mobile
Mobile menu

SEO Report for robwu.nl

December 8, 2019 4:18 AM
Desktop screen Desktop screenshot for robwu.nl

SEO SCORE

Favicon for robwu.nlrobwu.nl
93

10 criteria passed
1 criteria to solve

PERFORMANCE OPPORTUNITIES

Improve your social media presence. Encourage people to share your homepage.
Arrow

OVERVIEW

• Category
Technology & Computing
• Alexa Rank
#326.145, robwu.nl is in the world's top 1 million 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 robwu.nl.

Beauty and simplicity.

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


opens a new window

SEO

SSL Certificate
This website is not SSL secured (HTTPS), the certificate issued by Let's Encrypt has expired on February 13, 2020.
Title Tag
Rob Wu's home page
Length: 18 (recommended: 10 to 70)
Meta Description
Rob Wu: open-source contributor, software engineer (browser extensions, web apps, browsers) and information security enthusiast.
Length: 128 (recommended: 50 to 160)
Google preview
Desktop Version

Rob Wu's home page

https://robwu.nl

Rob Wu: open-source contributor, software engineer (browser extensions, web apps, browsers) and information security enthusiast.

Mobile Version

Favicon for robwu.nl https://robwu.nl

Rob Wu's home page

Rob Wu: open-source contributor, software engineer (browser extensions, web apps, browsers) and information security enthusiast.

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

Great, a redirect is in place to redirect traffic from your non-preferred domain. All versions of your page point to the same URL.

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

SEMANTIC ANALYSIS

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

They are the main concepts covered by robwu.nl.

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

Topics
Open-source model Confidence: 84% Arrow up

The open-source model is a decentralized development model that encourages open collaboration.

A main principle of open-source software development is peer production, with products such as source code, blueprints, and documentation freely available to the public.

The open-source movement in software began as a response to the limitations of proprietary code.

The model is used for projects such as in open-source appropriate technologies, and open-source drug discovery.

Information security Confidence: 78% Arrow up

Information security, sometimes shortened to InfoSec, is the practice of preventing unauthorized access, use, disclosure, disruption, modification, inspection, recording or destruction of information.

It is a general term that can be used regardless of the form the data may take (e.g. electronic, physical).

Web application Confidence: 78% Arrow up

In computing, a web application or web app is a client–server software application in which the client (or user interface) runs in a web browser.

Common web applications include webmail, online retail sales, online auctions, wikis, instant messaging services and many other functions.

Software engineer Confidence: 78% Arrow up

A software engineer is a person who applies the principles of software engineering to the design, development, maintenance, testing, and evaluation of the software and systems that make computers or anything containing software work.

Web browser Confidence: 77% Arrow up

A web browser (commonly referred to as a browser) is a software application for retrieving, presenting and traversing information resources on the World Wide Web.

An information resource is identified by a Uniform Resource Identifier (URI/URL) that may be a web page, image, video or other piece of content.

Hyperlinks present in resources enable users easily to navigate their browsers to related resources.

WEBSITE SPEED

robwu.nl website speed is fast. Page speed is important for visitors and search engines.

Get insights to improve your page loading time.

Page Loading Time

0.5s

This domain loads at the median speed of 0.5 seconds.

Speed Percentile

95%

robwu.nl is faster than approximately 95 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 #326.145 by Alexa.

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

Alexa data for robwu.nl

Daily visitors by country

  • robwu.nl daily visitors distribution - Total: 1 country
  • Flag for United States of AmericaUnited States of America (22.6%)
  • Flaf icon for other countryOthers (77.4%)

Traffic country ranks

Country Rank
Flag for United States of AmericaUnited States of America #254.299

LAYOUT

Doctype HTML5 Arrow Responsive website, mobile-friendly. Arrow

Mobile Rendering

This website seems to be optimized for Mobile Visitors.

Phone
How robwu.nl looks like on a mobile device such as an iPhone.

Tablet
How robwu.nl looks like on a tablet such as an iPad.

Main colors used

These are the main HTML color codes used by this website. Arrow
  • 69% #ffffff
  • 25% #f0f0f0
  • 2% #f0f0ff
  • 1% #c0c0e0
  • 1% #fffff0
  • 1% #e0e0ff
  • 0% #f0ffff
  • 0% #b0b0d0
  • 0% #fff0ff
  • 0% #d0d0ff
  • 0% #f0fff0
  • 0% #fff0f0

Text/code ratio

robwu.nl's text/code ratio is 35.44%. You're good to go!
Text / Code Ratio 35.44%

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> 2
  • <H3> 0
  • <H4> 0
  • <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.

<H2>
2nd level heading
About me
For developers
Alt attributes Arrow up

We found 0 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.

It's a good start.

You should focus on obtaining more social shares to improve your overall SEO strategy. Check out these tips to build a better social media presence.

  • Facebook iconFacebook
  • Total Engagement 1
  • Likes 0
  • Shares 1
  • Comments 0
  • Pinterest iconPinterest 0
  • Linkedin iconLinkedin 0
  • Stumbleupon iconStumbleupon 0

DOMAIN

Nameservers Arrow up
Host IP Address Country
ns0.transip.net 195.135.195.195 Flag for ItalyItaly
ns1.transip.nl 195.8.195.195 Flag for NetherlandsNetherlands
ns2.transip.eu 37.97.199.195 Flag for NetherlandsNetherlands

SERVER

Server map
  • Service Provider (ISP)
  • DirectVPS B.V.
  • IP Address
  • 178.21.112.58
  • Country
  • Flag for NetherlandsNetherlands
  • Region
  • North Holland , Amsterdam
  • Latitude and Longitude
  • 52.3702 : 4.89517

TECHNOLOGY & COMPUTING COMPETITORS IN NETHERLANDS

BROWSE SEO REPORTS

SHARE