--- title: "The AEO Bottleneck Isn’t Tracking. It’s Access to the Client Site." description: "Dedicated strategists run your account and a proprietary engine trained on $500B in profitable ad spend optimises the execution underneath them" image: "https://cdn.prod.website-files.com/6823bbd57170ea42b357cf81/6ac3395fb3ba37594adb5e0f_5f072e7b-0cc4-4691-98d5-b169cd069359.png" --- October 5, 2026 • 12 min read # The AEO Bottleneck Isn’t Tracking. It’s Access to the Client Site. ![Young man with curly hair wearing a black shirt outdoors against green foliage background.](https://cdn.prod.website-files.com/6821efca072e48f6f495a47e/68562d390107b3921a6e3d68_1743932904108.jpg) **Alexander Perleman**, Head Of Product @ groas Ex-Goldman Sachs and Stanford Computer Science **Email: alex@groas.com** [**LinkedIn: https://www.linkedin.com/in/alexander-433793253/**](https://www.linkedin.com/in/alexander-433793253/) ![Cover image for: The AEO Bottleneck Isn’t Tracking. It’s Access to the Client Site.](https://cdn.prod.website-files.com/6823bbd57170ea42b357cf81/6ac3395fb3ba37594adb5e0f_5f072e7b-0cc4-4691-98d5-b169cd069359.png) Your AEO audit found the missing schema and drafted the answer blocks. Three weeks later, the fixes are still in a Jira backlog because the client’s developer deploys on the second Tuesday of the month. I would not call that a tracking problem. It is a **write-access problem**. At fifteen client domains, an agency can be dealing with custom WordPress installations, headless Shopify stores, locked-down Webflow sites, and a legacy CMS built by someone who left years ago. Every recommendation has to find its way through a different set of credentials, permissions, plugins, and people. The work is ready. The site is not. An edge proxy changes where that work happens. Instead of requiring a change inside the client’s CMS, it sits between the site and the people or bots requesting pages. It can modify the HTML response in transit, then serve the result. That makes schema, answer blocks, internal links, and even new pages possible without a developer ticket for each edit. It also puts the agency in the path of live site traffic. Before selling the first benefit, I would understand the second. #### First, follow one page request ##### The route from crawler to origin Take an industrial parts distributor whose catalog runs on an old Magento installation. A bot requests `example.com/commercial-chiller-valves`. DNS directs that request toward the infrastructure serving the domain. It may reach a content delivery network (CDN) edge node before Magento, the *origin*, receives it. If the CDN does not already have a usable cached response, it fetches the page from the origin and sends the HTML back. ![Diagram of a crawler request passing through an edge proxy to an origin server, where HTML is modified on the return path](https://cdn.prod.website-files.com/6823bbd57170ea42b357cf81/6ac33960b3ba37594adb5e14_877eb417-3137-47fc-b020-27bd02b5182e.png) **The response has to pass through the edge on its way out.** That is the opening. The agency does not need to edit the Magento template to alter what the requester receives; it can apply a rule to the response before delivery. The distinction matters because identifying a missing answer block and getting one onto the page are separate jobs. ##### What the proxy changes, and what it leaves alone An edge worker can inspect the request path and relevant headers, then process the response as it comes back. Streaming HTML tools such as Cloudflare Workers’ `HTMLRewriter` provide one way to make those changes ([Black Alpaca’s technical analysis of edge SEO](https://blckalpaca.at/en/knowledge-base/seo-geo/technical-seo/edge-seo-cdn-level-optimization-with-cloudflare-workers)). For the distributor, a rule might insert JSON-LD into the `` or place a concise answer block near the valve specifications. Magento still produces the underlying page. The worker changes the document delivered from it. Think of the proxy as an editor at an outbound mail desk. The origin prints a page; the editor adds an approved insert before it goes out. That analogy stops at the important part: this is not a person checking one envelope. It is code operating on live responses, and a bad rule can affect every request that matches it. **No CMS edit does not mean no production risk.