gvui.io

Overview

Report generated on 2025-11-03 at 15:16:08 (UTC +00:00).

1 month ago

100

8KBET - NHÀ CÁI CÁ CƯỢC TRỰC TUYẾN ĐẲNG CẤP HÀNG ĐẦU VIỆT NAM

8KBET là nhà cái đẳng cấp và uy tín hàng đầu Việt Nam với giao diện dễ sử dụng, đa dạng trò chơi, nạp rút nhanh chóng, hỗ trợ 24/7 đi kèm nhiều khuyến mãi khủng.

https://gvui.io/

2 high issues

5.7%

2 medium issues

5.7%

4 low issues

11.4%

27 tests passed

77.1%

0.63 seconds

22.16 kB

22 resources

Secure

SEO

Title

The title tag must be between 1 and 60 characters.

The current title has 61 characters.

The title tag is the HTML element that specifies the title of the webpage. The title tag is displayed at the top of your browser, in the search results, as well as in the bookmarks bar.

Learn more

Google

Meta description

The meta description tag is good.

The meta description is an HTML tag that provides a short and accurate summary of the webpage. The meta description is used by search engines to identify a webpage's topic and provide relevant search results.

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Google

Headings

The headings are properly set.

8KBET – NHÀ CÁI CÁ CƯỢC TRỰC TUYẾN ĐẲNG CẤP HÀNG ĐẦU VIỆT NAM

Giới thiệu về 8KBET
Các sản phẩm cá cược có tại 8KBET
Những ưu điểm khi tham gia cá cược tại 8KBET
Kết luận

Lịch sử hình thành
Giấy phép hoạt động
Thông tin liên hệ
Đá gà trực tiếp đầy đủ các bồ với bình luận viên chuyên nghiệp
Đặt cược đá gà trực tuyến với 4 sảnh lớn
Tham gia cá cược thể thao đẳng cấp quốc tế
Chơi casino online người thật chia bài
Bắn cá online với đồ hoạ cực chất
Nổ hũ trực tuyến với tỷ lệ Jackpot cực khủng
Chơi game bài phong cách 3D cực cuốn
Cá cược E-Sports với nhiều trò chơi điện tử hấp dẫn
Mua xổ số online cùng tỷ lệ 1 ăn 99
Giao diện đẹp mắt, dễ nhìn dễ thao tác
Nhiều khuyến mãi hấp dẫn cho người chơi
Tốc độ truy cập trò chơi ổn định
Đăng ký và đăng nhập dễ dàng
Giao dịch nạp rút nhanh chóng
Bộ phận chăm sóc khách hàng hoạt động 24/7
Hệ thống bảo mật thông tin an toàn tuyệt đối
Hỗ trợ ứng dụng trên điện thoại
Hệ thống cấp bậc VIP

The h tags represents the headings of the webpage. The h1 tag is the most important h tag, and describes the main topic of the page, while the rest of the tags describe the sub-topics of the webpage.

Learn more

Mozilla

Content keywords

The content has relevant keywords.

8kbet nhà cái cá cược trực tuyến đẳng cấp hàng đầu việt nam

The webpage's content should contain relevant keywords that can also be found in the title of the webpage.

Image keywords

All images have alt attributes set.

The alt attribute specifies an alternate text for an image, if the image cannot be displayed. The alt attribute is also useful for search engines to identify the subject of the image, and helps screen readers describe the image.

Learn more

Google

SEO friendly URL

The URL does not contain any relevant keywords.

https://gvui.io/

The SEO friendly URLs are URLs that contain relevant keywords with the webpage's topic, and contain no special characters besides slashes and dashes.

Learn more

Google

404 page

The website has 404 error pages.

https://gvui.io/404-0414c31aefb98dc2e177f2feaaaf33e1

The 404 webpage status informs the users and the search engines that a webpage is missing.

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Bing

Robots.txt

The webpage can be accessed by search engines.

A robots.txt file inform the search engines which links from the website can be accessed.

