Summary
A Concise Overview of the scan result of url https://tienganh.info.vn/
- Document
- HTML
- 1
- StyleSheets
- 16
- Scripts
- 43
- Font
- 6
- Images
- 2
- Links
- 7
- JavaScript Variables
- 34
- Console log messages
- 0
- Network
- Requests
- 68
- Bytes Transferred
- 1.55MB
- Bytes Total
- 4.15MB
- DNS Record
- A Record
- 1
- Technology
- CMS
- 1
- Blogs
- 1
- Databases
- 1
- Programming languages
- 1
- UI frameworks
- 1
- SEO
- 1
- WordPress plugins
- 1
- Web servers
- 1
- CDN
- 2
- JavaScript libraries
- 4
- Miscellaneous
- 1
Document
Links
The outgoing links identified from the page.
| Link | Text |
|---|---|
| https://tienganh365.com/writing-tasks/task-1/ | Writing Task 1 |
| https://tienganh365.com/writing-tasks/task-2/ | Writing Task 2 |
| https://tienganh365.com/ielts-tips/listening/ | Listening Tips |
| https://tienganh365.com/ielts-tips/reading/ | Reading Tips |
| https://tienganh365.com/ielts-tips/speaking/ | Speaking Tips |
| https://tienganh365.com/ielts-tips/task-1/ | Writing Task 1 |
| https://tienganh365.com/ielts-tips/task-2/ | Writing Task 2 |
JavaScript Variables
Global JavaScript variables are variables that are defined outside of any function or block scope in JavaScript.
Technology
The technologies identified are present on the scanned URL.
| Name | Description | Detected patterns |
|---|---|---|
| CMS | ||
WordPress | WordPress is a free and open-source content management system written in PHP and paired with a MySQL or MariaDB database. Features include a plugin architecture and a template system. | Dependent on Yoast SEO |
| Blogs | ||
WordPress | WordPress is a free and open-source content management system written in PHP and paired with a MySQL or MariaDB database. Features include a plugin architecture and a template system. | Dependent on Yoast SEO |
| Miscellaneous | ||
Popper | Popper is a positioning engine, its purpose is to calculate the position of an element to make it possible to position it near a given reference element. | Type: scriptSrc Regex: \/popper(?:\.min)?\.js(?:\/([0-9.]{1,250}))? |
| Web servers | ||
LiteSpeed | LiteSpeed is a high-scalability web server. | Type: headers Name: server Regex: ^LiteSpeed$ |
| Programming languages | ||
| PHP is a general-purpose scripting language used for web development. | Dependent on WordPress | |
| CDN | ||
Cloudflare | Cloudflare is a web-infrastructure and website-security company, providing content-delivery-network services, DDoS mitigation, Internet security, and distributed domain-name-server services. | Dependent on cdnjs |
cdnjs | cdnjs is a free distributed JS library delivery service. | Type: scriptSrc Regex: cdnjs\.cloudflare\.com |
| Databases | ||
MySQL | MySQL is an open-source relational database management system. | Dependent on WordPress |
| SEO | ||
| Yoast SEO is a search engine optimisation plugin for WordPress and other platforms. | Type: html Regex: <!-- This site is optimized with the Yoast (?:WordPress )?SEO plugin v([^\s]{1,250}) - | |
| JavaScript libraries | ||
Type: scriptSrc Regex: (?:\/([\d.]{1,250}))?\/slick(?:\.min)?\.js | ||
Lodash | Lodash is a JavaScript library which provides utility functions for common programming tasks using the functional programming paradigm. | Type: scriptSrc Regex: lodash.{0,250}\.js |
jQuery Migrate | Query Migrate is a javascript library that allows you to preserve the compatibility of your jQuery code developed for versions of jQuery older than 1.9. | Type: scriptSrc Regex: jquery[.-]migrate(?:-([\d.]{1,250}))?(?:\.min)?\.js(?:\?ver=([\d.]{1,250}))? |
jQuery | jQuery is a JavaScript library which is a free, open-source software designed to simplify HTML DOM tree traversal and manipulation, as well as event handling, CSS animation, and Ajax. | Dependent on jQuery Migrate,Slick |
| UI frameworks | ||
Bootstrap | Bootstrap is a free and open-source CSS framework directed at responsive, mobile-first front-end web development. It contains CSS and JavaScript-based design templates for typography, forms, buttons, navigation, and other interface components. | Type: scriptSrc Regex: bootstrap(?:[^>]{0,250}?([0-9a-fA-F]{7,40}|[\d]{1,250}(?:.[\d]{1,250}(?:.[\d]{1,250})?)?)|)[^>]{0,250}?(?:\.min)?\.js |
| WordPress plugins | ||
| Yoast SEO is a search engine optimisation plugin for WordPress and other platforms. | Type: html Regex: <!-- This site is optimized with the Yoast (?:WordPress )?SEO plugin v([^\s]{1,250}) - | |
Performance
The speed and efficiency of the scanned URL loads and displays its content.
