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SEO Report for dev.de

January 12, 2020 12:17 AM
Desktop screen Desktop screenshot for dev.de

SEO SCORE

Favicon for dev.dedev.de
72

8 criteria passed
3 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

• Category
Business  >  Green Solutions

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SEO

SSL Certificate
Great, this website is SSL secured (HTTPS).
The certificate issued by Let's Encrypt is valid from November 25, 2019 to February 23, 2020.
Title Tag
Stromaggregate und Strom Generatoren von WA Notstromtechnik
Length: 59 (recommended: 10 to 70)
Meta Description
Notstromaggregate, Stromerzeuger, Generatoren und alles rund um die Notstromerzeugung liefert die Wa Notstromtechnik GmbH
Length: 121 (recommended: 50 to 160)
Google preview
Desktop Version

Stromaggregate und Strom Generatoren von WA Notstromtechnik

https://dev.de

Notstromaggregate, Stromerzeuger, Generatoren und alles rund um die Notstromerzeugung liefert die Wa Notstromtechnik GmbH

Mobile Version

Favicon for dev.de https://dev.de

Stromaggregate und Strom Generatoren von WA Notstromtechnik

Notstromaggregate, Stromerzeuger, Generatoren und alles rund um die Notstromerzeugung liefert die Wa Notstromtechnik GmbH

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.

Robots.txt
URL Parameters
Great, the domain URLs look clean.
Attribute Value
language de
copyright WA Notstromtechnik GmbH
author WA Notstromtechnik GmbH
robots index, follow, noodp
classification business, transport, verkehr, landwirtschaft, industrie, shopping

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 dev.de.

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

Topics
Stromerzeugungsaggregat Confidence: 82% Arrow up

Ein Stromerzeugungsaggregat (Notstromaggregat) ist eine Einrichtung, die aus vorhandenen Ressourcen elektrischen Strom erzeugt, um insbesondere von Stromnetzen unabhängig zu sein.

Ein Antriebsaggregat, meistens eine Verbrennungskraftmaschine (z.

B.

Diesel- oder Benzinmotor) und ein Generator zur Stromerzeugung bilden hierbei eine Einheit.

Elektrischer Generator Confidence: 80% Arrow up

Ein elektrischer Generator (zu ‚hervorholen‘, ‚erzeugen‘) ist eine elektrische Maschine, die Bewegungsenergie in elektrische Energie wandelt.

Der Generator ist das Gegenstück zum Elektromotor, der elektrische Energie in Bewegungsenergie wandelt.

Elektrischer Strom Confidence: 77% Arrow up

Der elektrische Strom (oft auch nur Strom) ist ein Phänomen der Elektrizitätslehre.

In der alltäglichen Bedeutung des Begriffs ist damit der Transport von elektrischen Ladungsträgern gemeint, also beispielsweise von Elektronen in Leitern oder Halbleitern oder von Ionen in Elektrolyten.

Diese Form des Stroms bezeichnet man auch genauer als Konvektionsstrom.

Er macht sich gemäß dem ampereschen Gesetz durch ein magnetisches Feld bemerkbar und führt meist zu einer Erwärmung des Leiters.

In einem elektrischen Stromkreis fließt ein Strom, sobald zwischen den Anschlüssen der Quelle eine elektrische Spannung herrscht und eine leitende Verbindung besteht.

WEBSITE SPEED

dev.de website speed is normal. Page speed is important for visitors and search engines.

Get insights to improve your page loading time.

LAYOUT

Doctype HTML 4.01 Arrow Responsive website, mobile-friendly. Arrow

Mobile Rendering

This website doesn't seem to be optimized for Mobile Visitors.

Phone
How dev.de looks like on a mobile device such as an iPhone.

Tablet
How dev.de looks like on a tablet such as an iPad.

Main colors used

These are the main HTML color codes used by this website. Arrow
  • 52% #f0f0f0
  • 21% #c0c0c0
  • 17% #ffffff
  • 1% #e08080
  • 1% #d03030
  • 1% #d02020
  • 1% #b03030
  • 1% #fff0f0
  • 1% #e04040
  • 1% #fffff0
  • 0% #d07070
  • 0% #f0f0ff

Text/code ratio

dev.de's text/code ratio is 18.73%. 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 18.73%

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> 1
  • <H2> 3
  • <H3> 0
  • <H4> 0
  • <H5> 0
  • <H6> 0
<H1>
Top level heading
Stromaggregate | netzersatzanlage | notstromaggregate
<H2>
2nd level heading
Stromaggregate für zapfwellenantrieb:
Notstromaggregate weiter steuerbegünstigt
Banner wa notstromtechnik gmbh
Alt attributes Arrow up

We found 12 images on this website.
5 ALT attributes are missing on your image tags. The issue affects 4 actual different images that could be loaded more than once in your page.

Image Image URL Occurrences
Image with missing alt attribute found on dev.de /images/img_navigation/tab_72.jpg 1
- data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw== 1
Image with missing alt attribute found on dev.de /lightbox/images/loading.gif 1
Image with missing alt attribute found on dev.de /lightbox/images/closelabel.gif 1

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 5 images on dev.de. Check your website to make sure it's specified for each image on the page.

SOCIAL

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

It seems you have a very poor social media presence.

Follow these tips to build a better relationship with your audience : set smart goals, identify your audience, be human, seek relationships, create an editorial calendar, automate, focus on helping, optimize for engagement, get visual, stay active and create great content.

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

SERVER

Server map
  • Service Provider (ISP)
  • teuto.net Netzdienste GmbH
  • IP Address
  • 91.221.204.70
  • Country
  • Flag for GermanyGermany
  • Region
  • North Rhine-Westphalia , Gütersloh
  • Latitude and Longitude
  • 51.8919 : 8.40999

BUSINESS > GREEN SOLUTIONS COMPETITORS IN GERMANY

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