Catalog / gb99f.com
67

SEO audit for gb99f.com

gb99f বাংলাদেশ - মোবাইল ক্যাসিনো ও স্লট লবি নতুন সদস্য অফার

other

Health 67/100 (fair) · 17 pages crawled · generated 2026-08-26

Download Markdown report (feed to ChatGPT / Claude / Cursor)

gb99f-এ লাইভ ক্যাসিনো, স্লট ও ক্রিকেট স্পোর্টসবুক উপভোগ করুন — bKash, Nagad ও Rocket-এ দ্রুত জমা ও উত্তোলন, বাংলাদেশের জন্য।

Screenshot of gb99f.com
17
pages crawled
16
indexable pages
0
errors
16
warnings
103
notices
0
orphan pages
0
broken links
Category breakdown
CategoryScoreErrorsWarningsNotices
Security 72 0 16 16
Agent Readiness 100 0 0 1
Cache 100 0 0 16
Duplicate 100 0 0 6
Images 100 0 0 16
Performance 100 0 0 32
Structured Data 100 0 0 16
Findings

Warnings (1 rules)

warning Content-Type header doesn't match the actual content

Rule headers.content_type_mismatch · Security · 16 occurrence(s)

  • https://gb99f.com/ — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
  • https://gb99f.com/about-us/ — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
  • https://gb99f.com/faq/ — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
  • https://gb99f.com/gb99f-app/ — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
  • https://gb99f.com/gb99f-casino/ — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
  • https://gb99f.com/gb99f-login/ — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
  • https://gb99f.com/legal/ — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
  • https://gb99f.com/live-first-person-baccarat/ — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
  • https://gb99f.com/live-mega-fire-blaze-roulette/ — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
  • https://gb99f.com/privacy-policy/ — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
  • https://gb99f.com/register/ — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
  • https://gb99f.com/sports-archery-bet/ — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
  • https://gb99f.com/sports-baseball-bet/ — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
  • https://gb99f.com/table-3-card-baccarat/ — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
  • https://gb99f.com/table-double-exposure/ — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
  • https://gb99f.com/terms-conditions/ — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".

Notices (8 rules)

notice No llms.txt for AI agents

Rule agent.llms_txt_missing · Agent Readiness · 1 occurrence(s)

  • https://gb99f.com/ — no llms.txt found at the site root — add one so AI agents get a curated site summary

notice Page served uncached (no-store/private or CDN bypass)

Rule cache.not_cacheable · Cache · 16 occurrence(s)

notice Duplicate meta description across pages

Rule duplicate.meta_desc · Duplicate · 6 occurrence(s)

  • https://gb99f.com/gb99f-app/ — meta description shared by 6 pages: https://gb99f.com/live-first-person-baccarat/, https://gb99f.com/live-mega-fire-blaze-roulette/, https://gb99f.com/sports-baseball-bet/
  • https://gb99f.com/live-first-person-baccarat/ — meta description shared by 6 pages: https://gb99f.com/gb99f-app/, https://gb99f.com/live-mega-fire-blaze-roulette/, https://gb99f.com/sports-baseball-bet/
  • https://gb99f.com/live-mega-fire-blaze-roulette/ — meta description shared by 6 pages: https://gb99f.com/gb99f-app/, https://gb99f.com/live-first-person-baccarat/, https://gb99f.com/sports-baseball-bet/
  • https://gb99f.com/sports-baseball-bet/ — meta description shared by 6 pages: https://gb99f.com/gb99f-app/, https://gb99f.com/live-first-person-baccarat/, https://gb99f.com/live-mega-fire-blaze-roulette/
  • https://gb99f.com/table-3-card-baccarat/ — meta description shared by 6 pages: https://gb99f.com/gb99f-app/, https://gb99f.com/live-first-person-baccarat/, https://gb99f.com/live-mega-fire-blaze-roulette/
  • https://gb99f.com/table-double-exposure/ — meta description shared by 6 pages: https://gb99f.com/gb99f-app/, https://gb99f.com/live-first-person-baccarat/, https://gb99f.com/live-mega-fire-blaze-roulette/

notice Images without width/height (layout shift / CLS)

Rule images.missing_dimensions · Images · 16 occurrence(s)

notice Legacy image format (jpg/png/gif) with no next-gen fallback

Rule perf.images_legacy_format · Performance · 16 occurrence(s)

  • https://gb99f.com/ — 12 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://gb99f.com/about-us/ — 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://gb99f.com/faq/ — 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://gb99f.com/gb99f-app/ — 6 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://gb99f.com/gb99f-casino/ — 6 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://gb99f.com/gb99f-login/ — 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://gb99f.com/legal/ — 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://gb99f.com/live-first-person-baccarat/ — 6 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://gb99f.com/live-mega-fire-blaze-roulette/ — 6 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://gb99f.com/privacy-policy/ — 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://gb99f.com/register/ — 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://gb99f.com/sports-archery-bet/ — 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://gb99f.com/sports-baseball-bet/ — 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://gb99f.com/table-3-card-baccarat/ — 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://gb99f.com/table-double-exposure/ — 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://gb99f.com/terms-conditions/ — 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.

notice No ETag header (no conditional GET for unchanged pages)

