Tools & Wizards About Us
collmex.de screenshot

Report Summary

  • 94

    Performance

    Renders faster than
    93% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

collmex.de

Collmex - Buchhaltungssoftware, Rechnungssoftware und Warenwirtschaft

Page Load Speed

1.6 sec in total

First Response

351 ms

Resources Loaded

1.2 sec

Page Rendered

100 ms

collmex.de screenshot

About Website

Welcome to collmex.de homepage info - get ready to check Collmex best content for Germany right away, or after learning these important things about collmex.de

Bewährte und preiswerte Buchhaltungssoftware, Rechnungssoftware, Warenwirtschaft, ERP und Onlineshop. Mit kostenloser 30 Tage Online-Testmöglichkeit.

Visit collmex.de

Key Findings

We analyzed Collmex.de page load time and found that the first response time was 351 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

collmex.de performance score

94

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.0 s

100/100

10%

LCP (Largest Contentful Paint)

Value2.2 s

95/100

25%

SI (Speed Index)

Value1.2 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.166

71/100

15%

TTI (Time to Interactive)

Value1.0 s

100/100

10%

Network Requests Diagram

collmex.de

351 ms

homepage2012.css

138 ms

homepage2015.css

230 ms

homepage.js

291 ms

scroller.js

230 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 84% of them (26 requests) were addressed to the original Collmex.de, 6% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Bat.bing.com. The less responsive or slowest element that took the longest time to load (484 ms) belongs to the original domain Collmex.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 135.2 kB (46%)

Content Size

296.9 kB

After Optimization

161.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Collmex.de main page is 296.9 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. Javascripts take 134.2 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 8.4 kB

  • Original 12.3 kB
  • After minification 12.1 kB
  • After compression 3.9 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 8.4 kB or 68% of the original size.

Image Optimization

-8%

Potential reduce by 9.3 kB

  • Original 117.7 kB
  • After minification 108.4 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. Collmex images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 91.1 kB

  • Original 134.2 kB
  • After minification 102.9 kB
  • After compression 43.1 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 91.1 kB or 68% of the original size.

CSS Optimization

-81%

Potential reduce by 26.5 kB

  • Original 32.7 kB
  • After minification 27.6 kB
  • After compression 6.2 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. Collmex.de needs all CSS files to be minified and compressed as it can save up to 26.5 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (50%)

Requests Now

28

After Optimization

14

  • Images
  • JavaScript
  • CSS

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Collmex. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

collmex.de

collmex.de

351 ms

homepage2012.css

homepage2012.css

138 ms

homepage2015.css

homepage2015.css

230 ms

homepage.js

homepage.js

291 ms

scroller.js

scroller.js

230 ms

kopf.png

kopf.png

99 ms

logo.png

logo.png

121 ms

mn-home.png

mn-home.png

106 ms

mn-produkte.png

mn-produkte.png

99 ms

mn-referenzen.png

mn-referenzen.png

194 ms

mn-partner.png

mn-partner.png

197 ms

mn-service.png

mn-service.png

195 ms

collmex-komplettpaket.png

collmex-komplettpaket.png

388 ms

collmex-rechnung.png

collmex-rechnung.png

203 ms

collmex-buchhaltung.png

collmex-buchhaltung.png

217 ms

collmex-verein.png

collmex-verein.png

385 ms

bteaser.gif

bteaser.gif

381 ms

hero.gif

hero.gif

285 ms

switch.png

switch.png

290 ms

sw-paket.png

sw-paket.png

304 ms

sw-buchhaltung.png

sw-buchhaltung.png

381 ms

sw-rechnung.png

sw-rechnung.png

385 ms

sw-verein.png

sw-verein.png

408 ms

login.png

login.png

484 ms

zertifikat.png

zertifikat.png

474 ms

referenz.png

referenz.png

482 ms

analytics.js

analytics.js

21 ms

bat.js

bat.js

16 ms

collect

collect

26 ms

collect

collect

59 ms

ga-audiences

ga-audiences

47 ms

Accessibility Review

collmex.de accessibility score

100

Accessibility Issues

Best Practices

collmex.de best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

collmex.de SEO score

98

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

    DE

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Collmex.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Collmex.de main page’s claimed encoding is windows-1252. 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

collmex.de

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