SEO audit for jmcconcessiontrailers.com
Concession Trailers | Jmc Concession Trailers | Douglas
Health 65/100 (fair) · 14 pages crawled · generated 2026-08-26
Download Markdown report (feed to ChatGPT / Claude / Cursor)JMC Offer Customization Concession Trailers To Meet All Of Your Needs. The best concession trailers for the lowest prices. We Have the Perfect Concession Trailer For You In Stock
| Category | Score | Errors | Warnings | Notices |
|---|---|---|---|---|
| Structured Data | 81 | 0 | 9 | 5 |
| Agent Readiness | 83 | 0 | 8 | 3 |
| Content | 87 | 0 | 6 | 14 |
| Duplicate | 87 | 0 | 6 | 4 |
| Meta Description | 91 | 0 | 4 | 9 |
| Headings | 96 | 0 | 2 | 0 |
| Images | 100 | 0 | 0 | 8 |
| Links | 100 | 0 | 0 | 5 |
| Performance | 100 | 0 | 0 | 41 |
| Security | 100 | 0 | 0 | 14 |
| Social | 100 | 0 | 0 | 6 |
Warnings (7 rules)
warning Control has no accessible name
Rule agent.control_no_name · Agent Readiness · 8 occurrence(s)
- https://www.jmcconcessiontrailers.com/product-page/6x12-concession-yellow-blackout — 2 button/link(s) with no text or aria-label — an agent can't target them
- https://www.jmcconcessiontrailers.com/product-page/6x12ta-concession — 2 button/link(s) with no text or aria-label — an agent can't target them
- https://www.jmcconcessiontrailers.com/product-page/7x16-ta-red — 2 button/link(s) with no text or aria-label — an agent can't target them
- https://www.jmcconcessiontrailers.com/product-page/8-5-x-16ta — 2 button/link(s) with no text or aria-label — an agent can't target them
- https://www.jmcconcessiontrailers.com/product-page/8-5-x-20-ft-concession — 1 button/link(s) with no text or aria-label — an agent can't target them
- https://www.jmcconcessiontrailers.com/product-page/8-5x16ta-concession-red-blackout — 2 button/link(s) with no text or aria-label — an agent can't target them
- https://www.jmcconcessiontrailers.com/product-page/8-5x18ta-concession-trailer — 2 button/link(s) with no text or aria-label — an agent can't target them
- https://www.jmcconcessiontrailers.com/product-page/copy-of-8-5x22ta-concession-porch-trailer — 2 button/link(s) with no text or aria-label — an agent can't target them
warning Thin content (low word count)
Rule content.thin · Content · 6 occurrence(s)
- https://www.jmcconcessiontrailers.com/ — 108 words
- https://www.jmcconcessiontrailers.com/contact-1 — 178 words
- https://www.jmcconcessiontrailers.com/faq — 106 words
- https://www.jmcconcessiontrailers.com/general-4 — 89 words
- https://www.jmcconcessiontrailers.com/quote — 56 words
- https://www.jmcconcessiontrailers.com/shop — 125 words
warning Near-duplicate page content
Rule duplicate.near · Duplicate · 6 occurrence(s)
- https://www.jmcconcessiontrailers.com/product-page/6x12-concession-yellow-blackout — near-duplicate of 1 page(s): https://www.jmcconcessiontrailers.com/product-page/6x12ta-concession
- https://www.jmcconcessiontrailers.com/product-page/6x12ta-concession — near-duplicate of 1 page(s): https://www.jmcconcessiontrailers.com/product-page/6x12-concession-yellow-blackout
- https://www.jmcconcessiontrailers.com/product-page/8-5-x-16ta — near-duplicate of 3 page(s): https://www.jmcconcessiontrailers.com/product-page/8-5x18ta-concession-trailer, https://www.jmcconcessiontrailers.com/product-page/8-5-x-20-ft-concession, https://www.jmcconcessiontrailers.com/product-page/copy-of-8-5x22ta-concession-porch-trailer
- https://www.jmcconcessiontrailers.com/product-page/8-5-x-20-ft-concession — near-duplicate of 3 page(s): https://www.jmcconcessiontrailers.com/product-page/8-5x18ta-concession-trailer, https://www.jmcconcessiontrailers.com/product-page/8-5-x-16ta, https://www.jmcconcessiontrailers.com/product-page/copy-of-8-5x22ta-concession-porch-trailer
- https://www.jmcconcessiontrailers.com/product-page/8-5x18ta-concession-trailer — near-duplicate of 3 page(s): https://www.jmcconcessiontrailers.com/product-page/8-5-x-20-ft-concession, https://www.jmcconcessiontrailers.com/product-page/8-5-x-16ta, https://www.jmcconcessiontrailers.com/product-page/copy-of-8-5x22ta-concession-porch-trailer
- https://www.jmcconcessiontrailers.com/product-page/copy-of-8-5x22ta-concession-porch-trailer — near-duplicate of 3 page(s): https://www.jmcconcessiontrailers.com/product-page/8-5x18ta-concession-trailer, https://www.jmcconcessiontrailers.com/product-page/8-5-x-20-ft-concession, https://www.jmcconcessiontrailers.com/product-page/8-5-x-16ta
warning Missing <h1>
Rule h1.missing · Headings · 2 occurrence(s)
warning Missing meta description
Rule meta_desc.missing · Meta Description · 4 occurrence(s)
warning Schema describes content not visible on the page
Rule schema.hidden_content · Structured Data · 1 occurrence(s)
- https://www.jmcconcessiontrailers.com/ — a schema name/headline ("Roberto Estrada") does not appear in the page's visible text — Google's policies prohibit marking up content not visible to readers. This is a heuristic (a static-HTML substring check): JS-rendered or abbreviated names can be false positives, so verify before removing.
warning Product schema missing required or recommended properties
Rule schema.product_incomplete · Structured Data · 8 occurrence(s)
- https://www.jmcconcessiontrailers.com/product-page/6x12-concession-yellow-blackout — Product structured data is missing required properties (offers.price, offers.priceCurrency) — without them Google won't generate the rich result. Add each field (and validate with the Rich Results Test). It is also missing recommended properties (brand, aggregateRating, review), which enrich the result.
- https://www.jmcconcessiontrailers.com/product-page/6x12ta-concession — Product structured data is missing required properties (offers.price, offers.priceCurrency) — without them Google won't generate the rich result. Add each field (and validate with the Rich Results Test). It is also missing recommended properties (brand, aggregateRating, review), which enrich the result.
- https://www.jmcconcessiontrailers.com/product-page/7x16-ta-red — Product structured data is missing required properties (offers.price, offers.priceCurrency) — without them Google won't generate the rich result. Add each field (and validate with the Rich Results Test). It is also missing recommended properties (brand, aggregateRating, review), which enrich the result.
- https://www.jmcconcessiontrailers.com/product-page/8-5-x-16ta — Product structured data is missing required properties (offers.price, offers.priceCurrency) — without them Google won't generate the rich result. Add each field (and validate with the Rich Results Test). It is also missing recommended properties (brand, aggregateRating, review), which enrich the result.
- https://www.jmcconcessiontrailers.com/product-page/8-5-x-20-ft-concession — Product structured data is missing required properties (offers.price, offers.priceCurrency) — without them Google won't generate the rich result. Add each field (and validate with the Rich Results Test). It is also missing recommended properties (brand, aggregateRating, review), which enrich the result.
- https://www.jmcconcessiontrailers.com/product-page/8-5x16ta-concession-red-blackout — Product structured data is missing required properties (offers.price, offers.priceCurrency) — without them Google won't generate the rich result. Add each field (and validate with the Rich Results Test). It is also missing recommended properties (brand, aggregateRating, review), which enrich the result.
- https://www.jmcconcessiontrailers.com/product-page/8-5x18ta-concession-trailer — Product structured data is missing required properties (offers.price, offers.priceCurrency) — without them Google won't generate the rich result. Add each field (and validate with the Rich Results Test). It is also missing recommended properties (sku|gtin, brand, aggregateRating, review), which enrich the result.
- https://www.jmcconcessiontrailers.com/product-page/copy-of-8-5x22ta-concession-porch-trailer — Product structured data is missing required properties (offers.price, offers.priceCurrency) — without them Google won't generate the rich result. Add each field (and validate with the Rich Results Test). It is also missing recommended properties (sku|gtin, brand, aggregateRating, review), which enrich the result.
