Tools & Wizards About Us
coalo.de screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    28% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 0

    Best Practices

  • 91

    SEO

    Google-friendlier than
    71% of websites

coalo.de

coalo Internetagentur Augsburg » Websites, E-Commerce, Online Marketing

Page Load Speed

10.5 sec in total

First Response

317 ms

Resources Loaded

9.8 sec

Page Rendered

407 ms

coalo.de screenshot

About Website

Visit coalo.de now to see the best up-to-date Coalo content and also check out these interesting facts you probably never knew about coalo.de

Richtig gute Websites, umsatzstarke Online-Shops und frische Online-Marketing-Ideen made in Augsburg. Erfahren Sie hier mehr über uns!

Visit coalo.de

Key Findings

We analyzed Coalo.de page load time and found that the first response time was 317 ms and then it took 10.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

coalo.de performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.7 s

2/100

10%

LCP (Largest Contentful Paint)

Value7.5 s

4/100

25%

SI (Speed Index)

Value51.0 s

0/100

10%

TBT (Total Blocking Time)

Value77,790 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.088

93/100

15%

TTI (Time to Interactive)

Value93.2 s

0/100

10%

Network Requests Diagram

coalo.de

317 ms

www.coalo.de

589 ms

www.coalo.de

5799 ms

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199 ms

M9B3LErOKEnN1k8uLtbPKixNLarUS0vMS65Myq_QNdQz1jMBAA.css

283 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 86% of them (66 requests) were addressed to the original Coalo.de, 8% (6 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (5.8 sec) belongs to the original domain Coalo.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.4 MB (61%)

Content Size

2.2 MB

After Optimization

866.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Coalo.de main page is 2.2 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. 45% of websites need less resources to load. CSS take 969.3 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 60.0 kB

  • Original 73.3 kB
  • After minification 67.1 kB
  • After compression 13.3 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 60.0 kB or 82% of the original size.

Image Optimization

-8%

Potential reduce by 52.8 kB

  • Original 626.6 kB
  • After minification 573.9 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. Coalo images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 372.5 kB

  • Original 557.4 kB
  • After minification 556.5 kB
  • After compression 184.9 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 372.5 kB or 67% of the original size.

CSS Optimization

-90%

Potential reduce by 874.9 kB

  • Original 969.3 kB
  • After minification 960.0 kB
  • After compression 94.4 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. Coalo.de needs all CSS files to be minified and compressed as it can save up to 874.9 kB or 90% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (21%)

Requests Now

66

After Optimization

52

  • Images
  • JavaScript
  • CSS

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Coalo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

coalo.de

coalo.de

317 ms

www.coalo.de

www.coalo.de

589 ms

www.coalo.de

www.coalo.de

5799 ms

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199 ms

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M9B3LErOKEnN1k8uLtbPKixNLarUS0vMS65Myq_QNdQz1jMBAA.css

283 ms

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741 ms

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297 ms

css

css

57 ms

css

css

70 ms

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878 ms

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548 ms

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866 ms

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541 ms

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M9B3LErOKEnN1s8q1s8qLE0tqtRLS8xLrkzKr9A11DPWM9ExwKKkOLkoPycntEAvNzMPAA.js

555 ms

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637 ms

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651 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

895 ms

logo-home-21.png

logo-home-21.png

776 ms

blank.gif

blank.gif

776 ms

team-coalo.jpg

team-coalo.jpg

1033 ms

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12465-int-magento-shop-spitta-akademie-kachel.png

774 ms

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12852-prm-autobeschriftung-kachel.jpg

774 ms

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1033 ms

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1032 ms

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1032 ms

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1033 ms

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1032 ms

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1198 ms

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1198 ms

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1393 ms

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1098 ms

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1191 ms

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1190 ms

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1194 ms

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1226 ms

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1227 ms

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1388 ms

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1390 ms

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1390 ms

impuls.png

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1391 ms

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1391 ms

forum.png

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1392 ms

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1394 ms

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1394 ms

facebook-bw.png

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1432 ms

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1432 ms

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1434 ms

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1472 ms

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1491 ms

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1493 ms

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1491 ms

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1487 ms

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714 ms

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740 ms

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679 ms

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897 ms

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785 ms

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740 ms

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896 ms

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826 ms

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826 ms

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826 ms

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584 ms

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583 ms

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666 ms

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667 ms

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668 ms

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25 ms

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158 ms

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blank.gif

327 ms

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521 ms

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464 ms

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281 ms

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104 ms

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199 ms

Accessibility Review

coalo.de accessibility score

90

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

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.

SEO Factors

coalo.de SEO score

91

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

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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Coalo.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 Coalo.de 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

coalo.de

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