twenterand-techniek.nl

Tasks

Avoid using deprecated HTML tags.

SEO

URL

Domain : bertushuisman.nl/

Character length : 17

Title

Bertus Huisman - Bertus Huisman

Keywords (meta keywords)

Good! The website does not use “meta keywords”.

Open Graph Protocol

Good! The OG (Open Graph) protocol is set on this website.

locale: nl_NL
type: website
title: Bertus Huisman - Bertus Huisman
description: Uw installatiesysteem is onze zorg. Dat is al ruim tachtig jaar het uitgangspunt van Installatieburo Bertus Huisman. Van woningen tot bedrijfspanden en van recreatiewoningen tot grote utiliteitsgebouwen: wij staan voor een goede kwaliteitsbewaking omdat aan de controles en onderhoud ook een veiligheidsaspect vast zit.
url: http://bertushuisman.nl/
site_name: Bertus Huisman

Dublin Core

Dublin Core is not used

Underscores in the URLs

Good! No underscore (_) found in the URLs.

Search engine friendly URLs

Good! The website uses SEO friendly URLs.

Checking the robots.txt file

There is robots.txt file.
https://bertushuisman.nl/robots.txt

User-agent	Disallowed for the search engines
*	/wp-admin/

Social

Social Engagement

No info found.

Content

Doctype

HTML 5

Encoding

Perfect! The character encoding is set: UTF-8.

Language

We have found the language localisation: ”nl”.

Title

Bertus Huisman - Bertus Huisman

Character length : 31

Good! The title’s length is between 10 and 70 characters.

Text / HTML ratio

Ratio : 3%

Error! The text / HTML code ratio is under 15 percent on this website. This value shows that the website has relatively few text content.

Headings

H1	H2	H3	H4	H5	H6
1	1	0	0	2	0

Heading structure in the source code

<H1> Bertus Huisman
<H2> Wat we doen
<H5> Installatie Buro Bertus Huisman B.V.
<H5> Direct contact

Word cloud

contact3
bertus3
huisman3
elektra2
vroomshoop2
hre2
beveiliging2
onderhoud2
loodgieterswerk2
direct2
verwarming2

Keyword matrix

word	title	descriptions	heading
contact
bertus
huisman
elektra
vroomshoop
hre

404 Page

The website has a 404 error page.

Flash content

Good! The website does not have any flash contents.

Frame

Good! The website does not use iFrame solutions.

Images

We found 2 images on this web page.

Alternate attributes for the following 1 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.

http://bertushuisman.nl/wp-content/uploads/2015/11/slide-bertus.png

Technologies

Deprecated HTML elements

Good! No deprecated HTML tags are detected.

Redirection (www / not www)

Good! The web address is accessible in only one version. The www version is redirected to the version without www.

Deprecated HTML elements

Good! No deprecated HTML tags are detected.

Printability

Suggestion! Unfortunately, no printer-friendly CSS found.

Meta Tag (viewport tag, mobile devices)

Error! The meta tag named viewport is missing.

Speed test

Server response time

The server response time is not fast enough: 0.55 seconds have passed until the page started to load.

Table layout

Good! No nested tables found.

Number of HTTP resources

Number of source domains

Render blocking resources

The elements below are blocking the “above the fold” rendering.
List of render blocking css files

https://bertushuisman.nl/.. /cff-style.css?ver=2.7.2

Speed test – Javascript

Javascript

Error! Too many javascript files found which slows down the page load on the website.

http://bertushuisman.nl/wp-content/themes/bertushuisman/static/scripts/jquery-2.1.3.min.js
http://bertushuisman.nl/wp-content/themes/bertushuisman/static/vendor/swipebox/js/jquery.swipebox.min.js
http://bertushuisman.nl/wp-content/themes/bertushuisman/static/scripts/main.js
http://bertushuisman.nl/wp-content/themes/bertushuisman/static/scripts/gmaps.js
http://bertushuisman.nl/wp-includes/js/wp-embed.min.js?ver=4.7.5
http://bertushuisman.nl/wp-includes/js/underscore.min.js?ver=1.8.3
http://bertushuisman.nl/wp-includes/js/backbone.min.js?ver=1.2.3
http://bertushuisman.nl/wp-content/plugins/ninja-forms/assets/js/min/front-end-deps.js?ver=3.1.3
http://bertushuisman.nl/wp-content/plugins/ninja-forms/assets/js/min/front-end.js?ver=3.1.3

File size of all javascript files combined

1.89MB

Javascript minifying

You can save 1.6KB (31% compression) on the analysed URL by minifying the javascript files.

