Tools & Wizards About Us
deltasolutions.be screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

deltasolutions.be

Delta Solutions software op maat, professionele websites & -design

Page Load Speed

3.4 sec in total

First Response

274 ms

Resources Loaded

2.9 sec

Page Rendered

295 ms

deltasolutions.be screenshot

About Website

Visit deltasolutions.be now to see the best up-to-date Delta Solutions content and also check out these interesting facts you probably never knew about deltasolutions.be

Delta Solutions software en webdesign

Visit deltasolutions.be

Key Findings

We analyzed Deltasolutions.be page load time and found that the first response time was 274 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

deltasolutions.be performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

7/100

10%

LCP (Largest Contentful Paint)

Value12.7 s

0/100

25%

SI (Speed Index)

Value8.5 s

18/100

10%

TBT (Total Blocking Time)

Value1,750 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0.031

100/100

15%

TTI (Time to Interactive)

Value16.6 s

5/100

10%

Network Requests Diagram

deltasolutions.be

274 ms

www.deltasolutions.be

1054 ms

bootstrap.min.css

188 ms

bootstrap-theme.min.css

281 ms

ui.totop.css

282 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 69% of them (55 requests) were addressed to the original Deltasolutions.be, 5% (4 requests) were made to Static.addtoany.com and 5% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Deltasolutions.be.

Page Optimization Overview & Recommendations

Page size can be reduced by 145.5 kB (16%)

Content Size

895.0 kB

After Optimization

749.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Deltasolutions.be main page is 895.0 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 70% of websites need less resources to load. Images take 387.5 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 70.2 kB

  • Original 88.2 kB
  • After minification 74.7 kB
  • After compression 18.0 kB

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 13.5 kB, which is 15% 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 70.2 kB or 80% of the original size.

Image Optimization

-8%

Potential reduce by 32.8 kB

  • Original 387.5 kB
  • After minification 354.7 kB

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. Delta Solutions images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 41.1 kB

  • Original 364.4 kB
  • After minification 364.4 kB
  • After compression 323.3 kB

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 41.1 kB or 11% of the original size.

CSS Optimization

-3%

Potential reduce by 1.4 kB

  • Original 54.9 kB
  • After minification 54.9 kB
  • After compression 53.5 kB

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. Deltasolutions.be has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 49 (69%)

Requests Now

71

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Delta Solutions. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

deltasolutions.be

deltasolutions.be

274 ms

www.deltasolutions.be

www.deltasolutions.be

1054 ms

bootstrap.min.css

bootstrap.min.css

188 ms

bootstrap-theme.min.css

bootstrap-theme.min.css

281 ms

ui.totop.css

ui.totop.css

282 ms

lightbox.css

lightbox.css

284 ms

modernizr-2.8.3-respond-1.4.2.min.js

modernizr-2.8.3-respond-1.4.2.min.js

282 ms

style.css

style.css

303 ms

jquery-1.11.2.min.js

jquery-1.11.2.min.js

304 ms

ga.js

ga.js

468 ms

isotope.js

isotope.js

379 ms

main.js

main.js

377 ms

css

css

39 ms

css

css

55 ms

css

css

60 ms

style.min.css

style.min.css

476 ms

styles.css

styles.css

379 ms

form-themes.css

form-themes.css

382 ms

nggallery.css

nggallery.css

1127 ms

framework-min.css

framework-min.css

480 ms

shutter-reloaded.css

shutter-reloaded.css

484 ms

cookie.css

cookie.css

483 ms

addtoany.min.css

addtoany.min.css

562 ms

front.css

front.css

569 ms

page.js

page.js

49 ms

jquery.min.js

jquery.min.js

681 ms

jquery-migrate.min.js

jquery-migrate.min.js

585 ms

addtoany.min.js

addtoany.min.js

583 ms

shutter-reloaded.js

shutter-reloaded.js

659 ms

owl.carousel.min.js

owl.carousel.min.js

665 ms

front.min.js

front.min.js

783 ms

font-awesome.min.css

font-awesome.min.css

38 ms

main.css

main.css

689 ms

bootstrap.min.js

bootstrap.min.js

757 ms

jquery.ui.totop.js

jquery.ui.totop.js

760 ms

lightbox.min.js

lightbox.min.js

778 ms

index.js

index.js

786 ms

index.js

index.js

856 ms

1978989.js

1978989.js

99 ms

cookie.js

cookie.js

855 ms

api.js

api.js

47 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

880 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

876 ms

wp-polyfill.min.js

wp-polyfill.min.js

886 ms

index.js

index.js

881 ms

close.png

close.png

666 ms

loading.gif

loading.gif

686 ms

prev.png

prev.png

688 ms

next.png

next.png

692 ms

fbevents.js

fbevents.js

80 ms

logo.png

logo.png

199 ms

home.jpg

home.jpg

427 ms

graphic-design-3-150x150.png

graphic-design-3-150x150.png

199 ms

010-online-shopping-1-150x150.png

010-online-shopping-1-150x150.png

196 ms

001-website-150x150.png

001-website-150x150.png

198 ms

balta-home-300x256.png

balta-home-300x256.png

411 ms

kanjr-300x256.png

kanjr-300x256.png

303 ms

DBS_Ann.png

DBS_Ann.png

303 ms

02-webshop-dbs-300x256.png

02-webshop-dbs-300x256.png

409 ms

scribo_round.png

scribo_round.png

410 ms

minutoo-1.png

minutoo-1.png

411 ms

inflecto1.png

inflecto1.png

412 ms

herculess.png

herculess.png

486 ms

sm.25.html

sm.25.html

66 ms

eso.BRQnzO8v.js

eso.BRQnzO8v.js

69 ms

S6uyw4BMUTPHjx4wWA.woff

S6uyw4BMUTPHjx4wWA.woff

126 ms

S6u9w4BMUTPHh6UVSwiPHw.woff

S6u9w4BMUTPHh6UVSwiPHw.woff

154 ms

S6u9w4BMUTPHh50XSwiPHw.woff

S6u9w4BMUTPHh50XSwiPHw.woff

165 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aXw.woff

165 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

125 ms

collectedforms.js

collectedforms.js

171 ms

1978989.js

1978989.js

226 ms

leadflows.js

leadflows.js

169 ms

banner.js

banner.js

219 ms

analytics.js

analytics.js

144 ms

icons.38.svg.js

icons.38.svg.js

117 ms

74 ms

collect

collect

19 ms

collect

collect

34 ms

js

js

69 ms

Accessibility Review

deltasolutions.be accessibility score

76

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

deltasolutions.be best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

deltasolutions.be SEO score

82

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    NL

  • Language Claimed

    NL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Deltasolutions.be can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and it matches the claimed language. Our system also found out that Deltasolutions.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.

Social Sharing Optimization

deltasolutions.be

Open Graph data is detected on the main page of Delta Solutions. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: