mobile
Mobile menu

SEO Report for nlnetlabs.nl

January 16, 2020 6:04 PM
Desktop screen Desktop screenshot for nlnetlabs.nl

SEO SCORE

Favicon for nlnetlabs.nlnlnetlabs.nl
66

8 criteria passed
3 criteria to solve

PERFORMANCE OPPORTUNITIES

Make all versions of your website point to the same URL.
Arrow
Follow Google PageSpeed Insights to make your page faster.
Arrow

OVERVIEW

• Category
Technology & Computing
• Online since
January 18, 2000 (explore Wayback Machine)
• Alexa Rank
#528.079, nlnetlabs.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 nlnetlabs.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 March 4, 2020.
Title Tag
NLnet Labs - Home
Length: 17 (recommended: 10 to 70)
Meta Description
Research & Development, Internet architecture, DNS, Routing, Stability and Security.
Length: 88 (recommended: 50 to 160)
Google preview
Desktop Version

NLnet Labs - Home

https://nlnetlabs.nl

Research & Development, Internet architecture, DNS, Routing, Stability and Security.

Mobile Version

Favicon for nlnetlabs.nl https://nlnetlabs.nl

NLnet Labs - Home

Research & Development, Internet architecture, DNS, Routing, Stability and Security.

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 nlnetlabs.nl.

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

Topics
NLnet Confidence: 79% Arrow up

NLnet's history started in April 1982 with the announcement of a major initiative to develop and provide network services in Europe under the name EUnet.

Domain Name System Confidence: 74% Arrow up

The Domain Name System (DNS) is a hierarchical decentralized naming system for computers, services, or other resources connected to the Internet or a private network.

It associates various information with domain names assigned to each of the participating entities.

Most prominently, it translates more readily memorized domain names to the numerical IP addresses needed for locating and identifying computer services and devices with the underlying network protocols.

By providing a worldwide, distributed directory service, the Domain Name System is an essential component of the functionality of the Internet, that has been in use since 1985.

Internet Confidence: 73% Arrow up

The Internet is the global system of interconnected computer networks that use the Internet protocol suite (TCP/IP) to link devices worldwide.

It is a network of networks that consists of private, public, academic, business, and government networks of local to global scope, linked by a broad array of electronic, wireless, and optical networking technologies.

The Internet carries an extensive range of information resources and services, such as the inter-linked hypertext documents and applications of the World Wide Web (WWW), electronic mail, telephony, and peer-to-peer networks for file sharing.

Computer architecture Confidence: 72% Arrow up

In computer engineering, computer architecture is a set of rules and methods that describe the functionality, organization, and implementation of computer systems.

Some definitions of architecture define it as describing the capabilities and programming model of a computer but not a particular implementation.

In other definitions computer architecture involves instruction set architecture design, microarchitecture design, logic design, and implementation.

Routing Confidence: 72% Arrow up

Routing is the process of selecting a path for traffic in a network, or between or across multiple networks.

Routing is performed for many types of networks, including circuit-switched networks, such as the public switched telephone network (PSTN), computer networks, such as the Internet, as well as in networks used in public and private transportation, such as the system of streets, roads, and highways in national infrastructure.

WEBSITE SPEED

nlnetlabs.nl website speed is normal. Page speed is important for visitors and search engines.

Get insights to improve your page loading time.

TRAFFIC

This website is ranked #528.079 by Alexa.

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

Alexa data for nlnetlabs.nl

LAYOUT

Doctype HTML5 Arrow Responsive website, mobile-friendly. Arrow

Mobile Rendering

This website seems to be optimized for Mobile Visitors.

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

Tablet
How nlnetlabs.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
  • 42% #ffffff
  • 22% #f0f0f0
  • 8% #203030
  • 4% #304040
  • 3% #406060
  • 3% #405050
  • 3% #000000
  • 2% #507080
  • 2% #fffff0
  • 1% #605040
  • 1% #908060
  • 1% #608090

Text/code ratio

nlnetlabs.nl's text/code ratio is 4.31%. 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 4.31%

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> 11
  • <H3> 4
  • <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
Open source
Open standards
Research
Education
Nsd
<H3>
3rd level heading
Krill 0.4.2 'finer things' released
Krill 0.4.1 'fogo de krill' released
Unbound 1.9.6 released
Mailing list migration
Alt attributes Arrow up

We found 41 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 53
  • Likes 1
  • Shares 52
  • Comments 0
  • Pinterest iconPinterest 0
  • Linkedin iconLinkedin 0
  • Stumbleupon iconStumbleupon 0

DOMAIN

Nameservers Arrow up
Host IP Address Country
anyns.pch.net 204.61.216.4 Flag for United StatesUnited States
ns.nlnetlabs.nl 2a04:b900::8:0:0:60 Flag for NetherlandsNetherlands
ns.nlnetlabs.nl 185.49.140.60 Flag for NetherlandsNetherlands

SERVER

Server map
  • Service Provider (ISP)
  • Stichting NLnet Labs
  • IP Address
  • 185.49.140.10
  • Country
  • Flag for NetherlandsNetherlands
  • Region
  • North Holland , Amsterdam
  • Latitude and Longitude
  • 52.3564 : 4.95577

TECHNOLOGY & COMPUTING COMPETITORS IN NETHERLANDS

BROWSE SEO REPORTS

SHARE