mobile
Mobile menu

SEO Report for viblo.asia

December 15, 2019 3:25 AM
Desktop screen Desktop screenshot for viblo.asia

SEO SCORE

Favicon for viblo.asiaviblo.asia
90

10 criteria passed
1 criteria to solve

PERFORMANCE OPPORTUNITIES

Make all versions of your website point to the same URL.
Arrow

OVERVIEW

• Category
Technology & Computing
• Online since
March 27, 2015 (explore Wayback Machine)
• Age
5 years, 1 month, 29 days
• Alexa Rank
#28.084, viblo.asia is in the world's top 50.000 websites!

FREE FORM BUILDER

Representation of an online Form

Free online forms for your website

Use our free online form builder to create any type of form for viblo.asia.

Beauty and simplicity.

Use templates. No coding. Embed anywhere. Get emails. Collect data.


opens a new window

SEO

SSL Certificate
Great, this website is SSL secured (HTTPS).
The certificate issued by CloudFlare, Inc. is valid from November 9, 2019 to October 9, 2020.
Title Tag
Newest post - Viblo
Length: 19 (recommended: 10 to 70)
Meta Description
Technology Articles Platform from Asia, filled with latest information on Programming Languages and Frameworks. Ruby on Rails / PHP / Swift / Unity / Java /.Net
Length: 160 (recommended: 50 to 160)
Google preview
Desktop Version

Newest post - Viblo

https://viblo.asia

Technology Articles Platform from Asia, filled with latest information on Programming Languages and Frameworks. Ruby on Rails / PHP / Swift / Unity / Java /.Net

Mobile Version

Favicon for viblo.asia https://viblo.asia

Newest post - Viblo

Technology Articles Platform from Asia, filled with latest information on Programming Languages and Frameworks. Ruby on Rails / PH...

Encoding
Great, language/character encoding is specified: utf-8
URL Resolve

No 301 redirects are in place to redirect traffic to your preferred domain. Pages that load successfully both with and without www. are treated as duplicate content! Not all versions of your page point to the same URL.

URL Parameters
Great, the domain URLs look clean.
Attribute Value
viewport width=device-width, initial-scale=1

SEMANTIC ANALYSIS

The owner has associated the following topics to the website.

The results of our semantic analysis are shown below using the website's language.

They are the main concepts covered by viblo.asia.

Each concept has a confidence score. The higher it is, the more important the topic is relative to the page.

Topics
Ruby on Rails Confidence: 92% Arrow up

Ruby on Rails, or simply Rails, is a server-side web application framework written in Ruby under the MIT License.

Rails is a model–view–controller (MVC) framework, providing default structures for a database, a web service, and web pages.

It encourages and facilitates the use of web standards such as JSON or XML for data transfer, and HTML, CSS and JavaScript for display and user interfacing.

In addition to MVC, Rails emphasizes the use of other well-known software engineering patterns and paradigms, including convention over configuration (CoC), don't repeat yourself (DRY), and the active record pattern.

PHP Confidence: 88% Arrow up

PHP is a server-side scripting language designed primarily for web development but also used as a general-purpose programming language.

Originally created by Rasmus Lerdorf in 1994, the PHP reference implementation is now produced by The PHP Development Team.

PHP originally stood for Personal Home Page, but it now stands for the recursive acronym PHP: Hypertext Preprocessor.

Programming language Confidence: 75% Arrow up

A programming language is a formal computer language designed to communicate instructions to a machine, particularly a computer.

Programming languages can be used to create programs to control the behavior of a machine or to express algorithms.

Software framework Confidence: 74% Arrow up

In computer programming, a software framework is an abstraction in which software providing generic functionality can be selectively changed by additional user-written code, thus providing application-specific software.

Swift (programming language) Confidence: 72% Arrow up

Swift is a general-purpose, multi-paradigm, compiled programming language developed by Apple Inc. for iOS, macOS, watchOS, tvOS, and Linux.

Swift is designed to work with Apple's Cocoa and Cocoa Touch frameworks and the large body of extant Objective-C (ObjC) code written for Apple products.

It is built with the open source LLVM compiler framework and has been included in Xcode since version 6.

On platforms other than Linux, it uses the Objective-C runtime library which allows C, Objective-C, C++ and Swift code to run within one program.

WEBSITE SPEED

viblo.asia website speed is normal. Page speed is important for visitors and search engines.

Get insights to improve your page loading time.

Page Loading Time

1.6s

This domain loads at the median speed of 1.6 seconds.

