Cloudinary transforms and delivers images and videos at scale with AI-powered optimization, WebP conversion, and global CDN — but as a media platform it has no WCAG accessibility audit of the pages using its images, no Core Web Vitals scoring, and no post-deployment front-end quality monitoring. PageGuard audits any website using Cloudinary images externally — free, no Cloudinary account access needed, results in 30 seconds.
ADA Title II Deadline: April 24, 2026
State and local government websites must meet WCAG 2.1 AA by April 24, 2026. Government agencies, nonprofits, and educational institutions using Cloudinary to deliver images for public-facing websites face this compliance deadline. Cloudinary's AI alt text generation is optional and requires developer integration — Cloudinary cannot verify whether alt text has been correctly applied in deployed HTML. Images without alt text or with CLS-causing missing dimensions constitute WCAG failures that only an external page audit can detect. PageGuard checks all Cloudinary-delivered images on the live page without requiring your Cloudinary cloud name, API key, or account access.
| Feature | PageGuard | Cloudinary |
|---|---|---|
| What is it? | External website health monitor — scans any deployed URL for performance, accessibility, SEO, and best practices | Cloudinary is an end-to-end media management and delivery platform headquartered in Sunnyvale, California, founded in 2012 and publicly traded (NYSE: CLDR); Cloudinary serves 1.5 million+ registered developers and 10,000+ customers including Fiverr, Buzzfeed, Lyft, NBC, Grammarly, and Under Armour; Cloudinary's core products include Cloudinary DAM (Digital Asset Management for organizing photos, videos, and creative assets), Cloudinary Image and Video API (programmatic upload, transformation, and delivery), Cloudinary Programmable Media (on-the-fly image resizing, format conversion to WebP/AVIF, quality optimization, background removal, smart cropping using AI), Cloudinary CDN (global delivery network backed by major CDN providers including Fastly, Akamai, and CloudFront), and Cloudinary AI (generative background fill, auto-captioning, object detection); Cloudinary's image transformation URL API allows developers to apply dozens of transformations (resize, crop, format convert, watermark, blur faces) directly in the delivery URL; Cloudinary does not analyze the HTML accessibility quality, WCAG compliance, or overall website SEO quality of pages that use its hosted media assets |
| Free tier | ✓ Yes — unlimited one-off scans, no signup required | Yes — Cloudinary Free plan: 25 monthly credits (approximately 25,000 transformations or 25 GB storage/bandwidth), 25 GB managed storage, and up to 25 GB monthly net viewing bandwidth; Cloudinary Plus from $89/month; however, the Cloudinary free tier includes no WCAG accessibility auditing, no Core Web Vitals measurement, no technical SEO audit of web pages using Cloudinary-hosted images, and no ADA compliance monitoring capability |
| Accessibility audit (WCAG / ADA) | ✓ Yes — WCAG 2.1 AA scored 0–100 with specific issue list | No — Cloudinary is a media management and delivery platform that transforms and delivers images and videos without analyzing the HTML accessibility quality of web pages using its hosted assets; Cloudinary has no built-in WCAG compliance checking, accessibility scoring, or ADA compliance monitoring; Cloudinary does offer an auto-captioning feature for video content (generating captions via AI), and AI-powered alt text generation via the Cloudinary AI plugin — but these are optional media-level features requiring developer integration, not automatic website-wide WCAG 2.1 AA audit of all pages using Cloudinary-hosted images; the WCAG accessibility quality of a website using Cloudinary for images depends on whether developers populate the HTML alt attributes with the captions Cloudinary generates — a code change that Cloudinary cannot verify on the live deployed page |
| Technical SEO audit | ✓ Yes — meta tags, headings, canonical, structured data | No — Cloudinary provides no SEO audit scores, meta tag validation, heading hierarchy analysis, canonical URL checking, or structured data verification for web pages using Cloudinary-hosted images or videos; Cloudinary's media analytics show asset usage counts, bandwidth consumption, transformation counts, and credit usage — not the SEO quality of the web pages where Cloudinary images and videos appear; Cloudinary-delivered images with descriptive public IDs and auto-generated WebP format can contribute to page speed and image SEO, but Cloudinary does not audit the surrounding HTML document structure for technical SEO compliance |