Learn more

Bing

Google

Noindex

The webpage does not have a noindex tag set.

The noindex tag instruct the search engines to not index the webpage.

Learn more

Bing

Google

In-page links

The number of links on the webpage is okay.

Internals

Externals

The in-page links should be kept at a minimum, to avoid issues with search engines not being able to crawl additional links from the webpage.

Language

The webpage has the language declared.

vi

The lang attribute declares the webpage's language, helping search engines identify the language in which the content is written, and browsers to offer translation suggestions.

Learn more

Mozilla

Favicon

The webpage has a favicon.

https://gvui.io/wp-content/uploads/2025/09/8kbet-icon-300x300.png

The favicon is the icon that is being displayed in the browser's tab, when the webpage is being bookmarked, and sometimes even in search engine results.

Learn more

Google

Performance

Text compression

The HTML file is compressed.

The HTML filesize is 22.16 kB.

The text compression helps speeding up the webpage's load by compressing the HTML's content.

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Gzip

Brotli

Google

Load time

The webpage loaded in 0.63 seconds.

The load time indicates the HTML's total load time, and does not include the external resources, such as images, scripts, or other resources.

Page size

The size of the HTML webpage is 22.16 kB.

The page size indicates the HTML's total size, and does not include the external resources, such as images, scripts, or other resources.

HTTP requests

There are fewer than 22 HTTP requests on the webpage.

JavaScripts

CSS

Images

The HTTP requests represents the number of external resources present on the webpage.

Image format

There are 13 images that are not using the AVIF, WebP format.

Images

The images format represents the images that are not served in a next-generation file format. Images served in a next-generation format improve the webpage's load performance.

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Google

JavaScript defer

There are 11 javascript resources without the defer attribute.

JavaScripts

The defer attribute allows the browser to download the scripts in parallel and execute them after the webpage has been parsed, improving the webpage's load performance.

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Google

DOM size

The DOM size is optimal.

The HTML file has 496 DOM nodes.

The DOM size indicates the number of nodes the HTML webpage has.

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Google

DOCTYPE

The webpage has the DOCTYPE declaration tag set.

html

The DOCTYPE declaration tag defines which version of HTML the webpage is using, making compliant browsers render the webpage properly.

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W3C

Mozilla

Security

HTTPS encryption

The webpage uses HTTPS encryption.

The HTTPS encryption helps protecting the user's security and privacy.

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Google

Mixed content

There are no mixed content resources on the webpage.

The mixed content is the content that is loaded over the HTTP connection while the webpage itself was loaded over HTTPS connection.

Learn more

Mozilla

Google

Server signature

The webpage has a public server signature.

cloudflare

The server signature is the public identity of a web server which contains information that could be used to exploit known vulnerabilities.

Learn more

nginx

Apache

Unsafe cross-origin links

The webpage does not have unsafe cross-origin links.

The unsafe cross-origin links indicates the external links that open in a new tab which can expose your website to performance and security issues.

Learn more

Google

HTST

The webpage does not have the HTTP Strict-Transport-Security header set.

The HTTP Strict-Transport-Security header is used to force the browser to use the HTTPS protocol when loading the webpage.

Learn more

Mozilla

Plaintext email

The webpage does not contain any plaintext emails.

Email addresses posted in public are likely to be fetched by crawlers and then collected in lists used for spam.

Miscellaneous

Structured data

The webpage has structured data.