Notices (14 rules)
notice Heading levels skip a level
Rule agent.heading_skip · Agent Readiness · 3 occurrence(s)
- https://www.jmcconcessiontrailers.com/ — h5 follows h3 — skips h4
- https://www.jmcconcessiontrailers.com/contact-1 — h5 follows h3 — skips h4
- https://www.jmcconcessiontrailers.com/faq — h6 follows h1 — skips h2
notice Low text-to-HTML ratio
Rule content.low_ratio · Content · 14 occurrence(s)
- https://www.jmcconcessiontrailers.com/ — 0.1%
- https://www.jmcconcessiontrailers.com/contact-1 — 0.2%
- https://www.jmcconcessiontrailers.com/faq — 0.1%
- https://www.jmcconcessiontrailers.com/general-4 — 0.1%
- https://www.jmcconcessiontrailers.com/product-page/6x12-concession-yellow-blackout — 0.3%
- https://www.jmcconcessiontrailers.com/product-page/6x12ta-concession — 0.3%
- https://www.jmcconcessiontrailers.com/product-page/7x16-ta-red — 0.3%
- https://www.jmcconcessiontrailers.com/product-page/8-5-x-16ta — 0.3%
- https://www.jmcconcessiontrailers.com/product-page/8-5-x-20-ft-concession — 0.3%
- https://www.jmcconcessiontrailers.com/product-page/8-5x16ta-concession-red-blackout — 0.3%
- https://www.jmcconcessiontrailers.com/product-page/8-5x18ta-concession-trailer — 0.3%
- https://www.jmcconcessiontrailers.com/product-page/copy-of-8-5x22ta-concession-porch-trailer — 0.3%
- https://www.jmcconcessiontrailers.com/quote — 0.0%
- https://www.jmcconcessiontrailers.com/shop — 0.1%
notice Duplicate meta description across pages
Rule duplicate.meta_desc · Duplicate · 4 occurrence(s)
- https://www.jmcconcessiontrailers.com/product-page/8-5-x-16ta — meta description shared by 4 pages: https://www.jmcconcessiontrailers.com/product-page/8-5x18ta-concession-trailer, https://www.jmcconcessiontrailers.com/product-page/8-5-x-20-ft-concession, https://www.jmcconcessiontrailers.com/product-page/copy-of-8-5x22ta-concession-porch-trailer
- https://www.jmcconcessiontrailers.com/product-page/8-5-x-20-ft-concession — meta description shared by 4 pages: https://www.jmcconcessiontrailers.com/product-page/8-5x18ta-concession-trailer, https://www.jmcconcessiontrailers.com/product-page/8-5-x-16ta, https://www.jmcconcessiontrailers.com/product-page/copy-of-8-5x22ta-concession-porch-trailer
- https://www.jmcconcessiontrailers.com/product-page/8-5x18ta-concession-trailer — meta description shared by 4 pages: https://www.jmcconcessiontrailers.com/product-page/8-5-x-20-ft-concession, https://www.jmcconcessiontrailers.com/product-page/8-5-x-16ta, https://www.jmcconcessiontrailers.com/product-page/copy-of-8-5x22ta-concession-porch-trailer
- https://www.jmcconcessiontrailers.com/product-page/copy-of-8-5x22ta-concession-porch-trailer — meta description shared by 4 pages: https://www.jmcconcessiontrailers.com/product-page/8-5x18ta-concession-trailer, https://www.jmcconcessiontrailers.com/product-page/8-5-x-20-ft-concession, https://www.jmcconcessiontrailers.com/product-page/8-5-x-16ta
notice Likely hero image lacks fetchpriority=high
Rule images.hero_no_fetchpriority · Performance · 11 occurrence(s)
- https://www.jmcconcessiontrailers.com/ — the likely hero/LCP image (82aa58_7333f934fb9c4b6d81819c67f09239eb~mv2.jpg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- https://www.jmcconcessiontrailers.com/contact-1 — the likely hero/LCP image (0fdef751204647a3bbd7eaa2827ed4f9.