Speed Percentile

56%

viblo.asia is faster than approximately 56 percent of the web. Your website page speed needs to be as fast as you can make it, without compromising the customer experience.

A good goal to achieve is a loading time of 2 seconds on desktop and mobile devices.

TRAFFIC

This website is ranked #28.084 by Alexa.

This rank is traffic based. The lower the rank is, the better the domain is ranked.

Alexa data for viblo.asia

Daily visitors by country

  • viblo.asia daily visitors distribution - Total: 3 countries
  • Flag for Viet NamViet Nam (64.4%)
  • Flag for JapanJapan (29.2%)
  • Flaf icon for other countryOthers (6.4%)

Traffic country ranks

Country Rank
Flag for Viet NamViet Nam #251
Flag for JapanJapan #7.313
Flag for IndiaIndia #64.971

LAYOUT

Doctype HTML5 Arrow Responsive website, mobile-friendly. Arrow

Mobile Rendering

This website seems to be optimized for Mobile Visitors.

Phone
How viblo.asia looks like on a mobile device such as an iPhone.

Tablet
How viblo.asia looks like on a tablet such as an iPad.

Main colors used

These are the main HTML color codes used by this website. Arrow
  • 54% #ffffff
  • 19% #f0f0f0
  • 6% #102030
  • 5% #301080
  • 5% #5080c0
  • 1% #f0f0ff
  • 1% #c0e0e0
  • 1% #204070
  • 1% #fff0ff
  • 1% #502090
  • 1% #c0b0e0
  • 1% #607080

Text/code ratio

viblo.asia's text/code ratio is 2.60%. It's a bit low. Consider raising it by adding more text content of value for your visitors, or keeping your code clean.
Text / Code Ratio 2.60%

A good text to HTML ratio is anywhere from 25 to 70%.

This percentage refers to the visible text ratio, as opposed to HTML elements, image tags and other non-visible information.

Main HTML tags

Headings Arrow up

Great, we found headings on this page.

  • <H1> 0
  • <H2> 0
  • <H3> 20
  • <H4> 12
  • <H5> 0
  • <H6> 0

However, you have not defined a top level heading, or <H1>. It is used to define the most important heading.

We recommend using one top level heading to set up a semantic relationship between that heading and the remainder of the content on a page. It clearly describes to the readers and the search engines what it is about.

<H3>
3rd level heading
( p1 ) - bắt đầu dự án php - laravel với docker, siêu nhanh, siêu dễ dàng
Tuần 2: phép toán với điểm - Điểu chỉnh độ tương phản
Script insert comment vào đầu mỗi file trong project bằng nodejs
Tạo website tĩnh với jigsaw
Nhập xuất dữ liệu trong laravel với package maatwebsite/excel
<H4>
4th level heading
Newest questions
Tại sao máy mình nhận font, mà máy khác lại không nhận?
Rspec feature in ruby on rails
Lỗi khi kết nối spring boot image docker với database mysql?
Làm sao để lấy 1 element trong list bằng số id được gán vào lúc ban đầu python 3.
Alt attributes Arrow up

We found 13 images on this website.
Great, 0 ALT attributes are missing on your image tags.

SOCIAL

This is an overview of your homepage shares on social networks.

You have a relatively high presence on social media, keep going!

The more people share your website, the more likely you will get links from others, which is a key point when it comes to improving your overall search engine rankings.

  • Facebook iconFacebook
  • Total Engagement 4.340
  • Likes 2.137
  • Shares 2.060
  • Comments 143
  • Pinterest iconPinterest 0
  • Linkedin iconLinkedin 0
  • Stumbleupon iconStumbleupon 0

DOMAIN

Domain Registrar GMO INTERNET, INC. D/B/A ONAMAE.COM
Registration Date 03/27/2015 5 years, 1 month, 29 days ago
Last Modified 12/10/2018 1 year, 5 months, 16 days ago
Nameservers Arrow up
Host IP Address Country
albert.ns.cloudflare.com 173.245.59.58 Flag for United StatesUnited States
deb.ns.cloudflare.com 173.245.58.92 Flag for United StatesUnited States

SERVER

Server map
  • Service Provider (ISP)
  • Cloudflare, Inc.
  • IP Address
  • 104.27.189.151
  • Country
  • Flag for United StatesUnited States
  • Region
  • Virginia , Ashburn
  • Latitude and Longitude
  • 39.0438 : -77.4874

TECHNOLOGY & COMPUTING COMPETITORS IN UNITED STATES

BROWSE SEO REPORTS

SHARE