- dns
- 1 msGood
- tcp
- 1 msGood
- requestTime
- 184 msGood
- dom
- 934 msPoor
DNS Record
A DNS record maps a domain name to an IP address or other resource information.
| Type | Name | Content | DNSSEC |
|---|---|---|---|
| A | tienganh.info.vn | 103.200.23.142 | no |
SSL Certificate
An SSL certificate is a digital certificate that verifies the authenticity and encrypts the communication between a website and its visitors.
| Subject | Issue date | Expiry date | Valid |
|---|---|---|---|
tienganh.info.vn | 8/11/2026 | 8/12/2027 | 1 year 1 day |
fonts.googleapis.com | 8/11/2026 | 8/12/2027 | 1 year 1 day |
fonts.gstatic.com | 8/11/2026 | 8/12/2027 | 1 year 1 day |
cdnjs.cloudflare.com | 8/11/2026 | 8/12/2027 | 1 year 1 day |
HTTP Headers
HTTP Header
An HTTP header is a component of an HTTP request or response that contains additional information about the message being sent or received.
| Name | Value |
|---|---|
| Connection | Keep-Alive |
| Content-Encoding | br |
| Content-Length | 22803 |
| Content-Type | text/html; charset=UTF-8 |
| Date | Wed, 12 Aug 2026 10:12:42 GMT |
| Etag | "1242-1786521528;br" |
| Keep-Alive | timeout=5, max=100 |
| Link | <https://tienganh.info.vn/wp-json/>; rel="https://api.w.org/" <https://tienganh.info.vn/wp-json/wp/v2/pages/7>; rel="alternate"; title="JSON"; type="application/json" <https://tienganh.info.vn/>; rel=shortlink |
| Server | LiteSpeed |
| Vary | Accept-Encoding |
| X-LiteSpeed-Cache | hit |
| X-Powered-By | PHP/8.3.28 |
Content Security Policy
Content Security Policy (CSP) is a security mechanism that helps prevent cross-site scripting (XSS) and other code injection attacks by specifying which content sources are allowed to be loaded on a web page.
| Name | Value |
|---|
Cookies
Cookies are small pieces of data stored on a user's web browser to track and remember information about their browsing activity on a website.
| Name | Value | Domain/Path | Expires | Secure | HTTP Only |
|---|---|---|---|---|---|
| sbjs_migrations | 1418474375998%3D1 | .tienganh.info.vn/ | 12/31/1969, 11:59:59 PM | no | no |
| sbjs_current_add | fd%3D2026-08-12%2010%3A12%3A45%7C%7C%7Cep%3Dhttps%3A%2F%2Ftienganh.info.vn%2F%7C%7C%7Crf%3D%28none%29 | .tienganh.info.vn/ | 12/31/1969, 11:59:59 PM | no | no |
| sbjs_first_add | fd%3D2026-08-12%2010%3A12%3A45%7C%7C%7Cep%3Dhttps%3A%2F%2Ftienganh.info.vn%2F%7C%7C%7Crf%3D%28none%29 | .tienganh.info.vn/ | 12/31/1969, 11:59:59 PM | no | no |
| sbjs_current | typ%3Dtypein%7C%7C%7Csrc%3D%28direct%29%7C%7C%7Cmdm%3D%28none%29%7C%7C%7Ccmp%3D%28none%29%7C%7C%7Ccnt%3D%28none%29%7C%7C%7Ctrm%3D%28none%29%7C%7C%7Cid%3D%28none%29%7C%7C%7Cplt%3D%28none%29%7C%7C%7Cfmt%3D%28none%29%7C%7C%7Ctct%3D%28none%29 | .tienganh.info.vn/ | 12/31/1969, 11:59:59 PM | no | no |
| sbjs_first | typ%3Dtypein%7C%7C%7Csrc%3D%28direct%29%7C%7C%7Cmdm%3D%28none%29%7C%7C%7Ccmp%3D%28none%29%7C%7C%7Ccnt%3D%28none%29%7C%7C%7Ctrm%3D%28none%29%7C%7C%7Cid%3D%28none%29%7C%7C%7Cplt%3D%28none%29%7C%7C%7Cfmt%3D%28none%29%7C%7C%7Ctct%3D%28none%29 | .tienganh.info.vn/ | 12/31/1969, 11:59:59 PM | no | no |
| sbjs_udata | vst%3D1%7C%7C%7Cuip%3D%28none%29%7C%7C%7Cuag%3DMozilla%2F5.0%20%28Windows%20NT%2010.0%3B%20Win64%3B%20x64%29%20AppleWebKit%2F537.36%20%28KHTML%2C%20like%20Gecko%29%20Chrome%2F119.0.0.0%20Safari%2F537.36 | .tienganh.info.vn/ | 12/31/1969, 11:59:59 PM | no | no |
| sbjs_session | [sbjs_session redacted] | .tienganh.info.vn/ | 8/12/2026, 10:42:45 AM | no | no |