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- https://www.jmcconcessiontrailers.com/product-page/6x12-concession-yellow-blackout — the likely hero/LCP image (82aa58_5e3037f6917c4576b7ff1053550f2c79~mv2.jpg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- https://www.jmcconcessiontrailers.com/product-page/6x12ta-concession — the likely hero/LCP image (82aa58_2f12cf522a46439a85a3428f0d1d4f13~mv2.jpg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- https://www.jmcconcessiontrailers.com/product-page/7x16-ta-red — the likely hero/LCP image (82aa58_02c42f4ba5b145b39b42f08c67de9470~mv2.jpg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- https://www.jmcconcessiontrailers.com/product-page/8-5-x-16ta — the likely hero/LCP image (82aa58_5f7d541b1b994e068aca63a7faa17513~mv2.jpg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- https://www.jmcconcessiontrailers.com/product-page/8-5-x-20-ft-concession — the likely hero/LCP image (82aa58_ef36b691be57477682cf3b47c6b60754~mv2.jpg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- https://www.jmcconcessiontrailers.com/product-page/8-5x16ta-concession-red-blackout — the likely hero/LCP image (82aa58_5a0bca804abe4398bca28d41eb0ca054~mv2.jpg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- https://www.jmcconcessiontrailers.com/product-page/8-5x18ta-concession-trailer — the likely hero/LCP image (82aa58_eb9d36a6aabf442e9ffaaf53a2f8ea0a~mv2.jpg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- https://www.jmcconcessiontrailers.com/product-page/copy-of-8-5x22ta-concession-porch-trailer — the likely hero/LCP image (82aa58_1d5cdf77374b445fbdf3f2e52053b7f1~mv2.jpg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- https://www.jmcconcessiontrailers.com/shop — the likely hero/LCP image (82aa58_1d5cdf77374b445fbdf3f2e52053b7f1~mv2.jpg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
notice Images without width/height (layout shift / CLS)
Rule images.missing_dimensions · Images · 8 occurrence(s)
- https://www.jmcconcessiontrailers.com/product-page/6x12-concession-yellow-blackout — 11 of 24 images without width/height
- https://www.jmcconcessiontrailers.com/product-page/6x12ta-concession — 13 of 28 images without width/height
- https://www.jmcconcessiontrailers.com/product-page/7x16-ta-red — 15 of 32 images without width/height
- https://www.jmcconcessiontrailers.com/product-page/8-5-x-16ta — 4 of 10 images without width/height
- https://www.jmcconcessiontrailers.com/product-page/8-5x16ta-concession-red-blackout — 11 of 24 images without width/height
- https://www.jmcconcessiontrailers.com/product-page/8-5x18ta-concession-trailer — 9 of 20 images without width/height
- https://www.jmcconcessiontrailers.com/product-page/copy-of-8-5x22ta-concession-porch-trailer — 9 of 20 images without width/height
- https://www.jmcconcessiontrailers.com/shop — 15 of 17 images without width/height
notice Page has only one internal inlink (fragile crawl path)
Rule links.single_inlink · Links · 5 occurrence(s)
- https://www.jmcconcessiontrailers.com/contact-1 — only one internal link points here — if that source changes, this page becomes an orphan. Add more contextual internal links to strengthen the crawl path.
- https://www.jmcconcessiontrailers.com/faq — only one internal link points here — if that source changes, this page becomes an orphan. Add more contextual internal links to strengthen the crawl path.
- https://www.jmcconcessiontrailers.com/general-4 — only one internal link points here — if that source changes, this page becomes an orphan. Add more contextual internal links to strengthen the crawl path.
- https://www.jmcconcessiontrailers.com/quote — only one internal link points here — if that source changes, this page becomes an orphan. Add more contextual internal links to strengthen the crawl path.
- https://www.jmcconcessiontrailers.com/shop — only one internal link points here — if that source changes, this page becomes an orphan. Add more contextual internal links to strengthen the crawl path.