| Performance audit (Core Web Vitals) | ✓ Yes — LCP, CLS, FCP scored 0–100 per scan | No — Cloudinary CDN analytics measure asset-level metrics such as image delivery counts, bandwidth usage, format distribution (WebP vs JPEG vs PNG), and transformation cache hit ratios; Cloudinary does not measure browser-side Core Web Vitals (LCP, CLS, FCP, INP) as experienced by real users rendering pages with Cloudinary-hosted images; Cloudinary's automatic WebP/AVIF format conversion, quality optimization (q_auto), and responsive image delivery (w_auto) can significantly improve LCP (Largest Contentful Paint) for image-heavy pages, but measuring the actual improvement requires external Core Web Vitals tooling; Cloudinary's format and size optimization reduces bandwidth and improves TTFB for images but does not measure CLS caused by missing image dimensions in the HTML |
| Media management and delivery platform | No — PageGuard is an external monitoring tool, not a media management or delivery service | ✓ Yes — Cloudinary's core value proposition: programmatic media management and delivery at scale; Cloudinary DAM organizes millions of brand assets with AI-powered tagging, metadata search, folder structures, and version history; Cloudinary Image API: upload images once and deliver in any size, format (WebP, AVIF, JPEG XL), and quality via transformation URL parameters (e.g. w_800,h_600,c_fill,q_auto,f_auto); Cloudinary Video API: transcode, trim, add subtitles, generate thumbnails, and stream video in HLS/DASH from a single upload; Cloudinary AI features: generative fill (expand image backgrounds using AI), background removal, object detection, smart cropping that keeps faces/subjects in frame, and automatic caption generation for video; Cloudinary CDN delivers assets through Fastly, Akamai, CloudFront, and other major CDN providers with 10M+ daily transformations; Cloudinary's responsive delivery with w_auto breakpoints eliminates the need to manually create multiple image sizes for different device widths |
| Automated website monitoring | ✓ Yes — weekly or daily scans with email alerts on score drop | No — Cloudinary does not perform automated quality monitoring of WCAG compliance, Core Web Vitals, or SEO quality for web pages using Cloudinary-hosted images or videos; Cloudinary provides a media usage dashboard showing asset counts, storage usage, bandwidth consumption, and transformation credit usage — not front-end accessibility regressions, Core Web Vitals degradation alerts, or SEO issues in the HTML pages where Cloudinary assets appear; automated front-end quality monitoring of websites using Cloudinary requires a separate external monitoring tool |
| AI-generated plain-English report | ✓ Yes — explains issues in non-technical language | No — Cloudinary provides no AI-generated health report or plain-English explanation of front-end accessibility, SEO, or Core Web Vitals issues for websites using Cloudinary media; the Cloudinary dashboard shows media usage analytics, asset transformations, and billing data — not front-end quality analysis of the web pages where Cloudinary images and videos appear |
| ADA Title II compliance monitoring | ✓ Yes — WCAG audit + alert on accessibility regression | No — Cloudinary does not audit or alert on WCAG compliance for web pages using Cloudinary-hosted images; government agencies, nonprofits, and educational institutions using Cloudinary to deliver images for their public-facing websites face ADA Title II compliance requirements with an April 24, 2026 deadline; Cloudinary's AI-generated alt text and auto-captioning are developer-opt-in features that must be explicitly integrated into the website's HTML — Cloudinary cannot verify whether developers have correctly implemented alt text from Cloudinary-generated captions in the deployed production HTML; images without alt text or with empty alt text on Cloudinary-backed pages constitute WCAG 2.1 AA violations that only an external page audit tool can detect |