** #### The useful changes, and the boundary you cannot cross The edge is useful because it can make repeatable changes to the HTML a site serves. On the distributor’s valve page, that could mean adding or correcting **JSON-LD schema markup**, inserting a direct answer beside the existing product information, or adding internal links to related catalog pages. A proxy can also respond to requests for files such as `/robots.txt` and `/sitemap.xml`, or serve a new page under a route such as `/answers/`, without storing that page in Magento. Those are different kinds of work, though. A schema rule has to use accurate product data. An answer block has to match what the business actually offers. A new page needs a route, content, and a way to stay current. The edge removes the CMS publishing step; it does not remove editorial judgment or data ownership. If the distributor changes a valve specification at the origin while an edge rule keeps serving an old one, faster publishing has produced a faster mistake. Nor does the edge replace Magento. **It does not change the client’s inventory logic, database, or authentication.** When someone adds a valve to a cart, that application state still belongs to the origin. The proxy can change what the page says, not make the underlying commerce system behave differently. JavaScript-heavy sites add another boundary. A framework may expect the HTML it receives to match the page it is about to render in the browser. Inject a block into the wrong part of a React, Next.js, or Vue page, and you can create a [hydration mismatch](https://github.com/cypress-io/cypress/issues/27204). The framework may replace the inserted markup or disrupt an interactive element. On the distributor’s catalog, that means an answer block is not worth much if it interferes with the controls a buyer needs to place an order. Test the rendered page, not just the source HTML. #### Why plugins and CMS APIs hit different walls Agencies have other ways to publish these fixes. I would separate them by **where the change lives**, because that tells you what can break. - **A plugin** runs inside the client’s CMS environment. On WordPress, that puts your delivery work among the site’s existing plugins, theme hooks, and updates. The fix can become one more dependency to maintain. Across fifteen sites, a conflict on one installation does not tell you what will happen on the other fourteen. - **Direct CMS publishing** writes through an authenticated API. The result can become a persistent record the client sees in its CMS admin. As our [guide to knowledge graphs and client CMS publishing](https://groas.com/post/agency-aeo-knowledge-graph-cms-publishing-guide) explains, the tradeoff is connector and permission work. WordPress, Shopify, and Webflow do not present the same fields or access model; a locked-down API or changed field can stop publishing. - **An edge proxy** changes the response outside the application. That can avoid a plugin conflict or a CMS permission queue, but the agency now has to manage routing, rules, testing, and rollback on a live delivery path. ![Comparison of CMS plugin dependencies and an edge proxy pipeline](https://cdn.prod.website-files.com/6823bbd57170ea42b357cf81/6ac33960b3ba37594adb5e17_98e11500-b0ae-4838-869c-c0fa055852a5.png) Suppose the distributor’s Magento team has no time to approve a template edit. The edge route offers another way to ship an answer block. Suppose instead the team wants product copy maintained inside Magento by its own staff. Direct CMS publishing may fit that ownership model better. **The edge solves access to the delivered page, not every reason a client uses a CMS.** It also requires access of its own. Someone must authorize the routing change that puts the proxy in the request path. After that, the agency may avoid a developer ticket for each schema or content edit. It has not made the client’s infrastructure disappear. #### A bot label is not proof that a bot saw the fix Once the proxy is running, access logs look tempting. Filter for `GPTBot` or `ClaudeBot`, count requests, and put the chart in the client report. I would not trust that chart on its own. A requester can put a bot name in a `User-Agent` header; [unverified scrapers can spoof crawler identities](https://web-alert.io/blog/ai-crawler-bot-monitoring-gptbot-claudebot-perplexitybot-guide). **A label in a log is a claim from the requester, not an identity check.** For crawlers with suitable published verification methods, the system can check the connecting IP rather than relying on the label. Forward-confirmed reverse DNS involves looking up the hostname associated with an IP, then checking that the hostname resolves back to that IP. Where a crawler publishes IP ranges, those ranges offer another basis for verification. We walk through practical checks in our [45-minute curl and CDN audit](https://groas.com/post/can-chatgpt-actually-read-your-site-a-45). Even verified access proves less than some reports imply. It can tell you that a crawler requested a page and received a response; it does not prove an answer engine cited the page or that a model absorbed the injected block. For the distributor, I would keep those questions separate: Did the verified crawler reach the valve URL? What response did it