From August 8, 2022, up until now, viblo.asia has been checked for availability 18 times over a period of 1 466 days. 18 times, including on June 30, 2026, with a 200 status code, viblo.asia's operability was confirmed through checks conducted. Based on evaluations completed as of August 14, 2026, there have been no periods of inactivity on viblo.asia. As of August 14, 2026, it was noted that every response that was received was error-free. Against an average of 1.853 seconds, viblo.asia replied in 1.451 seconds on June 30, 2026.
| United States | 100.00% | ||||||||
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| Site | Total Checks | Last Modified |
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| 6 | February 7, 2025 | |
| 25 | November 18, 2024 | |
| 18 | August 8, 2022 | |
| 15 | June 26, 2021 | |
| 33 | August 29, 2021 |
Oba.org.br | Viblo.asia | ||||
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| Page Title | Page Title tips for viblo.asia: Even seemingly minor adjustments like correcting spelling, swapping synonyms, or removing redundant words in website titles can markedly improve performance metrics. |
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| Bài viết mới nhất - Viblo Length: 38 characters | |
| Meta Description | Meta Description tips for viblo.asia: Optimize your meta descriptions by ensuring they are concise, typically under 160 characters, include your target keywords naturally close to the beginning, accurately represent the page content, and create a compelling reason for users to click through |
| Technology Articles Platform from Asia, filled with latest information on Programming Languages and Frameworks. Ruby on Rails / PHP / Swift / Unity / Java /.Net Length: 160 characters | |
| Meta Keywords | Meta Keywords tips for viblo.asia: Search engine algorithms today are sophisticated enough to identify relevant content without explicit keyword metadata provided via a meta tags section, rendering keyword meta tags a largely redundant element for SEO. |
| no meta keywords data for viblo.asia 2026-08-14T11:17:31+00:00 | |
| Page Content | Page Content tips for viblo.asia: Draft page content with a primary goal of solving problems for users, offering practical tips, and providing actionable advice, which not only satisfies search intent but also builds strong audience loyalty and trust over time. |
| Web Page Content Length: 100617 characters | |
| H1 Heading | H1 Heading tips for viblo.asia: Incorporate core long-tail keywords directly into your unique H1 header for improved semantic relevance and better rankings in specific, user-driven search queries that require detailed information. |
| no h1 heading data for viblo.asia 2026-08-14T11:17:31+00:00 | |
| H2 Headings | H2 Headings tips for viblo.asia: Integrating relevant long-tail keywords naturally within your H2 headers can significantly boost your page's visibility for specific search queries, capturing targeted traffic effectively. |
| no h2 headings data for viblo.asia 2026-08-14T11:17:31+00:00 | |
| H3 Headings | H3 Headings tips for viblo.asia: Ensure each H3 header accurately reflects both the content that follows and the keywords you aim to rank for, creating a direct link between user search intent and the information provided on the page. |
| VIBLO MOBILE APP CHÍNH THỨC RA MẮT – TRẢI NGHIỆM NGAY VÀ THAM GIA MINIGAME HẤP DẪN! 📲 HỌC AWS Solutions Architect – Professional (SAP-C02) TRONG 12 TUẦN “Một câu lệnh” để AI làm (gạch bỏ) *tự tạo* cả một app: Thực chiến với Google Antigravity Rust For Machine Learning - Tạo sinh văn bản - Phần 01 Khi AI Có Thể Làm Công Việc Của Bạn, Bạn Là Ai? 