Open Graph

og:locale vi_VN
og:type website
og:title 8KBET - NHÀ CÁI CÁ CƯỢC TRỰC TUYẾN ĐẲNG CẤP HÀNG ĐẦU VIỆT NAM
og:description 8KBET là nhà cái đẳng cấp và uy tín hàng đầu Việt Nam với giao diện dễ sử dụng, đa dạng trò chơi, nạp rút nhanh chóng, hỗ trợ 24/7 đi kèm nhiều khuyến mãi khủng.
og:url https://gvui.io/
og:site_name 8KBET
og:updated_time 2025-09-05T02:13:39+00:00
og:image https://gvui.io/wp-content/uploads/2025/09/8kbet-nha-cai-ca-cuoc-truc-tuyen-dang-cap-hang-dau-viet-nam.jpg
og:image:secure_url https://gvui.io/wp-content/uploads/2025/09/8kbet-nha-cai-ca-cuoc-truc-tuyen-dang-cap-hang-dau-viet-nam.jpg
og:image:width 800
og:image:height 500
og:image:alt 8KBET - NHÀ CÁI CÁ CƯỢC TRỰC TUYẾN ĐẲNG CẤP HÀNG ĐẦU VIỆT NAM
og:image:type image/jpeg

Twitter

twitter:card summary_large_image
twitter:title 8KBET - NHÀ CÁI CÁ CƯỢC TRỰC TUYẾN ĐẲNG CẤP HÀNG ĐẦU VIỆT NAM
twitter:description 8KBET là nhà cái đẳng cấp và uy tín hàng đầu Việt Nam với giao diện dễ sử dụng, đa dạng trò chơi, nạp rút nhanh chóng, hỗ trợ 24/7 đi kèm nhiều khuyến mãi khủng.
twitter:image https://gvui.io/wp-content/uploads/2025/09/8kbet-nha-cai-ca-cuoc-truc-tuyen-dang-cap-hang-dau-viet-nam.jpg
twitter:label1 Được viết bởi
twitter:data1 Phong Tú
twitter:label2 Thời gian để đọc
twitter:data2 10 phút

Schema.org

@context https://schema.org
@graph
- 0
  - @type Organization
  - @id https://gvui.io/#organization
  - name 8KBET
  - url https://gvui.io
  - logo
    - @type ImageObject
    - @id https://gvui.io/#logo
    - url https://gvui.io/wp-content/uploads/2025/09/8kbet.png
    - contentUrl https://gvui.io/wp-content/uploads/2025/09/8kbet.png
    - caption 8KBET
    - inLanguage vi
    - width 947
    - height 265
- 1
  - @type WebSite
  - @id https://gvui.io/#website
  - url https://gvui.io
  - name 8KBET
  - alternateName 8KBET – NHÀ CÁI CÁ CƯỢC TRỰC TUYẾN ĐẲNG CẤP HÀNG ĐẦU VIỆT NAM
  - publisher
    - @id https://gvui.io/#organization
  - inLanguage vi
  - potentialAction
    - @type SearchAction
    - target https://gvui.io/?s={search_term_string}
    - query-input required name=search_term_string
- 2
  - @type ImageObject
  - @id https://gvui.io/wp-content/uploads/2025/09/8kbet-nha-cai-ca-cuoc-truc-tuyen-dang-cap-hang-dau-viet-nam.jpg
  - url https://gvui.io/wp-content/uploads/2025/09/8kbet-nha-cai-ca-cuoc-truc-tuyen-dang-cap-hang-dau-viet-nam.jpg
  - width 800
  - height 500
  - caption 8KBET - NHÀ CÁI CÁ CƯỢC TRỰC TUYẾN ĐẲNG CẤP HÀNG ĐẦU VIỆT NAM
  - inLanguage vi
- 3
  - @type WebPage
  - @id https://gvui.io/#webpage
  - url https://gvui.io/
  - name 8KBET - NHÀ CÁI CÁ CƯỢC TRỰC TUYẾN ĐẲNG CẤP HÀNG ĐẦU VIỆT NAM
  - datePublished 2025-04-17T05:21:04+00:00
  - dateModified 2025-09-05T02:13:39+00:00
  - about
    - @id https://gvui.io/#organization
  - isPartOf
    - @id https://gvui.io/#website
  - primaryImageOfPage
    - @id https://gvui.io/wp-content/uploads/2025/09/8kbet-nha-cai-ca-cuoc-truc-tuyen-dang-cap-hang-dau-viet-nam.jpg
  - inLanguage vi
- 4
  - @type Person
  - @id https://gvui.io/author/admin-8kbetio/
  - name Phong Tú
  - url https://gvui.io/author/admin-8kbetio/
  - image
    - @type ImageObject
    - @id https://secure.gravatar.com/avatar/811c9787be3426e530eca08b5d537e3e1d1f8943a79135dfb57ff9cb2a5152ca?s=96&d=mm&r=g
    - url https://secure.gravatar.com/avatar/811c9787be3426e530eca08b5d537e3e1d1f8943a79135dfb57ff9cb2a5152ca?s=96&d=mm&r=g
    - caption Phong Tú
    - inLanguage vi
  - sameAs
    - 0 https://gvui.io
  - worksFor
    - @id https://gvui.io/#organization
- 5
  - @type Article
  - headline 8KBET - NHÀ CÁI CÁ CƯỢC TRỰC TUYẾN ĐẲNG CẤP HÀNG ĐẦU VIỆT NAM
  - keywords 8KBET
  - datePublished 2025-04-17T05:21:04+00:00
  - dateModified 2025-09-05T02:13:39+00:00
  - author
    - @id https://gvui.io/author/admin-8kbetio/
    - name Phong Tú
  - publisher
    - @id https://gvui.io/#organization
  - description 8KBET là nhà cái đẳng cấp và uy tín hàng đầu Việt Nam với giao diện dễ sử dụng, đa dạng trò chơi, nạp rút nhanh chóng, hỗ trợ 24/7 đi kèm nhiều khuyến mãi khủng.
  - name 8KBET - NHÀ CÁI CÁ CƯỢC TRỰC TUYẾN ĐẲNG CẤP HÀNG ĐẦU VIỆT NAM
  - @id https://gvui.io/#richSnippet
  - isPartOf
    - @id https://gvui.io/#webpage
  - image
    - @id https://gvui.io/wp-content/uploads/2025/09/8kbet-nha-cai-ca-cuoc-truc-tuyen-dang-cap-hang-dau-viet-nam.jpg
  - inLanguage vi
  - mainEntityOfPage
    - @id https://gvui.io/#webpage