receive? Did the eventual search result or answer show any effect? One number cannot stand in for all three. There is also a failure before the proxy gets to show its work. A client CDN or web application firewall can challenge or block automated requests before an edge rule runs ([Patrick Stox’s analysis of edge SEO pitfalls](https://patrickstox.com/technical-seo/edge-seo/)). If a legitimate crawler gets a challenge page or a 403 response, polishing the answer block will not help. First [check whether bots can read the page](https://groas.com/post/stop-rewriting-your-content-for-ai-your). Then measure what the edge delivered. #### The risks begin where the sales demo ends An agency that controls the response also owns new ways to break it. I would put three risks on the table before promising the distributor that edge publishing is frictionless. **Different content for bots and people.** A vendor may propose showing concise answer blocks only to crawlers so the human-facing design stays untouched. That creates a cloaking risk ([Conductor’s warning on AEO cloaking](https://www.conductor.com/academy/aeo-cloaking/)). If the valve page gets a useful answer, human visitors should be able to receive it too. The edge should not become a second, more flattering version of the site reserved for bots. **Rules that outlive the page they target.** An injection might depend on a selector such as `#product-specs`. If the distributor’s frontend team changes that template, the rule may stop placing the block where intended. If Magento starts producing a canonical tag while the edge still adds another, production can send conflicting signals even though the origin looks fine in isolation. Each rule needs an owner who knows what happens when the origin changes. ![Linocut illustration of an industrial fuse box with a glowing bypass wire](https://cdn.prod.website-files.com/6823bbd57170ea42b357cf81/6ac33960b3ba37594adb5e1b_edbff2bf-925c-4e7e-ba9a-84dc3f09b20f.png) **Failures in the live path.** Edge runtimes have execution limits; a worker that exceeds them can return an error instead of a page ([Cloudflare Workers platform limits](https://developers.cloudflare.com/workers/platform/limits/)). A *fail-open* configuration is meant to let the raw origin response through when the worker fails. Do not assume that behavior exists because a vendor mentions it in a demo. Ask how it is configured and tested. Hosted platforms can introduce routing constraints of their own; [Wislr’s Shopify proxy breakdown](https://www.wislr.com/articles/cloudflare-shopify-o2o-proxy/) illustrates why those routes need particular care. A clean knowledge graph will not console anyone whose checkout no longer works. For the Magento example, the practical test is straightforward: if an answer-block rule fails on the valve page, can the buyer still see the original page and use the cart? If the agency cannot answer that before launch, it is not ready to put the rule in production. #### The cost of one-off work at fifteen domains At five client sites, manual publishing can still look manageable. An account manager adds JSON-LD through a WordPress plugin, emails a Shopify client about a theme change, and waits for another client’s developer to approve a page edit. The delays are annoying, but each one is small enough to work around. At fifteen, the exceptions become the operating model. Every origin has its own templates, permissions, updates, and people. **Moving the work to the edge only helps if the edge rules are managed as a system.** Fifteen hand-written workers with no shared logging or rollback have not eliminated maintenance. They have moved it from the CMS to the CDN, where a mistake may affect live traffic immediately. That is the distinction I care about in an autonomous execution layer. The proxy is the delivery mechanism. The agency still needs a way to decide what changes, check the result, see who or what made the change, and recover when the origin shifts underneath it. [groas](https://groas.com/for-agencies) brings autonomous execution together with a named human strategist who sets direction and guardrails. The appeal is not merely that software can publish around the clock. It is that the work needs accountable ownership rather than another pile of recommendations waiting for someone to paste them into a CMS. I would judge any proposed setup by that standard, not by how quickly its demo inserts a schema tag. #### Four questions before you route a client through a vendor If a platform promises AEO fixes with “no developer needed,” get past the publishing demo. Ask what happens on the day an origin deploy or edge rule goes wrong: 1. **What happens when the worker fails?** Does the configured route pass through the original page, or does the visitor get an error? Ask how the vendor tests that behavior. 