🌟 UniCost: Lời tuyên chiến với Update() và Nghệ thuật "Buôn lậu Thời gian" của một kẻ "Điên" Kiến thức Redis cơ bản cho Test Engineer | Commands và phương pháp verify thực tế CV IT - Ứng phó với vấn đề lặp lại kinh nghiệm "Tôi đã làm việc đó ở mọi nơi" How Much Does Claude Opus 4.5 Cost — and is it worth it? Chứng chỉ SSL miễn phí chỉ còn 90 ngày – DevOps của bạn chịu nổi không? Những điều cơ bản về Linux Driver (Phần 2) [Performance JMeter] Bài 1 - Tổng quan và Tư duy (Mindset) về Performance Testing Subnet - Subnetting - CIDR notation Agentic Coding & Spec-Driven Development: Khi AI không chỉ code mà còn phải tuân thủ luật chơi Tích hợp Keycloak vào hệ thống ký số: Kiến trúc, Token và Phân quyền SIGNER Tản mạn bài toán cộng chuỗi trong C# Rust & Jupyter Notebook - Phân tích dữ liệu với Polars (Phần 06) Python đang chết? 2026 có nên học Python nữa không? Empowering Smart Factories with Raspberry Pi4 and 4G-LTE CAT-IV HAT Integration Load 10 Triệu Bản Ghi với Spring Data JPA: Mẹo & Trick Tránh JVM "Khóc thét" 6 Công Cụ Thiết Yếu Để Tăng Tốc Quy Trình Làm Việc & Khơi Nguồn Sáng Tạo Count: 21 heading tag | |
| H4 Headings | H4 Headings tips for viblo.asia: When implementing H4 headers, ensure they accurately reflect the sub-topic being introduced, contributing to a clear content flow and signaling the level of detail expected within that section to both users and search engines. |
| Câu hỏi mới nhất Làm Junior Developer nhưng muốn giỏi giao tiếp tiếng Anh: Bắt đầu từ đâu khi chưa có môi trường? Đề tài : Tìm hiểu Distributed Locking với Apache Cassandra Lộ trình Backend Các tác giả hàng đầu Tài nguyên Dịch vụ Ứng dụng di động Liên kết Count: 9 heading tag | |
| H5-H6 Headings | H5-H6 Headings tips for viblo.asia: Integrating H5-H6 headers effectively allows for better organization of ancillary content like lists, footnotes, appendices, or sidebar information alongside your primary H-tag hierarchy. |
| no h5-h6 headings data for viblo.asia 2026-08-14T11:17:31+00:00 | |
| Image ALT Attributes | Image ALT Attributes tips for viblo.asia: Write descriptive ALT text that accurately explains the image content, including key elements and context, which helps search engines index your visual media more effectively. |
| https://images.viblo.asia/avatar/58b9b90f-e588-44b7-87d2-3328532863b4.jpg https://images.viblo.asia/avatar/48b87970-9773-4f97-b6bc-3e886956ed99.jpg https://images.viblo.asia/avatar/9f8869ce-a428-4ce4-afdb-848d1b1ccb9a.png https://images.viblo.asia/avatar/bcbacb92-8c07-4f45-abe5-e08d0154b39e.png https://images.viblo.asia/avatar/4afbd163-2a9b-4e6a-b7f0-ebdca429e854.jpg https://images.viblo.asia/avatar/6c2bdddc-3394-4174-a887-8f5975a75ca6.png https://images.viblo.asia/avatar/d3a69197-deee-4115-83d7-69ce817b3704.jpg https://images.viblo.asia/avatar/6134bd32-635f-4f4a-977d-423877c8bda7.jpg and 16 more... Count: 9 images with ALT attributes | |
| Robots.txt | Robots.txt tips for viblo.asia: The robots.txt file can be used to guide crawlers towards specific content locations, such as a custom FAQ schema URL, but it cannot directly control structured data indexing. |
| file robots.txt was found on the website | |
| XML Sitemap | XML Sitemap tips for viblo.asia: The strategic use of an XML sitemap is fundamental in technical SEO, as it provides search engines with a clear roadmap of your website's architecture, facilitating more thorough crawling and helping them avoid potential issues like duplicate content that arise from multiple URLs pointing to the same information. |
| no xml sitemap data for viblo.asia 2026-08-14T11:17:31+00:00 | |
| Page Size | Page Size tips for viblo.asia: A smaller page size leads to a quicker Time To First Byte (TTFB), indicating better server response time and efficiency, which is a positive signal for search engines. |
| page size: 98 kb | |
| Response Time | Response Time tips for viblo.asia: Reducing server response time should be a primary focus in any website optimization strategy; faster server response times not only improve user satisfaction but also positively influence search engine ranking factors related to site speed and crawlability. |
| response time: 1.853 sec | |
| Minify CSS | Minify CSS tips for viblo.asia: Enhance website efficiency and user satisfaction by using modern CSS compression techniques that eliminate whitespace and unused selectors identified by analytics, significantly cutting down file size and load time, which are critical factors recognized by search engines. |
