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deltatec.be: High-tech design company - Deltatec

DELTATEC is a high-tech design company, specialized in advanced hardware and software technologies.

Page load speed analysis

  • 54/100

    Normal result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    494 ms

  • Resources loaded

    1.6 sec

  • Page rendered

    281 ms

  • Total page load time

    2.4 sec

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We analyzed Deltatec.be page load time and found that the first response time was 494 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Page optimization

  • HTML 25.3 kB
    Images 2.3 MB
    Javascripts 206.9 kB
    CSS 209.7 kB

    In fact, the total size of Deltatec.be main page is 2.7 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 40% of websites need less resources to load. Images take 2.3 MB which makes up the majority of the site volume.

    • Original 25.3 kB
    • After minification 21.0 kB
    • After compression 4.5 kB

    HTML optimization

    HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 4.3 kB, which is 17% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 20.8 kB or 82% of the original size.

    • Original 2.3 MB
    • After optimization 2.0 MB

    Image optimization

    Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Deltatec images are well optimized though.

    • Original 206.9 kB
    • After minification 172.4 kB
    • After compression 47.9 kB

    JavaScript optimization

    It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 159.0 kB or 77% of the original size.

    • Original 209.7 kB
    • After minification 188.5 kB
    • After compression 31.6 kB

    CSS optimization

    CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Deltatec.be needs all CSS files to be minified and compressed as it can save up to 178.1 kB or 85% of the original size.

Network requests diagram

  • deltatec.be
  • bootstrap.min.css
  • owl.carousel.css
  • owl.theme.css
  • all.css
  • update.css
  • logo.png
  • bg-home_02.jpg
  • backgroundhome_03.png
  • shutterstock_52851350-test.jpg
  • railway.jpg
  • industry.jpg
  • healthcare.jpg
  • tv-broadcast.jpg
  • aeorspace2.png
  • embrionix1.jpg
  • csl.jpg
  • jquery.min.js
  • bootstrap.min.js
  • jquery.main.js
  • jquery.validate.min.js
  • jquery.validate.unobtrusive.min.js
  • ico-maginifire.png
  • bg-caption.png
  • divider.png
  • SourceSansPro-Light-webfont.woff
  • SourceSansPro-Regular-webfont.woff
  • SourceSansPro-Semibold-webfont.woff
  • SourceSansPro-Bold-webfont.woff
  • SourceSansPro-Black-webfont.woff
  • fontawesome-webfont.woff
  • analytics.js
  • collect

Our browser made a total of 33 requests to load all elements on the main page. We found that 91% of them (30 requests) were addressed to the original Deltatec.be, 6% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Deltatec.be.

Additional info on deltatec.be

Requests

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Deltatec. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

6

Javascripts

15

Images

5

CSS

26

All

Possible request optimization

1

Javascripts

15

Images

1

CSS

9

Optimized

17

All

Normal result

IP address

Deltatec.be uses IP address which is currently shared with 3 other domains. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Poor result

IP Trace

deltatec.be

deltacast.tv

deltacast.com

deltasport.tv

185.8.51.110

DNS records

Type Host Target/ip TTL Other
A

deltatec.be

185.8.51.110 3599
NS

deltatec.be

dns200.anycast.me 3599
NS

deltatec.be

ns200.anycast.me 3599
SOA

deltatec.be

3599 Mname: dns200.anycast.me
Rname: tech.ovh.net
Serial: 2017091901
Refresh: 86400
Retry: 3600
Expire: 3600000
Minimum-ttl: 300
MX

deltatec.be

mxbackup1.deltatec.be 63657 Pri: 50

Language and encoding

Normal result

Language

EN en language flag

Detected

N/A  language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Deltatec.be can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Deltatec.be main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

HTTPS certificate

SSL Certificate

Deltatec.be has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

The server of Deltatec.be is located in France, but, unfortunately, we cannot identify the countries where the visitors come from and thus it’s impossible to define if the distance can potentially affect the page load time.

Good result

Poor result

Social Sharing Optimization

Open Graph description is not detected on the main page of Deltatec. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks:

deltatec.be

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