2. **How are bot visits verified?** Does reporting rely on `User-Agent` labels, or does it use the verification methods available for the crawlers it names? 3. **How do you test pages with client-side rendering?** A response can contain the answer block while the browser removes it or breaks an interactive control during hydration. 4. **How do you detect and reverse a rule that conflicts with an origin change?** Ask where changes are logged, who receives an alert, and how the previous response is restored. Now apply the model to a new client: a Shopify store whose team cannot take on another theme edit. An edge layer may give the agency a route to publish schema and answer content without waiting in that queue. Before switching it on, I would confirm who can approve the routing change, whether the content matches what shoppers see, how the pages behave in a browser, and what happens if a rule or route fails. I would keep the secure purchase path out of an experiment I do not need it to run. That is the decision in plain English. **The edge can remove the CMS as the bottleneck, but it cannot remove responsibility for the page.** If an agency can show what changed, what crawlers and customers received, and how it will back out a bad change, it has a credible way to scale AEO delivery. If it cannot, “no developer needed” just means the next production incident belongs to the account team. #### Frequently asked questions ##### Why do AEO fixes often sit in a backlog for weeks even after the audit work is done? Because publishing them requires write access to the client's site, and every domain comes with its own credentials, permissions, plugins and people. The audit and drafts can be finished long before the client's developer has time to deploy the changes. ##### What is an edge proxy in the context of AEO work? An edge proxy sits between the client's site and the people or bots requesting pages. It can modify the HTML response in transit, for example inserting JSON-LD into the head or adding an answer block, and then serve the result. That makes many changes possible without a developer ticket for each edit. ##### Can an edge proxy change how a client's checkout or inventory system behaves? No. The proxy only changes what the delivered page says; the client's inventory logic, database and authentication still belong to the origin application. On JavaScript-heavy sites built with React, Next.js or Vue, injections can also cause hydration mismatches, so the rendered page needs testing, not just the source HTML. ##### How do plugins, direct CMS publishing and edge proxies differ for agencies? A plugin runs inside the client's CMS and can become another dependency to maintain. Direct CMS publishing writes through an authenticated API, creating a persistent record but requiring connector and permission work. An edge proxy changes the response outside the application, avoiding plugin conflicts and permission queues, but the agency then manages routing, rules, testing and rollback on a live delivery path. ##### Can I trust User-Agent labels like GPTBot or ClaudeBot in my access logs? Not on their own, because any requester can put a bot name in the User-Agent header, and unverified scrapers can spoof crawler identities. For crawlers that publish verification methods, check the connecting IP instead, for example with forward-confirmed reverse DNS or published IP ranges. ##### If a verified crawler fetched my page, does that mean the page was cited by an answer engine? No. Verified access only tells you that a crawler requested the page and received a response. It does not prove an answer engine cited the page or that a model absorbed the injected content, so those questions should be tracked separately. ##### What are the main risks of routing client traffic through an edge proxy? Three stand out. Showing answer blocks only to bots creates a cloaking risk, since human visitors should receive the same useful content. Rules tied to selectors can break or conflict when the origin changes its templates. And because the proxy sits in the live path, an edge runtime failure can return an error instead of a page, so fail-open behavior should be configured and tested, not assumed. ##### Does moving AEO publishing to the edge eliminate maintenance work across many client sites? Not by itself. Fifteen hand-written edge workers with no shared logging or rollback have just moved maintenance from the CMS to the CDN, where a mistake can affect live traffic immediately. The edge rules need to be managed as a system, with clear ownership, change logs, alerting and a way to restore the previous response. ## Related Posts [![A foggy crystal ball beside a clipboard of green-ticked tasks: the agency sells the verifiable checklist, not a prediction of what AI will say.](https://cdn.prod.website-files.com/6823bbd57170ea42b357cf81/6ac49220d54ff28579b596c5_88e2eb67-b856-4d22-962a-a4e3dc5d7df6.png) ##### The AEO Retainer Swipe File: Tiers, Scope Clauses and Client Scripts October 6, 2026 • 11 min read Written by Alexander Perelman](https://groas.com/post/the-aeo-retainer-swipe-file-copy-ready-t) [![Clay figure pours a wheelbarrow of articles into a wall funnel whose pipe is disconnected, so the pages pile on the floor beside an unused wrench.](https://cdn.prod.website-files.com/6823bbd57170ea42b357cf81/6ac48e5808a82e2ea5358099_e3125d33-6dbe-4978-b7a4-40d772753208.png) ##### Can ChatGPT Read Your Site? A 45-Minute Check Before You Write More AEO Content October 6, 2026 • 11 min read Written by Alexander Perelman](https://groas.com/post/can-chatgpt-even-read-your-site-a-45-min) [![Cartoon of a marketer noting 'position two' after one pull of a slot machine whose reels are already spinning to a new result.](https://cdn.prod.website-files.com/6823bbd57170ea42b357cf81/6ac48e47904ce2271e972a6f_9b960565-71b9-49f2-906a-482b1c4c2a39.png) ##### Six PPC Habits That Misread AI Visibility October 6, 2026 • 12 min read Written by David](https://groas.com/post/i-measured-ai-visibility-like-a-ppc-acco) ![](https://cdn.prod.website-files.com/6821efca072e48f6f495a47e/6823c03839b2b618430d5ae6_Light-p-500.png) [![White stylized owl eyes with green background icon.](https://cdn.prod.website-files.com/6821efca072e48f6f495a47e/6a68a036a5dd5627409d3579_Groas%20Icon.png)](https://groas.com/post/how-an-edge-proxy-lets-an-agency-fix-15#) [contact](mailto:scale@groas.ai) Explore [Home](https://groas.com/)[Philosophy](https://groas.com/our-philosophy)[Blog](https://groas.com/blog) What We Do [Paid Search](https://groas.com/paid-search)[Earned Search](https://groas.com/earned-search) Who We Serve [Businesses](https://groas.com/for-businesses)[Agencies](https://groas.com/for-agencies) MCP [ChatGPT](https://chatgpt.com/plugins/plugin_asdk_app_6a9c2d7108f08191beb5b3d736be8655?q=groas)[Claude](https://claude.ai/directory/mcp-groas-ai) Legal [Privacy Policy](https://groas.com/legal/privacy-policy)[Terms of Service](https://groas.com/legal/terms) Get Started [Apply](https://groas.typeform.com/to/xC1bQNUT) © 2026 groas 🇺🇸 [![](https://cdn.prod.website-files.com/62434fa732124a0fb112aab4/62434fa732124a389912aad8_linkedin%20small.svg)](https://www.linkedin.com/company/groas/) ```json { "@context": "https://schema.org", "@graph": [ { "@type": "BlogPosting", "@id": "https://www.groas.com/post/how-an-edge-proxy-lets-an-agency-fix-15#article", "headline": "The AEO Bottleneck Isn’t Tracking. It’s Access to the Client Site.", "description": "", "url": "https://www.groas.com/post/how-an-edge-proxy-lets-an-agency-fix-15", "image": { "@type": "ImageObject", "url": "https://cdn.prod.website-files.com/6823bbd57170ea42b357cf81/6ac3395fb3ba37594adb5e0f_5f072e7b-0cc4-4691-98d5-b169cd069359.png" }, "thumbnailUrl": "https://cdn.prod.website-files.com/6823bbd57170ea42b357cf81/6ac3395fb3ba37594adb5e0f_5f072e7b-0cc4-4691-98d5-b169cd069359.png", "datePublished": "2026-10-05T05:45:05.133Z", "dateModified": "2026-10-05T05:45:05.133Z", "inLanguage": "en-US", "isAccessibleForFree": true, "articleSection": "AI For Google Ads", "keywords": "Google Ads, AI For Google Ads", "mainEntityOfPage": { "@type": "WebPage", "@id": "https://www.groas.com/post/how-an-edge-proxy-lets-an-agency-fix-15" }, "author": { "@id": "https://www.groas.com/author/david#person" }, "publisher": { "@id": "https://www.groas.com#organization" }, "about": [ { "@type": "Thing", "name": "Google Ads" }, { "@type": "Thing", "name": "Pay-per-click advertising" }, { "@type": "Thing", "name": "Performance marketing" } ], "mentions": [ { "@type": "Organization", "name": "groas", "url": "https://www.groas.com" }, { "@type": "Thing", "name": "Google Ads" } ], "speakable": { "@type": "SpeakableSpecification", "cssSelector": ["h1"] } }, { "@type": "Person", "@id": "https://www.groas.com/author/david#person", "name": "David", "description": "", "jobTitle": "Founder & CEO @ groas", "email": "", "url": "https://www.groas.com/author/david", "image": { "@type": "ImageObject", "url": "https://cdn.prod.website-files.com/6823bbd57170ea42b357cf81/686a2a76611e759fd8d8a3fd_David%20LinkedIn%20Profile.jpeg" }, "sameAs": [ "" ], "knowsAbout": [ "Google Ads", "Performance Max", "AI Max", "Pay-per-click advertising", "Conversion tracking", "Bid management", "Search advertising" ], "worksFor": { "@id": "https://www.groas.com#organization" } }, { "@type": "Organization", "@id": "https://www.groas.com#organization", "name": "groas", "alternateName": "groas.com", "url": "https://www.groas.com", "logo": { "@type": "ImageObject", "url": "https://cdn.prod.website-files.com/6821efca072e48f6f495a47e/6834a970e03a7016560e3515_Logo%20Design%20256x256.png" }, "description": "Dedicated