Tools & Wizards About Us
calibra-team.de screenshot

Report Summary

  • 55

    Performance

    Renders faster than
    72% of other websites

  • 49

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

calibra-team.de

Calibra-Team.de - Die Community des Opel Calibra

Page Load Speed

4 sec in total

First Response

311 ms

Resources Loaded

3.4 sec

Page Rendered

280 ms

calibra-team.de screenshot

About Website

Click here to check amazing Calibra Team content for Germany. Otherwise, check out these important facts you probably never knew about calibra-team.de

Alles zum Opel Calibra - Die größte Community im Web mit Forum, Galerie, Kaufberatung, Do-It-Yourself Reparatur, Videos, Downloads, Tuning, Restaurationen

Visit calibra-team.de

Key Findings

We analyzed Calibra-team.de page load time and found that the first response time was 311 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

calibra-team.de performance score

55

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

52/100

10%

LCP (Largest Contentful Paint)

Value7.9 s

3/100

25%

SI (Speed Index)

Value4.5 s

72/100

10%

TBT (Total Blocking Time)

Value370 ms

71/100

30%

CLS (Cumulative Layout Shift)

Value0.017

100/100

15%

TTI (Time to Interactive)

Value7.2 s

51/100

10%

Network Requests Diagram

calibra-team.de

311 ms

www.calibra-team.de

332 ms

www.calibra-team.de

843 ms

style.css

114 ms

Banner-7_01.gif

329 ms

Our browser made a total of 91 requests to load all elements on the main page. We found that 99% of them (90 requests) were addressed to the original Calibra-team.de, 1% (1 request) were made to Epnt.ebay.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Epnt.ebay.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 110.8 kB (39%)

Content Size

286.6 kB

After Optimization

175.8 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Calibra-team.de main page is 286.6 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. 20% of websites need less resources to load. Images take 161.8 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 103.4 kB

  • Original 121.9 kB
  • After minification 119.6 kB
  • After compression 18.5 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 103.4 kB or 85% of the original size.

Image Optimization

-3%

Potential reduce by 5.0 kB

  • Original 161.8 kB
  • After minification 156.8 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. Calibra Team images are well optimized though.

CSS Optimization

-84%

Potential reduce by 2.4 kB

  • Original 2.9 kB
  • After minification 2.5 kB
  • After compression 479 B

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. Calibra-team.de needs all CSS files to be minified and compressed as it can save up to 2.4 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 60 (68%)

Requests Now

88

After Optimization

28

  • Images
  • JavaScript
  • CSS

The browser has sent 88 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Calibra Team. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

