Tools & Wizards About Us
isbcad.de screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 82% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

isbcad.de

GLASER / Maßgeschneiderte CAD Lösungen (2D/3D)

Page Load Speed

3.5 sec in total

First Response

468 ms

Resources Loaded

2.7 sec

Page Rendered

285 ms

isbcad.de screenshot

About Website

Visit isbcad.de now to see the best up-to-date Isb CAD content for Germany and also check out these interesting facts you probably never knew about isbcad.de

Unsere Produkte sind zuverlässige Lösungen sowie effektive Werkzeuge für Planungen in 2D und 3D. Jetzt kostenlose Beratung anfordern!

Visit isbcad.de

Key Findings

We analyzed Isbcad.de page load time and found that the first response time was 468 ms and then it took 3 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

isbcad.de performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value6.5 s

8/100

25%

SI (Speed Index)

Value6.4 s

40/100

10%

TBT (Total Blocking Time)

Value250 ms

84/100

30%

CLS (Cumulative Layout Shift)

Value0.309

38/100

15%

TTI (Time to Interactive)

Value6.9 s

54/100

10%

Network Requests Diagram

isbcad.de

468 ms

www.isbcad.de

619 ms

ga.js

7 ms

menuTop.php4

215 ms

indexHome.php4

430 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 93% of them (65 requests) were addressed to the original Isbcad.de, 6% (4 requests) were made to Google-analytics.com and 1% (1 request) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (822 ms) belongs to the original domain Isbcad.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 95.8 kB (35%)

Content Size

274.6 kB

After Optimization

178.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Isbcad.de main page is 274.6 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. 15% of websites need less resources to load. Images take 154.1 kB which makes up the majority of the site volume.

HTML Optimization

-54%

Potential reduce by 1.5 kB

  • Original 2.9 kB
  • After minification 2.8 kB
  • After compression 1.3 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 1.5 kB or 54% of the original size.

Image Optimization

-10%

Potential reduce by 15.7 kB

  • Original 154.1 kB
  • After minification 138.4 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. Isb CAD images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 71.1 kB

  • Original 108.5 kB
  • After minification 80.5 kB
  • After compression 37.4 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 71.1 kB or 66% of the original size.

CSS Optimization

-81%

Potential reduce by 7.4 kB

  • Original 9.1 kB
  • After minification 7.5 kB
  • After compression 1.7 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. Isbcad.de needs all CSS files to be minified and compressed as it can save up to 7.4 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 41 (67%)

Requests Now

61

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Isb CAD. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

isbcad.de

isbcad.de

468 ms

www.isbcad.de

www.isbcad.de

619 ms

ga.js

ga.js

7 ms

menuTop.php4

menuTop.php4

215 ms

indexHome.php4

indexHome.php4

430 ms

footer.php4

footer.php4

219 ms

__utm.gif

__utm.gif

16 ms

collect

collect

60 ms

style.css

style.css

211 ms

lytebox.css

lytebox.css

214 ms

lytebox.js

lytebox.js

429 ms

AC_RunActiveContent.js

AC_RunActiveContent.js

210 ms

wz_tooltip.js

wz_tooltip.js

537 ms

pixel.gif

pixel.gif

214 ms

footer1.gif

footer1.gif

315 ms

hgrHead.gif

hgrHead.gif

207 ms

logo.gif

logo.gif

208 ms

partner_web.png

partner_web.png

320 ms

head.jpg

head.jpg

418 ms

lang_pol.gif

lang_pol.gif

312 ms

lang_ru.gif

lang_ru.gif

314 ms

umenu1_h.gif

umenu1_h.gif

419 ms

menuPixel.gif

menuPixel.gif

421 ms

sub00.gif

sub00.gif

434 ms

sub01.gif

sub01.gif

435 ms

sub02.gif

sub02.gif

523 ms

sub03.gif

sub03.gif

524 ms

sub04.gif

sub04.gif

525 ms

sub05.gif

sub05.gif

528 ms

sub06.gif

sub06.gif

528 ms

sub07.gif

sub07.gif

529 ms

umenuActive.gif

umenuActive.gif

628 ms

sub10.gif

sub10.gif

628 ms

sub11.gif

sub11.gif

629 ms

sub12.gif

sub12.gif

634 ms

sub13.gif

sub13.gif

634 ms

sub14.gif

sub14.gif

630 ms

sub15.gif

sub15.gif

730 ms

sub20.gif

sub20.gif

730 ms

sub21.gif

sub21.gif

731 ms

sub22.gif

sub22.gif

737 ms

sub23.gif

sub23.gif

736 ms

sub24.gif

sub24.gif

737 ms

sub25.gif

sub25.gif

822 ms

sub30.gif

sub30.gif

750 ms

urchin.js

urchin.js

4 ms

sub31.gif

sub31.gif

750 ms

sub32.gif

sub32.gif

756 ms

sub33.gif

sub33.gif

753 ms

sub60.gif

sub60.gif

651 ms

sub61.gif

sub61.gif

747 ms

sub62.gif

sub62.gif

747 ms

sub63.gif

sub63.gif

643 ms

umenu1.gif

umenu1.gif

650 ms

umenu3.jpg

umenu3.jpg

647 ms

umenu2.gif

umenu2.gif

647 ms

umenu4.jpg

umenu4.jpg

643 ms

hgrContent.gif

hgrContent.gif

641 ms

picHome.jpg

picHome.jpg

640 ms

eckeBlauKlein.gif

eckeBlauKlein.gif

635 ms

Kachel_2016.png

Kachel_2016.png

748 ms

__utm.gif

__utm.gif

3 ms

DesiCon_V2.png

DesiCon_V2.png

732 ms

Planverwaltung.png

Planverwaltung.png

750 ms

stx_kachel.gif

stx_kachel.gif

644 ms

bauplaner.jpg

bauplaner.jpg

748 ms

V2015_Homepage.jpg

V2015_Homepage.jpg

794 ms

eckeBlau.gif

eckeBlau.gif

745 ms

pdf.gif

pdf.gif

754 ms

eckeGrau.gif

eckeGrau.gif

655 ms

Accessibility Review

isbcad.de accessibility score

93

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

isbcad.de best practices score

83

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

SEO Factors

isbcad.de SEO score

97

Search Engine Optimization Advices

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

    DE

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Isbcad.de can be misinterpreted by Google and other search engines. Our service has detected that German 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 Isbcad.de main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

isbcad.de

Open Graph description is not detected on the main page of Isb CAD. 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: