score · p75 · the standard
49
31 runs
CRR10%latest
SSD60%latest
TC686 toklatest
TTFUT627 ms28-day p75

Scored by v3 · source-of-truth hashes: score db860d6ac94e · thresholds e94f8b33e500 — verifiable against the canonical scorer.

The 28-day score is the p75 of nightly runs — the stable number to cite. Deterministic metrics (CRR/SSD/TC) show their latest value (they move only when the site changes); timing (TTFUT) and answer-fidelity (AF) are smoothed by 28-day p75 — the same lab-vs-field split Core Web Vitals uses. Synthetic daily measurement, not real-user field data.

Core Agent Vitals badge  Embed this badge

Show your agent-readiness score anywhere — it links back to this report.

[![Core Agent Vitals](https://agentvitals.dev/badge/lowes.com.svg)](https://agentvitals.dev/results?url=https%3A%2F%2Fwww.lowes.com)
<a href="https://agentvitals.dev/results?url=https%3A%2F%2Fwww.lowes.com"><img src="https://agentvitals.dev/badge/lowes.com.svg" alt="Core Agent Vitals" height="20"></a>
What AI tells your customers about youAgent confidence: LOW
✅Business nameLowe's
✅CategoryOrganization
🟡Price$99 · guessed from page text (no structured data)
❌Locationnot found
❌Hoursnot found
❌Productsnot found
🟡DescriptionShop tools, appliances, building supplies, carpet, bathroom, lighting and more. Pros can take advantage of Pro offers, credit and business resources. · guessed from page text (no structured data)

An agent is likely to fabricate missing details rather than say “I don’t know”. 2/7 applicable facts come from machine-readable structured data.

DesktopMobile
44
Overall score
weighted CAV (0–100)
FAIL
0–4950–8990–100

Metrics

10%
CRR Content Recovery Poor
0.60
SSD Semantic Signal Density Needs work
686 tok
TC Token Cost Good
472 ms
TTFUT Time to First Useful Token N/A

Token Cost breakdown

Where the page's tokens go (≈11,903 across regions). Most tokens are real content — the agent isn't paying much for chrome.

Content
84.5% · 10,053
Chrome (nav / header / footer)
15.5% · 1,850
Boilerplate (cookie / ad)
0% · 0
Other
0% · 0

Final screenshot

Final screenshot of https://www.lowes.com

Diagnostics

high CRR Content is hidden behind JavaScript

pre-JS raw HTML

Evidence90% of content requires JS
ImpactA non-rendering agent never sees the JS-injected content.
Effort1–4 h

Fix: Server-render or statically generate the main content so a non-JS agent still receives it; make client rendering a progressive enhancement, not the source of truth.

medium SSD Low signal-to-noise for agents

content vs chrome/boilerplate

Evidencesignal 0.59 · website JSON-LD 1/2 · missing: name
ImpactAgent spends tokens parsing nav/boilerplate instead of content.
Effort30–90 min

Fix: Wrap the real content in <main>/<article>, cut repeated nav/boilerplate, and keep the primary content dense and early in the DOM.

Rendered profile: headless

Agent Discoverability 77/100 · Needs Work

Access & discovery checks — separate from the gated CAV metrics above. Click an issue for business impact, what we measured, and how to fix. · Take the Agent Readiness course →

Agent files & endpoints

✗ llms.txt Absent at /llms.txt and /.well-known/llms.txt Learn →
✓ robots.txt (AI bots) Major AI bots allowed Learn →
✓ sitemap.xml Found at /sitemap.xml Learn →
✓ JSON-LD structured data Types: Organization, WebSite Learn →
~ agents.json Absent (emerging standard) Learn →
~ WebMCP endpoint Absent (emerging standard) Learn →
~ OpenAPI / API docs No OpenAPI/Swagger found Learn →

Issues (6)

~ No content-blocking cookie wall medium impact Consent platform: trustarc (verify it doesn't block content)

Business impact A consent wall that hides content until a click is invisible to agents — they cannot click 'Accept'.

What we measured We fingerprint OneTrust, Cookiebot, Usercentrics and similar managers and flag content-blocking ones.

How to fix Use an overlay banner that leaves content in the DOM, not a blocking interstitial.