strategists run your account and a proprietary engine trained on $500B in profitable ad spend optimises the execution underneath them", "sameAs": [ "https://www.linkedin.com/company/groas" ], "knowsAbout": [ "Google Ads", "Performance Max", "AI Max for Search", "Pay-per-click advertising", "Autonomous campaign management", "AI advertising agents" ], "areaServed": "Worldwide" }, { "@type": "BreadcrumbList", "itemListElement": [ { "@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.groas.com" }, { "@type": "ListItem", "position": 2, "name": "Blog", "item": "https://www.groas.com/blog" }, { "@type": "ListItem", "position": 3, "name": "AI For Google Ads", "item": "https://www.groas.com/category/AI For Google Ads" }, { "@type": "ListItem", "position": 4, "name": "The AEO Bottleneck Isn’t Tracking. It’s Access to the Client Site.", "item": "https://www.groas.com/post/how-an-edge-proxy-lets-an-agency-fix-15" } ] } ] } ``` ```json {"@context":"https://schema.org","@type":"FAQPage","mainEntity":[{"@type":"Question","name":"Why do AEO fixes often sit in a backlog for weeks even after the audit work is done?","acceptedAnswer":{"@type":"Answer","text":"Because publishing them requires write access to the client's site, and every domain comes with its own credentials, permissions, plugins and people. The audit and drafts can be finished long before the client's developer has time to deploy the changes."}},{"@type":"Question","name":"What is an edge proxy in the context of AEO work?","acceptedAnswer":{"@type":"Answer","text":"An edge proxy sits between the client's site and the people or bots requesting pages. It can modify the HTML response in transit, for example inserting JSON-LD into the head or adding an answer block, and then serve the result. That makes many changes possible without a developer ticket for each edit."}},{"@type":"Question","name":"Can an edge proxy change how a client's checkout or inventory system behaves?","acceptedAnswer":{"@type":"Answer","text":"No. The proxy only changes what the delivered page says; the client's inventory logic, database and authentication still belong to the origin application. On JavaScript-heavy sites built with React, Next.js or Vue, injections can also cause hydration mismatches, so the rendered page needs testing, not just the source HTML."}},{"@type":"Question","name":"How do plugins, direct CMS publishing and edge proxies differ for agencies?","acceptedAnswer":{"@type":"Answer","text":"A plugin runs inside the client's CMS and can become another dependency to maintain. Direct CMS publishing writes through an authenticated API, creating a persistent record but requiring connector and permission work. An edge proxy changes the response outside the application, avoiding plugin conflicts and permission queues, but the agency then manages routing, rules, testing and rollback on a live delivery path."}},{"@type":"Question","name":"Can I trust User-Agent labels like GPTBot or ClaudeBot in my access logs?","acceptedAnswer":{"@type":"Answer","text":"Not on their own, because any requester can put a bot name in the User-Agent header, and unverified scrapers can spoof crawler identities. For crawlers that publish verification methods, check the connecting IP instead, for example with forward-confirmed reverse DNS or published IP ranges."}},{"@type":"Question","name":"If a verified crawler fetched my page, does that mean the page was cited by an answer engine?","acceptedAnswer":{"@type":"Answer","text":"No. Verified access only tells you that a crawler requested the page and received a response. It does not prove an answer engine cited the page or that a model absorbed the injected content, so those questions should be tracked separately."}},{"@type":"Question","name":"What are the main risks of routing client traffic through an edge proxy?","acceptedAnswer":{"@type":"Answer","text":"Three stand out. Showing answer blocks only to bots creates a cloaking risk, since human visitors should receive the same useful content. Rules tied to selectors can break or conflict when the origin changes its templates. And because the proxy sits in the live path, an edge runtime failure can return an error instead of a page, so fail-open behavior should be configured and tested, not assumed."}},{"@type":"Question","name":"Does moving AEO publishing to the edge eliminate maintenance work across many client sites?","acceptedAnswer":{"@type":"Answer","text":"Not by itself. Fifteen hand-written edge workers with no shared logging or rollback have just moved maintenance from the CMS to the CDN, where a mistake can affect live traffic immediately. The edge rules need to be managed as a system, with clear ownership, change logs, alerting and a way to restore the previous response."}}]} ```