The structured data tags help the search engines better understand the content of the webpage, and allows them to create rich snippets in search results.

Learn more

Twitter

Schema.org

Open Graph

Bing

Google

Meta viewport

The webpage has a meta viewport tag set.

width=device-width, initial-scale=1

The meta viewport tag instruct the browsers how to render the viewport of the webpage.

Learn more

Mozilla

Google

Character set

The webpage has a charset value set.

UTF-8

The meta charset tag specifies the character encoding, helping the browsers to better render the characters and symbols on the webpage.

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Mozilla

Sitemap

The website has sitemaps.

Sitemaps

https://gvui.io/sitemap_index.xml

Sitemaps inform search engines about pages available for crawling on the website.

Learn more

Bing

Google

Social

The webpage does not contain any social links.

Social media presence is becoming increasingly important as a ranking factor for search engines to validate a website's trustworthiness and authority.

Content length

The webpage has 4,453 words.

The content length represents the number of words found on the webpage. The webpage should contain a decent amount of words.

Learn more

Google

Text to HTML ratio

The text to HTML ratio is 30%.

The text to HTML ratio represents the percentage of actual text compared to the percentage of HTML code on the webpage.

Inline CSS

The webpage contains inline CSS code.

Attributes

border-radius:5px;
border-radius:5px;
border-radius:5px;
border-radius:5px;
text-align: center;
width: 800px
width: 800px
width: 800px
width: 800px
width: 800px
width: 800px
width: 800px
width: 800px
width: 800px
width: 800px
font-size: 120%;
font-size: 120%;
font-size: 120%;

The style attribute contains CSS style rules that are applied to the element. Inline CSS code unnecessarily increases the webpage's size, and can be moved in an external CSS file.

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Mozilla

Deprecated HTML

There are no deprecated HTML tags on the webpage.

The deprecated tags represents the tags that are not supported HTML5 standard anymore, and could cause the webpage to be rendered incorrectly.

Learn more

W3C