Spec: https://gdpr.eu/cookies/

✗ llms.txt present high impact Absent at /llms.txt and /.well-known/llms.txt

Business impact llms.txt is the robots.txt for AI: it tells agents what your site is, what matters, and where to find it. Without it AI guesses — and guessing means inaccurate recommendations and lost visibility.

What we measured We fetch /llms.txt and /.well-known/llms.txt and validate the spec (H1 title + a one-line blockquote summary). We also note /llms-full.txt (your full content as Markdown).

How to fix Create /llms.txt with a short summary + key pages; optionally /llms-full.txt with full content in Markdown.

Learn how to implement →

# Your Site
> One-line description for AI agents.

## Key pages
- /products — catalog
- /pricing — plans
- /docs — documentation

Spec: https://llmstxt.org

~ No login wall on public content high impact Login signal: members only

Business impact Public content behind authentication is unreachable to agents (they have no account). Gate only genuinely private material.

What we measured We follow redirects and detect 401/403 and login-form signals on content pages.

How to fix Separate public marketing/docs from authenticated areas; keep public pages reachable without login.

Spec: https://llmstxt.org

~ agents.json discovery low impact Absent (emerging standard)

Business impact agents.json describes what your site can DO for agents (services, endpoints, capabilities) — an emerging discovery standard. Early adopters get native agent integration.

What we measured We check /agents.json and /.well-known/agents.json for a valid configuration.

How to fix Publish /agents.json describing your site's capabilities and actions.

Learn how to implement →

Spec: https://github.com/wild-card-ai/agents-json

~ WebMCP endpoint low impact Absent (emerging standard)

Business impact WebMCP lets agents call actions on your site directly (book, buy, query) instead of scraping the DOM. Early adopters get native AI-agent interoperability.

What we measured We check /.well-known/webmcp and /webmcp.json for a valid actions array.

How to fix Add a WebMCP endpoint exposing your key actions to agents.

Learn how to implement →

Spec: https://webmcp.org

~ API documentation low impact No OpenAPI/Swagger found

Business impact Programmatic agents prefer a typed API. An OpenAPI/Swagger spec lets them integrate without scraping.

What we measured We probe /openapi.json, /swagger.json, /api-docs and /.well-known/openapi.json.

How to fix Publish an OpenAPI spec at a well-known path.

Learn how to implement →

Spec: https://www.openapis.org/

Passed audits (6)

✓ robots.txt allows AI bots✓ No CAPTCHA wall✓ Machine-readable prices✓ Structured data (JSON-LD)✓ XML sitemap present + fresh✓ Server response (TTFB)

Transport & Trust (SEC 1.0.0)

HTTPS, HSTS, CSP, sniffing, referrer and CORS posture. Diagnostic only — this does not affect the CAV score. A security header does not make a page more legible to an agent, so scoring it would reward a CDN toggle that changes nothing an agent can recover. We measure it and say so.

81Transport posture (0–100, unscored)
3pass
1warn
1fail
Per-header findings (6)
HeaderEvidence
✅ HTTPSserved over HTTPS
✅ HSTSmax-age=31536000
✅ Content-Security-Policypolicy present, script-src does not allow inline
❌ X-Content-Type-Optionsmissing nosniff
⚠️ Referrer-Policyno referrer-policy header (browser default applies)
➖ CORS exposureno CORS headers on the document (normal for an HTML page)
Full profile — how to improve · unused JS · network · timing

How to improve

highSplit the heaviest unused bundlehighest leverage

vendors.4aaba29f.js — 1105 KiB transferred, 45.6% unused (third-party)

EvidenceCDP JS coverage: 504 KiB of this bundle is never executed on load.
Impact~-504 KiB transfer; lower Token Cost + faster agent parse.
Effort30–90 min
FixDynamic-import() the below-the-fold parts of vendors.4aaba29f.js, or drop unused dependencies. It is third-party — lazy-load or remove it.
highCut third-party weight

lowescdn.com — 3468 KiB, 41 requests, 681 ms main-thread

EvidenceThird-party is 67.8% of total transfer (212 requests); lowescdn.com is the largest.
ImpactFewer bytes + main-thread stalls before your content settles for an agent.
Effort1–3 h
FixLazy-load, self-host, or remove lowescdn.com; defer non-critical third-party scripts.
mediumBreak up long main-thread tasks

longest task 241 ms (7 total)

EvidenceMain thread blocked 241 ms by the longest task.
ImpactFaster interactivity + content settling.
Effort1–4 h
FixSplit heavy work, defer third-party scripts, move compute off the main thread.
mediumCut total transfer weight

7.8 MB total

Evidence7.8 MB transferred.
ImpactCheaper, faster fetch on slow links.
Effort1–3 h
FixEnable Brotli, serve WebP/AVIF images, defer non-critical resources.