Speed test – CSS

CSS

Good! Just a few CSS files are used on this website.

http://bertushuisman.nl/wp-content/themes/bertushuisman/static/vendor/swipebox/css/swipebox.min.css
http://bertushuisman.nl/wp-content/themes/bertushuisman/static/css/style.css
http://bertushuisman.nl/wp-includes/css/dashicons.min.css?ver=4.7.5
http://bertushuisman.nl/wp-content/plugins/ninja-forms/assets/css/display-structure.css?ver=4.7.5

File size of all css files combined

192.27KB

CSS minifying

You can save 554B (25% compression) on the analysed URL by minifying the CSS files.

By minifying https://bertushuisman.nl/.. /cff-style.css?ver=2.7.2 you can save 554B (25% compression rate)

Speed test – Compression

Uncompressed size of the of the HTML

843.62KB

Gzip compression

Your site uses compression.

Speed test – Browser cache

Number of static resources (image, JS, CSS)

Browser cache

The browser cache is not set correctly for all elements.

URL	Duration
https://bertushuisman.nl/.. /cff-avatar.png	Expiry time is not specified
https://bertushuisman.nl/.. /style.css	Expiry time is not specified
https://bertushuisman.nl/.. /bertus-huisman.woff	Expiry time is not specified
https://bertushuisman.nl/.. /huisman_logo.png	Expiry time is not specified
https://bertushuisman.nl/.. /gmaps.js	Expiry time is not specified
https://bertushuisman.nl/.. /jquery-2.1.3.min.js	Expiry time is not specified
https://bertushuisman.nl/.. /main.js	Expiry time is not specified
https://bertushuisman.nl/.. /swipebox.min.css	Expiry time is not specified
https://bertushuisman.nl/.. /jquery.swipebox.min.js	Expiry time is not specified
https://bertushuisman.nl/wp-content/uploads/2018/02/slide-bertus.png	Expiry time is not specified
https://syndication.twitter.com/settings	10 minutes
https://connect.facebook.net/en_US/all.js	20 minutes
https://maps.googleapis.com/.. /js?key=AIzaSyAGOQ-ARNI_QfHN9kBkJ8FmOXXes...	30 minutes
https://platform.twitter.com/widgets.js	30 minutes
https://www.google-analytics.com/analytics.js	2 hours

Speed test – Images

File size of all images combined

358.45KB

Image optimisation

You can save 6.8KB (37% compression) by optimising the images below:

By lossless compressing the https://static.xx.fbcdn.net/rsrc.php/v3/yX/r/Kvo5FesWVKX.png you can save 6.8KB (37%) data.

Links

We found a total of 19 different links.
Internal links: 18
External links: 1

External links:

Link text (anchor)	Link strength
Tweets by @B_Huisman_bv

Internal links:

Link text (anchor)	Link strength
http://bertushuisman.nl
Home
Diensten
Loodgieterswerk
Koeltechnieken
Luchtbehandelingssystemen
Verwarming
Domotica
Beveiliging
Elektra
Service en onderhoud
Acties
Vacatures
Contact
Meer weten
vraag cv offerte aan
Direct contact
Luchtbehandeling

Website security

5.157.84.21

External hidden links

Good! No hidden external links found

Looking for eval()

Good! No eval(bas64_decode()) scripts are found

Checking for XSS vulnerability

No XSS vulnerability found

Email encryption

Warning! The website contains at least one unencrypted email address.

Sites on same ip

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Icons

Favicon

Good! The website uses favicon.

Typos

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SEO report of twenterand-techniek.nl