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Whois & Analysis for xemtailieu.com

Jan 16, 2020 5:24 pm UTC

DOMAIN OWNER WHOIS

The owner's whois contact information is public.
• Contact Name
Whois Agent
• Organization
Domain Protection Services, Inc.
• Address
PO Box 1769
• City
Denver
• Zip Code
80201
• State
CO
• Country Code
US
• Phone Number
• Domain Registrar
Desktop screen Desktop screenshot for xemtailieu.com
79

9 criteria passed
2 criteria to solve

PERFORMANCE OPPORTUNITIES

Make all versions of your website point to the same URL.
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Fill the missing alt attributes on your images.
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OVERVIEW

• Domain Owner
Domain Protection Services, Inc. See more
• Category
Hobbies & Interests  >  Arts & Crafts
• Online since
• Age
9 years, 10 months, 26 days
• Alexa Rank
#45.789, xemtailieu.com is in the world's top 50.000 websites!

FREE FORM BUILDER

Representation of an online Form

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Beauty and simplicity.

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TECHNICAL SEO & SECURITY

SSL Certificate
This website is not SSL secured (HTTPS), the certificate issued by Let's Encrypt has expired on March 30, 2020.
Title Tag
XEMTAILIEU - Thư viện tài liệu trực tuyến
Length: 51 (recommended: 10 to 70)
Meta Description
Download tài liệu document | ebook | sách | bài giảng| đề thi| slide| book | đồ án| luận văn| giáo trình miễn phí tại Xemtailieu.com
Length: 156 (recommended: 50 to 160)
Google preview
Desktop Version

XEMTAILIEU - Thư viện tài liệu trực tuyến

https://xemtailieu.com

Download tài liệu document | ebook | sách | bài giảng| đề thi| slide| book | đồ án| luận văn| giáo trình miễn phí tại Xemtailieu.com

Mobile Version

https://xemtailieu.com

XEMTAILIEU - Thư viện tài liệu trực tuyến

Download tài liệu document | ebook | sách | bài giảng| đề thi| slide| book | đồ án| luận văn| giáo trình miễn phí tại Xemtailieu.c...

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=1.0,maximum-scale=1.0,user-scalable=no
viewport width=device-width,initial-scale=1.0,maximum-scale=1.0,user-scalable=no
robots INDEX,FOLLOW

SEMANTIC ANALYSIS

The owner has associated the following topics to the website.

WEBSITE SPEED

xemtailieu.com 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

57%

xemtailieu.com is faster than approximately 57 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.

PAGESPEED INSIGHTS

Page on which speed is tested live:

Chrome User Experience Report Results

Lighthouse Results

TRAFFIC

This website is ranked #45.789 by Alexa.

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

Daily visitors by country

  • xemtailieu.com daily visitors distribution - Total: 1 country
  • Flag for Viet NamViet Nam (99.3%)
  • Flaf icon for other countryOthers (1.4%)

Traffic country ranks

Country Rank
Flag for Viet NamViet Nam #345

LAYOUT

Doctype HTML5 Arrow Responsive website, mobile-friendly. Arrow

Mobile Rendering

This website seems to be optimized for Mobile Visitors.

Phone
How xemtailieu.com looks like on a mobile device such as an iPhone.

Tablet
How xemtailieu.com looks like on a tablet such as an iPad.

Main colors used

These are the main HTML color codes used by this website. Arrow
  • 36% #f0f0f0
  • 31% #ffffff
  • 11% #e0c090
  • 2% #b09070
  • 2% #c0a080
  • 2% #00b090
  • 2% #f0ffff
  • 1% #d0f0e0
  • 1% #f0e0d0
  • 1% #40b090
  • 1% #fffff0
  • 1% #60b0a0

Text/code ratio

xemtailieu.com's text/code ratio is 8.35%. 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 8.35%

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> 2
  • <H4> 36
  • <H5> 7
  • <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
Hoạt động trên xemtailieu
Đăng nhập
<H4>

For a better readability, only the first 20 <H4> tags are shown below.

4th level heading
Tài liệu mới
Giáo dục & Đào tạo
Skkn ứng dụng các phép biến hình vào giải toán hình ...
420 câu trắc nghiệm hình oxyz (có đáp án)...
Skill trắc nghiệm toán 2017 version 2.1- nguyễn th...
<H5>
5th level heading
Báo cáo thực tập kỹ thuật chế biến món ăn tại .
Hướng dẫn ôn thi thpt môn ngữ văn phần văn học.
Sản phẩm bánh choco pie của tập đoàn bánh kẹo . (2)
350 câu trắc nghiệm giới hạn toán 11. (2)
Bài giảng phân tích dịch màng phổi.
Alt attributes Arrow up

We found 58 images on this website.
8 ALT attributes are missing on your image tags. The issue affects 5 actual different images that could be loaded more than once in your page.

Alternative text allows you to add a description to an image.

Google rely on alternative text attributes to determine relevance to a search query. Alternative text also makes an image more likely to appear in a Google image search.

It looks like you're missing alternative text for 8 images on xemtailieu.com. Check your website to make sure it's specified for each image on the page.

SOCIAL MEDIA PRESENCE

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

You're doing quiet good on social media!

Social shares are a key signal, among many others, that search engines use to evaluate the rankings of a website. Asking people to share your pages, adding visible social share buttons and make great quality content are 3 of the most powerful ways to grow your social presence.

  • Facebook iconFacebook
  • Total Engagement 585
  • Likes 128
  • Shares 428
  • Comments 29

DOMAIN REGISTRAR

Domain Registrar NAME.COM, INC.
Registration Date 06/13/2014 9 years, 10 months, 26 days ago
Last Modified 03/18/2019 5 years, 1 month, 18 days ago
Expiration Date 06/13/2020 Expired
Nameservers Arrow up
Host IP Address Country
lily.ns.cloudflare.com 173.245.58.130 Flag for United StatesUnited States
tim.ns.cloudflare.com 173.245.59.145 Flag for United StatesUnited States

SERVER DETAILS

Server map
  • Service Provider (ISP)
  • Linode, LLC
  • IP Address
  • 172.104.169.131
  • Country
  • Flag for SingaporeSingapore
  • Region
  • , Singapore
  • Latitude and Longitude
  • 1.28009 : 103.851
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