Rule perf.no_etag · Performance · 16 occurrence(s)

  • https://gb99f.com/ — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
  • https://gb99f.com/about-us/ — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
  • https://gb99f.com/faq/ — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
  • https://gb99f.com/gb99f-app/ — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
  • https://gb99f.com/gb99f-casino/ — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
  • https://gb99f.com/gb99f-login/ — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
  • https://gb99f.com/legal/ — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
  • https://gb99f.com/live-first-person-baccarat/ — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
  • https://gb99f.com/live-mega-fire-blaze-roulette/ — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
  • https://gb99f.com/privacy-policy/ — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
  • https://gb99f.com/register/ — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
  • https://gb99f.com/sports-archery-bet/ — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
  • https://gb99f.com/sports-baseball-bet/ — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
  • https://gb99f.com/table-3-card-baccarat/ — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
  • https://gb99f.com/table-double-exposure/ — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
  • https://gb99f.com/terms-conditions/ — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.

notice FAQPage structured data (rich result removed May 2026)

Rule schema.faq_deprecated · Structured Data · 16 occurrence(s)

  • https://gb99f.com/ — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
  • https://gb99f.com/about-us/ — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
  • https://gb99f.com/faq/ — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
  • https://gb99f.com/gb99f-app/ — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
  • https://gb99f.com/gb99f-casino/ — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
  • https://gb99f.com/gb99f-login/ — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
  • https://gb99f.com/legal/ — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
  • https://gb99f.com/live-first-person-baccarat/ — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
  • https://gb99f.com/live-mega-fire-blaze-roulette/ — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
  • https://gb99f.com/privacy-policy/ — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
  • https://gb99f.com/register/ — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
  • https://gb99f.com/sports-archery-bet/ — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
  • https://gb99f.com/sports-baseball-bet/ — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
  • https://gb99f.com/table-3-card-baccarat/ — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
  • https://gb99f.com/table-double-exposure/ — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
  • https://gb99f.com/terms-conditions/ — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.

notice Missing recommended security headers

Rule security.missing_headers · Security · 16 occurrence(s)

Pages (showing 17 of 17)
URLStatusIndexableWordsIn-links
https://gb99f.com/
gb99f বাংলাদেশ - মোবাইল ক্যাসিনো ও স্লট লবি নতুন সদস্য অফার
200 yes 3098 16
https://gb99f.com/about-us/
gb99f | আমাদের কথা — বাংলাদেশে আপনার অ্যাকাউন্ট সেবা
200 yes 1390 16
https://gb99f.com/faq/
gb99f | সচরাচর জিজ্ঞাসিত প্রশ্ন ও উত্তর — অ্যাকাউন্ট ও পেমেন্ট সহায়তা
200 yes 1445 16
https://gb99f.com/gb99f-app/
gb99f | অ্যাপ ডাউনলোড করুন Android ও iOS মোবাইলে
200 yes 1342 16
https://gb99f.com/gb99f-casino/
gb99f | ক্যাসিনো লবিতে লাইভ টেবিল ও স্লট একসাথে
200 yes 1844 16
https://gb99f.com/gb99f-login/
gb99f | লগইন করে আপনার অ্যাকাউন্টে প্রবেশ করুন
200 yes 1253 16
https://gb99f.com/legal/
gb99f | আইনি শর্তাবলি ও আপনার অধিকার সম্পর্কে বিস্তারিত
200 yes 1089 16
https://gb99f.com/live-first-person-baccarat/
gb99f | লাইভ প্রথম Person Baccarat খেলার সম্পূর্ণ অভিজ্ঞতা
200 yes 1936 16
https://gb99f.com/live-mega-fire-blaze-roulette/
gb99f | Live Mega Fire Blaze Roulette লাইভ টেবিলে আগুনের রোমাঞ্চ
200 yes 1727 16
https://gb99f.com/privacy-policy/
gb99f | গোপনীয়তা নীতি — আপনার তথ্য সুরক্ষা ও ব্যবহারের বিবরণ
200 yes 1259 16
https://gb99f.com/register/
gb99f | রেজিস্ট্রেশন করুন এবং অ্যাকাউন্ট খুলুন
200 yes 1240 16
https://gb99f.com/sports-archery-bet/
gb99f | স্পোর্টস আর্চারি বেট — তীরন্দাজি বাজির লবি
200 yes 1666 16
https://gb99f.com/sports-baseball-bet/
gb99f | স্পোর্টস বেসবল বেট — বাংলাদেশে বেসবল বাজি
200 yes 1692 16
https://gb99f.com/table-3-card-baccarat/
gb99f | টেবিল ৩ কার্ড ব্যাকারাট আমাদের লবিতে
200 yes 1785 16
https://gb99f.com/table-double-exposure/
gb99f | Table Double Exposure টেবিল গেম বাংলাদেশে খেলুন
200 yes 1920 16
https://gb99f.com/terms-conditions/
gb99f | শর্তাবলী — অ্যাকাউন্ট ব্যবহারের নিয়ম ও দায়িত্ব
200 yes 1177 16
https://gb99f.com/sitemap.xml 200 no 0 16

Audit your own site — free

157 checks, internal PageRank, render-diff. No signup, results in ~30s.

Scan your site →