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An independent audit of auth0.com, measured by Adnave on November 13, 2026. We read 12 pages of the site as a search engine first receives them and ran 54 checks. Organic health is 93 out of 100. The site lets the main AI assistants read it.
Growth Navigator · auth0.com
8 opportunities to improve
12 pages read in full, 30 more links checked
Organic health
out of 100
Ads readiness
out of 100
Our suggested order: biggest obstacles first, quickest first among equals. The effect of each fix is not measured.
Step 1 · Organic
Everything here was observed on the site. Fixing it removes a known obstacle; no one can promise a specific ranking in return.
Observed · AdnaveBot's reading of 12 pages on 2026-11-13 · each finding is what we saw on those pages; “what to do”, the score and the order are our judgment
When pages share a title, search engines cannot tell which one to show, and searchers cannot tell them apart.
What to do: Rewrite each title so it describes that page specifically.
Without a width and height, the page shifts as each image arrives. That is the layout shift Core Web Vitals penalise.
What to do: Add width and height attributes to every image tag.
How to fix this: Image SEO: alt text, file size and layout shiftThat is heavy for the page code alone, before any images load.
What to do: Remove unused code and inline data, and load non-essential parts later.
How to fix this: Core Web Vitals: how to make a slow website fastA description copied across pages tells searchers nothing about the one in front of them, and search engines usually replace it.
What to do: Write a description for each page that says what that page offers.
The site links to an old address that then redirects. Each one adds a wasted step for visitors and crawlers.
What to do: Update the links to point at the final address.
Search engines and screen readers use a link's words to understand the page it leads to. “Learn more” tells them nothing.
What to do: Reword each link to name its destination, for example “See our pricing” instead of “Learn more”.
A field with no label is announced to screen-reader users as just “edit text”, and placeholder text disappears as soon as someone types. Clear labels also raise form completion.
What to do: Give each field a <label for="its-id">, or an aria-label if the design has no room for visible text.
Assistants quote pages that state a question and answer it plainly. This page has no question-style headings.
What to do: Add a short section of real customer questions as headings, each answered in two or three sentences.
How to fix this: AI search readiness: how to be found by AI assistants“Secure Authentication & Ship Faster | Auth0”
“Secure users, AI agents, and more with Auth0, a production-ready authentication and authorization platform built to help you ship faster and drive sign-ups.”
“Convert, protect, & personalize every journey”
Subheadings help readers and search engines scan the page.
The page gives search engines real content to work with.
Alt text helps image search and screen-reader users.
Without the doctype line, browsers fall back to an old rendering mode and layouts can break.
Without it, accented letters and symbols can show as garbled text, in the browser and in search results.
Search engines treat this kind of redirect as a weak signal and visitors see a flash of the old page. It also breaks the back button.
Headings are the page's outline. When levels are skipped (a heading 2 followed by a heading 4), screen readers and search engines get a broken outline.
An icon-only link or button with no text is invisible to screen readers and tells search engines nothing about where it leads.
hreflang tags tell search engines which language version to show each searcher. A set that leaves out the page itself, or the fallback, is often ignored as a whole.
Visitors and search engines get a secure connection.
Nothing on the page blocks it from being indexed.
The page declares a mobile viewport.
https://auth0.com
Search engines and screen readers know which language to expect.
Search engines have instructions for crawling the site.
Search engines have a list of your pages.
1 structured data block found.
Visitors who type http:// are moved to https automatically.
Both forms end at auth0.com.
A made-up address correctly returns a 404, so search engines can drop dead pages.
Browsers are told to always use the secure connection and not to guess file types.
Images, scripts and styles all load over https.
That is quick.
Scripts are loaded without delaying what visitors see.
The server shrinks the page before sending it.
Shared links show a title, description and image on Facebook, WhatsApp, LinkedIn and others.
Links shared on X show a rich preview.
Your icon appears in browser tabs and search results.
Nothing in robots.txt shuts out the crawlers behind ChatGPT, Claude, Perplexity or Gemini.
Structured data found: Organization, PostalAddress, ContactPoint, WebSite, SearchAction, WebPage, SpeakableSpecification, BreadcrumbList.
The site offers a plain-text summary for AI assistants.
Every internal link we followed loads.
Checked 11 other pages.
Checked 11 other pages.
Checked 11 other pages.
Checked 11 other pages.
Checked 11 other pages.
Checked 11 other pages.
| Page | Response | Time | Words |
|---|---|---|---|
Secure Authentication & Ship Faster | Auth0 https://auth0.com/ | 200 | 0.08s | 1,745 |
Secure Authentication & Ship Faster | Auth0 https://auth0.com/api/auth/login?redirectTo=dashboard | 200 | 0.10s | 1,745 |
Concepts - Auth0 Docs https://auth0.com/ai/docs/intro/overview | 200 | 0.12s | 10,406 |
Auth0 APIs - Auth0 Docs https://auth0.com/docs/api | 200 | 0.21s | 5,042 |
SDK Libraries - Auth0 Docs https://auth0.com/docs/libraries | 200 | 0.06s | 2,450 |
Events Catalog Overview - Auth0 Docs https://auth0.com/docs/events | 200 | 0.07s | 2,021 |
Auth0 Changelog https://auth0.com/changelog | 200 | 0.23s | 75,437 |
Auth0 Docs - Auth0 Docs https://auth0.com/docs | 200 | 0.10s | 10,506 |
Add Login to Your React Application - Auth0 Docs https://auth0.com/docs/quickstart/spa/react/interactive | 200 | 0.07s | 5,887 |
Add Login to Your Next.js Application - Auth0 Docs https://auth0.com/docs/quickstart/webapp/nextjs | 200 | 0.44s | 7,584 |
Add Login to Your Angular Application - Auth0 Docs https://auth0.com/docs/quickstart/spa/angular | 200 | 0.22s | 6,816 |
Add Login to Your Vue Application - Auth0 Docs https://auth0.com/docs/quickstart/spa/vuejs | 200 | 0.09s | 5,831 |
Step 2 · Ads
Ads only pay off when the site can measure what they bring in. We look for tracking tags in the page code; tags that load later, through a consent banner or tag manager, will not show up here.
Without analytics you cannot see where visitors come from or what they do.
What to do: Set up Google Analytics 4 and add its tag to every page.
How to fix this: What to set up before you spend on adsGoogle Ads cannot learn which clicks turn into customers without it.
What to do: Create a conversion action in Google Ads and add the tag, or import conversions from Analytics.
How to fix this: What to set up before you spend on adsFacebook and Instagram ads need the Pixel to track sales and build audiences.
What to do: Create a Pixel in Meta Events Manager and add it to every page.
How to fix this: What to set up before you spend on adsTikTok ads need the Pixel to measure results and optimize delivery.
What to do: Create a Pixel in TikTok Ads Manager and add it to every page.
How to fix this: What to set up before you spend on adsAudit run on . It reads up to 12 pages (60 with a free account) as a search engine first receives them and checks further internal links for errors. Scores are a weighted share of the checks passed.
Run the same audit on your own site, free. No sign-up needed.
This page reports only what our audit observed on public pages of auth0.com. Adnave is not affiliated with it. If you run this site and something here is wrong, run a fresh audit and tell us.