notice Meta description too long
Rule meta_desc.too_long · Meta Description · 8 occurrence(s)
- https://www.jmcconcessiontrailers.com/ — 179 chars
- https://www.jmcconcessiontrailers.com/product-page/6x12ta-concession — 217 chars
- https://www.jmcconcessiontrailers.com/product-page/7x16-ta-red — 198 chars
- https://www.jmcconcessiontrailers.com/product-page/8-5-x-16ta — 237 chars
- https://www.jmcconcessiontrailers.com/product-page/8-5-x-20-ft-concession — 237 chars
- https://www.jmcconcessiontrailers.com/product-page/8-5x16ta-concession-red-blackout — 238 chars
- https://www.jmcconcessiontrailers.com/product-page/8-5x18ta-concession-trailer — 237 chars
- https://www.jmcconcessiontrailers.com/product-page/copy-of-8-5x22ta-concession-porch-trailer — 237 chars
notice Meta description too short
Rule meta_desc.too_short · Meta Description · 1 occurrence(s)
notice Missing Open Graph tags
Rule og.missing · Social · 6 occurrence(s)
- https://www.jmcconcessiontrailers.com/ — og:image
- https://www.jmcconcessiontrailers.com/contact-1 — og:image
- https://www.jmcconcessiontrailers.com/faq — og:description, og:image
- https://www.jmcconcessiontrailers.com/general-4 — og:description, og:image
- https://www.jmcconcessiontrailers.com/quote — og:description, og:image
- https://www.jmcconcessiontrailers.com/shop — og:description, og:image
notice Legacy image format (jpg/png/gif) with no next-gen fallback
Rule perf.images_legacy_format · Performance · 14 occurrence(s)
- https://www.jmcconcessiontrailers.com/ — 3 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- https://www.jmcconcessiontrailers.com/contact-1 — 5 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- https://www.jmcconcessiontrailers.com/faq — 2 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- https://www.jmcconcessiontrailers.com/general-4 — 2 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- https://www.jmcconcessiontrailers.com/product-page/6x12-concession-yellow-blackout — 16 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- https://www.jmcconcessiontrailers.com/product-page/6x12ta-concession — 18 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- https://www.jmcconcessiontrailers.com/product-page/7x16-ta-red — 20 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- https://www.jmcconcessiontrailers.com/product-page/8-5-x-16ta — 7 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- https://www.jmcconcessiontrailers.com/product-page/8-5-x-20-ft-concession — 3 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- https://www.jmcconcessiontrailers.com/product-page/8-5x16ta-concession-red-blackout — 16 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- https://www.jmcconcessiontrailers.com/product-page/8-5x18ta-concession-trailer — 13 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- https://www.jmcconcessiontrailers.com/product-page/copy-of-8-5x22ta-concession-porch-trailer — 14 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- https://www.jmcconcessiontrailers.com/quote — 2 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- https://www.jmcconcessiontrailers.com/shop — 17 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
notice No Last-Modified header (no conditional GET for unchanged pages)
Rule perf.no_last_modified · Performance · 14 occurrence(s)
- https://www.jmcconcessiontrailers.com/ — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- https://www.jmcconcessiontrailers.com/contact-1 — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- https://www.jmcconcessiontrailers.com/faq — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- https://www.jmcconcessiontrailers.com/general-4 — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- https://www.jmcconcessiontrailers.com/product-page/6x12-concession-yellow-blackout — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- https://www.jmcconcessiontrailers.com/product-page/6x12ta-concession — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- https://www.jmcconcessiontrailers.com/product-page/7x16-ta-red — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- https://www.jmcconcessiontrailers.com/product-page/8-5-x-16ta — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- https://www.jmcconcessiontrailers.com/product-page/8-5-x-20-ft-concession — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- https://www.jmcconcessiontrailers.com/product-page/8-5x16ta-concession-red-blackout — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- https://www.jmcconcessiontrailers.com/product-page/8-5x18ta-concession-trailer — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- https://www.jmcconcessiontrailers.com/product-page/copy-of-8-5x22ta-concession-porch-trailer — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- https://www.jmcconcessiontrailers.com/quote — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- https://www.jmcconcessiontrailers.com/shop — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
notice Slow server response
Rule perf.slow_response · Performance · 2 occurrence(s)
notice No structured data detected
Rule schema.none · Structured Data · 5 occurrence(s)
notice Missing recommended security headers
Rule security.missing_headers · Security · 14 occurrence(s)
- https://www.jmcconcessiontrailers.com/ — CSP
- https://www.jmcconcessiontrailers.com/contact-1 — CSP
- https://www.jmcconcessiontrailers.com/faq — CSP
- https://www.jmcconcessiontrailers.com/general-4 — CSP
- https://www.jmcconcessiontrailers.com/product-page/6x12-concession-yellow-blackout — CSP
- https://www.jmcconcessiontrailers.com/product-page/6x12ta-concession — CSP
- https://www.jmcconcessiontrailers.com/product-page/7x16-ta-red — CSP
- https://www.jmcconcessiontrailers.com/product-page/8-5-x-16ta — CSP
- https://www.jmcconcessiontrailers.com/product-page/8-5-x-20-ft-concession — CSP
- https://www.jmcconcessiontrailers.com/product-page/8-5x16ta-concession-red-blackout — CSP
- https://www.jmcconcessiontrailers.com/product-page/8-5x18ta-concession-trailer — CSP
- https://www.jmcconcessiontrailers.com/product-page/copy-of-8-5x22ta-concession-porch-trailer — CSP
- https://www.jmcconcessiontrailers.com/quote — CSP
- https://www.jmcconcessiontrailers.com/shop — CSP
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