calibra-team.de

calibra-team.de

311 ms

www.calibra-team.de

www.calibra-team.de

332 ms

www.calibra-team.de

www.calibra-team.de

843 ms

style.css

style.css

114 ms

Banner-7_01.gif

Banner-7_01.gif

329 ms

Banner-7_02.gif

Banner-7_02.gif

308 ms

Banner-7_03.gif

Banner-7_03.gif

309 ms

Banner-7_04.gif

Banner-7_04.gif

431 ms

Banner-7_05.gif

Banner-7_05.gif

326 ms

Banner-7_06.gif

Banner-7_06.gif

328 ms

Banner-7_07.gif

Banner-7_07.gif

411 ms

pixel.gif

pixel.gif

411 ms

sidebox-title-left.gif

sidebox-title-left.gif

434 ms

sidebox-title-right.gif

sidebox-title-right.gif

436 ms

sidebox-bar-px.gif

sidebox-bar-px.gif

437 ms

barrow.gif

barrow.gif

513 ms

rarrow.gif

rarrow.gif

514 ms

pfeil.gif

pfeil.gif

540 ms

neu.gif

neu.gif

547 ms

arrow-ani.gif

arrow-ani.gif

548 ms

sidebox-bottom.gif

sidebox-bottom.gif

549 ms

visitors.gif

visitors.gif

619 ms

online.gif

online.gif

619 ms

signup.gif

signup.gif

649 ms

ebay.gif

ebay.gif

655 ms

epn-smart-tools.js

epn-smart-tools.js

1313 ms

facebook_ct.jpg

facebook_ct.jpg

656 ms

sidebox-title-bg.gif

sidebox-title-bg.gif

535 ms

sidebox-bar-left.gif

sidebox-bar-left.gif

600 ms

sidebox-bar-right.gif

sidebox-bar-right.gif

601 ms

bfp.gif

bfp.gif

636 ms

rss-logo30.gif

rss-logo30.gif

644 ms

rss-letters.gif

rss-letters.gif

646 ms

on-orange.gif

on-orange.gif

648 ms

p7.gif

p7.gif

705 ms

icon_minipost_new.gif

icon_minipost_new.gif

706 ms

p5.gif

p5.gif

746 ms

p26.gif

p26.gif

756 ms

p3.gif

p3.gif

757 ms

p6.gif

p6.gif

760 ms

p27.gif

p27.gif

808 ms

p23.gif

p23.gif

628 ms

p25.gif

p25.gif

673 ms

p28.gif

p28.gif

667 ms

p8.gif

p8.gif

666 ms

p18.gif

p18.gif

669 ms

i_question.gif

i_question.gif

630 ms

bfi.gif

bfi.gif

631 ms

bfk.gif

bfk.gif

662 ms

off.gif

off.gif

670 ms

on-green.gif

on-green.gif

669 ms

kaffeetrinker.gif

kaffeetrinker.gif

671 ms

wave.gif

wave.gif

632 ms

prost.gif

prost.gif

631 ms

traurig.gif

traurig.gif

660 ms

zwinkern.gif

zwinkern.gif

666 ms

BANANA.gif

BANANA.gif

665 ms

laecheln.gif

laecheln.gif

668 ms

gruebeln.gif

gruebeln.gif

629 ms

zunge.gif

zunge.gif

627 ms

ja.gif

ja.gif

658 ms

biggrin.gif

biggrin.gif

699 ms

hammer.gif

hammer.gif

696 ms

izzy.gif

izzy.gif

695 ms

wiejetzt1.gif

wiejetzt1.gif

631 ms

storybox-left.gif

storybox-left.gif

631 ms

storybox-right.gif

storybox-right.gif

656 ms

newsecd.jpg

newsecd.jpg

666 ms

ecdtermin2018.jpg

ecdtermin2018.jpg

880 ms

storybox-content-right-px.gif

storybox-content-right-px.gif

665 ms

storybox-bottom-left.gif

storybox-bottom-left.gif

623 ms

storybox-bottom-right.gif

storybox-bottom-right.gif

622 ms

ct.jpg

ct.jpg

653 ms

prospektvorschau.jpg

prospektvorschau.jpg

878 ms

internet.jpg

internet.jpg

664 ms

ledbeleuchtung.jpg

ledbeleuchtung.jpg

672 ms

kennzeichenleuchte.jpg

kennzeichenleuchte.jpg

622 ms

ball_03.gif

ball_03.gif

699 ms

ball_01.gif

ball_01.gif

677 ms

ball_02.gif

ball_02.gif

668 ms

ball_04.gif

ball_04.gif

667 ms

ball_07.gif

ball_07.gif

748 ms

dichtung.jpg

dichtung.jpg

720 ms

bremsankerbleche.jpg

bremsankerbleche.jpg

726 ms

Erhard_Schnell_RIP.jpg

Erhard_Schnell_RIP.jpg

672 ms

ctaufkleber.jpg

ctaufkleber.jpg

763 ms

Bild3.gif

Bild3.gif

523 ms

cell1.gif

cell1.gif

541 ms

storybox-bg.gif

storybox-bg.gif

501 ms

storybox-content-right.gif

storybox-content-right.gif

497 ms

storybox-bottom-bg.gif

storybox-bottom-bg.gif

507 ms

Accessibility Review

calibra-team.de accessibility score

49

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

calibra-team.de best practices score

58

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

calibra-team.de SEO score

62

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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 Calibra-team.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 Calibra-team.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

calibra-team.de

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