| Works on any deployed platform | ✓ Yes — scans any URL on any hosting or platform | Cloudinary delivers media assets to websites hosted on any platform (Netlify, Vercel, AWS, Cloudflare Pages) via Cloudinary CDN URLs; Cloudinary does not scan or monitor the front-end quality of the web pages that use Cloudinary-hosted images and videos; Cloudinary focuses exclusively on media transformation, management, and delivery operations |
| Independent external audit | ✓ Yes — third-party scan, shareable URL for clients/stakeholders | No — Cloudinary provides no built-in tool to generate a shareable external front-end health report for websites using Cloudinary media; the Cloudinary console and API show asset usage, transformation counts, storage and bandwidth billing — not WCAG accessibility scores or Core Web Vitals quality scores shareable with clients, procurement teams, or ADA compliance auditors |
| Instant on-demand scan | ✓ Yes — results in 30 seconds, no code changes needed | No — no on-demand front-end health scan of websites using Cloudinary-hosted images; auditing a Cloudinary-backed website for WCAG accessibility, Core Web Vitals, or SEO quality requires running third-party tools against the public URL; Cloudinary has no concept of scanning the HTML accessibility or performance quality of web pages that embed Cloudinary-delivered media |
| Multi-site dashboard | ✓ Yes — 1–50 sites depending on plan | Cloudinary's dashboard manages media assets across multiple products and environments within an account; there is no cross-website front-end health dashboard showing WCAG compliance, SEO quality, or Core Web Vitals for multiple websites that use Cloudinary as their media delivery platform |
| Pricing for health monitoring | ✓ Free + from $9/mo for automated monitoring | Front-end health monitoring not available — Cloudinary Free: 25 monthly credits; Cloudinary Plus from $89/month; Cloudinary Advanced from $249/month; no front-end quality monitoring at any spend level |
Get WCAG accessibility scores and Core Web Vitals for any website using Cloudinary images. Checks alt text, CLS from missing dimensions, and overall page health. Results in 30 seconds. No Cloudinary account, API key, or cloud name required.
Results in ~30 seconds. 4 scores: Performance, Accessibility, SEO, Best Practices.
Yes — PageGuard scans any public URL regardless of whether images are served from Cloudinary, imgix, or self-hosted. Paste your website URL into PageGuard for a full health report covering WCAG accessibility, Core Web Vitals, SEO, and best practices in ~30 seconds. PageGuard checks whether Cloudinary images have proper alt text, whether missing width/height attributes cause CLS, and whether the overall page meets WCAG 2.1 AA. No Cloudinary account, API key, or cloud name required.
No — Cloudinary is a media management and delivery platform that transforms and delivers images and videos without analyzing the HTML accessibility quality of web pages using its assets. Cloudinary offers optional AI alt text generation as a developer feature, but cannot verify whether developers have correctly implemented alt text in deployed production HTML. Detecting missing alt text, CLS from images, and other WCAG violations on live production pages requires an external audit tool like PageGuard.
Yes — images delivered through Cloudinary's CDN can fail WCAG 2.1 AA if developers do not implement alt text in HTML img elements (WCAG 1.1.1). Cloudinary delivers optimized image files but cannot enforce alt attribute usage in the HTML markup. Additionally, images without explicit width and height attributes — even when served from Cloudinary — cause Cumulative Layout Shift (CLS), impacting Core Web Vitals. PageGuard detects these issues by auditing the live rendered HTML, including all images served from Cloudinary CDN URLs.
No — they serve completely different purposes. Cloudinary is an end-to-end media management and delivery platform with image transformation API, AI generative fill, background removal, smart cropping, video transcoding, auto-captioning, and global CDN delivery via Fastly/Akamai/CloudFront. PageGuard is an external quality monitoring tool that audits the front-end HTML of deployed web pages for WCAG compliance, Core Web Vitals, and SEO quality. Organizations using Cloudinary for media delivery should also use PageGuard to verify that HTML pages correctly implement alt text, image dimensions, and other accessibility requirements that Cloudinary's media delivery layer cannot enforce.