Third-party impact

212 third-party requests · 5429 KiB (67.8% of transfer) · 780 ms main-thread — code an agent must also fetch/run before your content settles. Fewer, lazier third-parties = faster, cheaper agent reads.

Third-party domainReqsTransferMain-thread
lowescdn.com413468 KiB681 ms
doubleclick.net5277 KiB48 ms
facebook.net2169 KiB51 ms
screenmeet.com3165 KiB—
tiktok.com7162 KiB—
fullstory.com7136 KiB—
fwcdn3.com1124 KiB—
wandzcdn.com2119 KiB—
adobedtm.com4799 KiB—
nmgassets.com188 KiB—
kampyle.com382 KiB—
go-mpulse.net263 KiB—

Wasted JavaScript (by bundle)

Transfer-accurate — each bundle's transfer size × its unused %, ranked by wasted bytes (the biggest code-splitting wins). Unused JS also inflates Token Cost (TC).

BundleTransferUnusedWasted
https://www.lowescdn.com/engage-one/0.0.1/vendors.4aaba29f.js 3P1105 KiB45.6%504 KiB
https://www.lowescdn.com/mfe/login_authentication_mfe/2_36_5/userAccess.umd.js 3P451 KiB68.1%307 KiB
https://www.lowescdn.com/engage-one/0.0.1/client.16e888a6.js 3P272 KiB73.1%199 KiB
https://www.lowescdn.com/mfe/purchase_atc_flyout/1_42_1-alpha_2/atc.umd.js 3P292 KiB62.3%182 KiB
https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202607310101/pubads_impl.js 3P199 KiB60.7%121 KiB
https://cobrowse.screenmeet.com/CobrowseCore.js 3P113 KiB85.4%96 KiB
https://www.lowescdn.com/engage-one/0.0.1/recosCardUi.bd3074c1.js 3P100 KiB77.7%78 KiB
https://www.lowescdn.com/global-header-footer/search/mh-vendors-1.ffb1e563.js 3P97 KiB79.2%77 KiB
https://asset.fwcdn3.com/js/fwn.js 3P124 KiB59%73 KiB
https://analytics.tiktok.com/i18n/pixel/static/main.MWQwZTMxZTQ3MQ.js 3P115 KiB59%68 KiB
https://www.lowes.com/0kNbm/O/Nw/Kt6o/pjPVaPjn/Qw9uSVaO/SloPQVEoKw8/Axh/tIAIgYDF6?v=84d9a997-e568-1cbe-6eda-aa52c283b81e179 KiB37.7%68 KiB
https://gs.wandzcdn.com/wandz/LOTA0D7GDW.js 3P88 KiB57%50 KiB
https://gs.nmgassets.com/LODOWS854.js 3P88 KiB55.4%49 KiB
https://nebula-cdn.kampyle.com/us/wu/392339/onsite/generic1781691037171.js 3P71 KiB66.9%48 KiB
https://www.lowescdn.com/global-header-footer/search/mh-axios-lodash-styled-components.07ac8ca4.js 3P62 KiB76.5%47 KiB