| Minified: https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css /_nuxt/css/settings.d43578bb9268067e7e8b.css /_nuxt/css/tag.a54a9fabf24248cf5df4.css /_nuxt/css/app.3b41fe8a52c0133454b2.css /_nuxt/css/index.eba58a52059d6a326bb9.css /_nuxt/css/organizations.ceee7b3875447e2802f5.css /_nuxt/css/user.1d51640685504502fe45.css /_nuxt/css/vendors/organizations/user.501a2c1f4c98fe8b6b8d.css /_nuxt/css/vendors/survey.a95928f00082c7e987fb.css Unminified: https://fonts.googleapis.com/css2?family=Open+Sans:ital,wght@0,400;0,700;1,400;1,700&family=Roboto:ital,wght@0,400;0,700;1,400;1,700&display=swap included in the page | |
| Minify JavaScript | Minify JavaScript tips for viblo.asia: For websites built with frameworks like React or Vue, integrating minification steps within the build configuration is essential to deliver optimized bundles (e.g., using TerserWebpackPlugin) that enhance initial load performance and subsequent navigation speed, improving overall user engagement. |
| Minified: /_nuxt/runtime.d911f2d5a223972381a5.js /_nuxt/index.b0c3a446e86aac2647dc.js /_nuxt/vendors/index.0e6f6c91c46a22f90c77.js /_nuxt/organizations.c0b37bb19319becd664f.js /_nuxt/user.ae3209b195311420e83a.js /_nuxt/vendors/content_view/my_contents/organizations/publishing/user.273ca925f41dd20d9ad5.js /_nuxt/vendors/content_view/user.3f098dfe639b5a2c06dc.js /_nuxt/vendors/organizations/user.388e6cd1d91ce1149c7a.js /_nuxt/vendors/organizations/publishing.67a3336f2272244e610d.js /_nuxt/vendors/survey.12b0d0f14de34e29b983.js /_nuxt/settings.b003bbb8245ee49f5eea.js /_nuxt/tag.6931d1f6ffea3755397a.js /_nuxt/app.5850973ed6d185f06f95.js Unminified: https://images.dmca.com/Badges/DMCABadgeHelper.min.js detected during site scan | |
| Structured Data | Structured Data tips for viblo.asia: Schema Markup helps search engines combat content duplication issues by providing context about the subject matter, primary purpose, and authorship, improving crawl efficiency and reducing canonical confusion for duplicate page penalties. |
| no structured data data for viblo.asia 2026-08-14T11:17:31+00:00 | |
| CDN Usage | CDN Usage tips for viblo.asia: Test your website's performance with various CDNs and tools like Google Lighthouse, WebPageTest.org, and Pingdom to measure real-world speed improvements and choose the best provider for your specific needs and budget. |
| content is delivered via CDN | |
| SSL certificates | SSL certificates tips for viblo.asia: SSL certificates add visible security indicators like the padlock icon and 'https://', prominently displayed in web browsers, building immediate trust with visitors, reassuring them that their online interactions are secure and confidential. |
| SSL is enabled on the website |
| Minimum Daily Unique Visitors: | 30 561 |
| Minimum Daily Visits: | 35 715 |
| Minimum Daily Page Views: | 61 489 |
| Minimum Monthly Unique Visitors: | 916 830 |
| Minimum Monthly Visits: | 1 071 450 |
| Minimum Monthly Page Views: | 1 844 670 |
| Minimum Yearly Unique Visitors: | 11 001 960 |
| Minimum Yearly Visits: | 12 857 400 |
| Minimum Yearly Page Views: | 22 136 040 |
| Maximum Daily Unique Visitors: | 38 661 |
| Maximum Daily Visits: | 41 238 |
| Maximum Daily Page Views: | 69 590 |
| Maximum Monthly Unique Visitors: | 1 159 830 |
| Maximum Monthly Visits: | 1 237 140 |
| Maximum Monthly Page Views: | 2 087 700 |
| Maximum Yearly Unique Visitors: | 13 917 960 |
| Maximum Yearly Visits: | 14 845 680 |
| Maximum Yearly Page Views: | 25 052 400 |
| Daily Revenue: | US$ 44 - 99 |
| Monthly Revenue: | US$ 1 320 - 2 970 |
| Yearly Revenue: | US$ 15 840 - 35 640 |
| Minimum: | US$ 23 760 |
| Maximum: | US$ 106 920 |
| Rank | Points | |
|---|---|---|
| 58 243 | 10 205 166 | |
| 58 244 | 10 205 165 | |
| 58 245 | 10 205 164 | |
| 58 246 | 10 205 163 | |
| 58 247 | 10 205 163 | |
| 58 248 | 10 205 162 | |
| 58 249 | 10 205 161 | |
| 58 250 | 10 205 160 | |
| 58 251 | 10 205 160 | |
| 58 252 | 10 205 159 | |
| 58 253 | 10 205 158 |