Network

361Requests
8005 KiBTransferred
195Scripts
67.8%3rd-party
7Long tasks
Script (195)
5487 KiB
Image (62)
1871 KiB
XHR (45)
292 KiB
Fetch (11)
110 KiB
Font (2)
106 KiB
Document (12)
69 KiB
Other (10)
24 KiB
Media (1)
22 KiB
Ping (22)
21 KiB
Stylesheet (1)
1 KiB
Heaviest requests (30)
URLTypeStatusTransfer
https://www.lowescdn.com/engage-one/0.0.1/vendors.4aaba29f.jsScript2001105 KiB
https://mobileimages.lowes.com/marketingimages/27858f68-01a0-4a72-bd82-b7498f8f7404/hp-hero-build-your-backyard-dp18-1238168-dt.pngImage200466 KiB
https://www.lowescdn.com/mfe/login_authentication_mfe/2_36_5/userAccess.umd.jsScript200451 KiB
https://www.lowescdn.com/mfe/purchase_atc_flyout/1_42_1-alpha_2/atc.umd.jsScript200292 KiB
https://www.lowescdn.com/engage-one/0.0.1/client.16e888a6.jsScript200272 KiB
https://mobileimages.lowes.com/marketingimages/0f5ff984-89eb-4c60-8299-0eee1d39f53a/hp-expertise-enjoy-outdoor-living-dp18-1219417-dt.pngImage200211 KiB
https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202607310101/pubads_impl.jsScript200199 KiB
https://mobileimages.lowes.com/marketingimages/51b1c5bb-b1bb-453e-be32-fd64abad1984/hp-lowes-community-impact-DP18-1182484-dt-v2.pngImage200194 KiB
https://www.lowes.com/0kNbm/O/Nw/Kt6o/pjPVaPjn/ii9uSVaOuE1OVr/CjgEQVEoKw8/ej4/LLAchPCkBScript200188 KiB
https://www.lowes.com/0kNbm/O/Nw/Kt6o/pjPVaPjn/Qw9uSVaO/SloPQVEoKw8/Axh/tIAIgYDF6?v=84d9a997-e568-1cbe-6eda-aa52c283b81eScript200179 KiB
https://mobileimages.lowes.com/marketingimages/4840504f-383f-4dc3-8ba4-8e84bd2e5a59/hp-hero-stay-cool-dp18-1238168-dt-v1.pngImage200170 KiB
https://www.lowescdn.com/luca-client/c3396548d2a/build-chat-component/chat-invite.min.jsXHR200160 KiB
https://mobileimages.lowes.com/marketingimages/31b491e2-0e9e-4d8d-a205-48077ccadd98/hp-captain-landscape-summer-dp18-1238168-dt.pngImage200154 KiB
https://mobileimages.lowes.com/marketingimages/e6d150d1-192b-4767-8ed8-acb874710712/hp-hero-major-appliances-national-dp18-1232966-dt.pngImage200129 KiB
https://asset.fwcdn3.com/js/fwn.jsScript200124 KiB
https://analytics.tiktok.com/i18n/pixel/static/main.MWQwZTMxZTQ3MQ.jsScript200115 KiB
https://cobrowse.screenmeet.com/CobrowseCore.jsScript200113 KiB
https://connect.facebook.net/en_US/fbevents.jsScript200105 KiB
https://www.lowescdn.com/engage-one/0.0.1/recosCardUi.bd3074c1.jsScript200100 KiB
https://www.lowescdn.com/global-header-footer/search/mh-vendors-1.ffb1e563.jsScript20097 KiB
https://www.lowescdn.com/global-header-footer/search/header-v2.ac851b0e.jsScript20093 KiB
https://www.lowescdn.com/visual-search-react/f448f/build/index.backyard.min.jsScript20090 KiB
https://gs.nmgassets.com/LODOWS854.jsScript20088 KiB
https://gs.wandzcdn.com/wandz/LOTA0D7GDW.jsScript20088 KiB
https://edge.fullstory.com/s/fs.jsScript20079 KiB
https://www.lowescdn.com/www/node/p13n/V4.7.3-B1102-master/clientlibrary.min.jsScript20073 KiB
https://mobileimages.lowes.com/marketingimages/56dc0a74-2342-4c3c-b5fe-449f096f644b/hp-expertise-repair-cracked-concrete-dp18-1238168-dt.pngImage20072 KiB
https://nebula-cdn.kampyle.com/us/wu/392339/onsite/generic1781691037171.jsScript20071 KiB
https://www.lowes.com/Document20069 KiB
https://mobileimages.lowes.com/marketingimages/370961bf-372f-475f-aa03-792881ab1041/hp-hero-decor-lighting-dp18-1238168-dt.pngImage20068 KiB

Long tasks (>50 ms)

StartDuration
924 ms241 ms
547 ms157 ms
1186 ms136 ms
1462 ms107 ms
1378 ms73 ms
2007 ms57 ms
2468 ms51 ms
Analyzing…
running mobile + desktop · ~30s