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a79.org screenshot

Report Summary

  • 47

    Performance

    Renders faster than
    65% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

a79.org

Willkommen - EFG - Düsseldorf (Flingern) - A79 - Treffpunkt für’s Leben - Evangelisch-Freikirchliche Gemeinde

Page Load Speed

8.6 sec in total

First Response

239 ms

Resources Loaded

8.3 sec

Page Rendered

122 ms

a79.org screenshot

About Website

Welcome to a79.org homepage info - get ready to check A79 best content right away, or after learning these important things about a79.org

Besuche die EFG Düsseldorf - Lerne uns kennen. A79 - Evangelisch-Freikirchliche Gemeinde, Düsseldorf, Ackertsraße 79 - Der Treffpunkt für´s Leben -

Visit a79.org

Key Findings

We analyzed A79.org page load time and found that the first response time was 239 ms and then it took 8.4 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

a79.org performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

57/100

25%

SI (Speed Index)

Value8.8 s

16/100

10%

TBT (Total Blocking Time)

Value700 ms

43/100

30%

CLS (Cumulative Layout Shift)

Value0.09

92/100

15%

TTI (Time to Interactive)

Value11.6 s

18/100

10%

Network Requests Diagram

a79.org

239 ms

willkommen.html

1680 ms

98bbb2c08e3f.css

453 ms

jquery-1.11.3.min.js

35 ms

mootools.min.js

30 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 21% of them (12 requests) were addressed to the original A79.org, 52% (29 requests) were made to A79.church.tools and 11% (6 requests) were made to Assets.a79.org. The less responsive or slowest element that took the longest time to load (4.3 sec) relates to the external source Statistik.a79.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 213.9 kB (16%)

Content Size

1.4 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of A79.org main page is 1.4 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. Javascripts take 992.1 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 13.2 kB

  • Original 18.9 kB
  • After minification 17.9 kB
  • After compression 5.6 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 13.2 kB or 70% of the original size.

Image Optimization

-1%

Potential reduce by 2.7 kB

  • Original 208.8 kB
  • After minification 206.1 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. A79 images are well optimized though.

JavaScript Optimization

-20%

Potential reduce by 194.7 kB

  • Original 992.1 kB
  • After minification 992.1 kB
  • After compression 797.5 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 194.7 kB or 20% of the original size.

CSS Optimization

-2%

Potential reduce by 3.3 kB

  • Original 137.9 kB
  • After minification 137.8 kB
  • After compression 134.5 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. A79.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 36 (72%)

Requests Now

50

After Optimization

14

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of A79. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

a79.org

a79.org

239 ms

willkommen.html

willkommen.html

1680 ms

98bbb2c08e3f.css

98bbb2c08e3f.css

453 ms

jquery-1.11.3.min.js

jquery-1.11.3.min.js

35 ms

mootools.min.js

mootools.min.js

30 ms

a9479e01ce41.js

a9479e01ce41.js

589 ms

jquery.js

jquery.js

358 ms

jquery.socialshareprivacy.js

jquery.socialshareprivacy.js

370 ms

mediaelement-and-player.min.js

mediaelement-and-player.min.js

687 ms

colorbox.min.js

colorbox.min.js

521 ms

mediabox.js

mediabox.js

527 ms

piwik.js

piwik.js

613 ms

EFG-A79-Banner.jpg

EFG-A79-Banner.jpg

164 ms

IMG_9069-8caebe42.jpg

IMG_9069-8caebe42.jpg

484 ms

FSnnVmYvxhztSxMxudm7WVyuvL5lS1Yr

FSnnVmYvxhztSxMxudm7WVyuvL5lS1Yr

555 ms

a79.church.tools

a79.church.tools

520 ms

btn_donateCC_LG.gif

btn_donateCC_LG.gif

23 ms

Gruenes_Pixel.jpg

Gruenes_Pixel.jpg

188 ms

Gemeinde_Flyer_2012_Deckblatt.jpg

Gemeinde_Flyer_2012_Deckblatt.jpg

574 ms

GemeindeFoto-592757eb.jpg

GemeindeFoto-592757eb.jpg

481 ms

familienkreis-0a5f46b5.jpg

familienkreis-0a5f46b5.jpg

495 ms

socialshareprivacy.css

socialshareprivacy.css

220 ms

de.lang

de.lang

377 ms

pixel.gif

pixel.gif

3 ms

dummy_facebook.png

dummy_facebook.png

166 ms

dummy_twitter.png

dummy_twitter.png

161 ms

dummy_gplus.png

dummy_gplus.png

162 ms

socialshareprivacy_on_off.png

socialshareprivacy_on_off.png

283 ms

assets.css

assets.css

104 ms

assets.js

assets.js

606 ms

churchcore_en.js

churchcore_en.js

485 ms

jquery.fileupload.css

jquery.fileupload.css

286 ms

jquery.iframe-transport.js

jquery.iframe-transport.js

287 ms

jquery.fileupload.js

jquery.fileupload.js

385 ms

fullcalendar.min.js

fullcalendar.min.js

580 ms

cc_events.js

cc_events.js

380 ms

cc_abstractview.js

cc_abstractview.js

381 ms

cc_standardview.js

cc_standardview.js

477 ms

cc_maintainstandardview.js

cc_maintainstandardview.js

476 ms

eventview.js

eventview.js

479 ms

yearview.js

yearview.js

572 ms

cal_main.js

cal_main.js

571 ms

churchcal_en.js

churchcal_en.js

577 ms

legacy-CUdqwBkM.js

legacy-CUdqwBkM.js

579 ms

legacy-D56AonII.css

legacy-D56AonII.css

776 ms

index-xFdMLrz4.js

index-xFdMLrz4.js

953 ms

index-BDSfrPxl.css

index-BDSfrPxl.css

877 ms

base.js

base.js

675 ms

groupHomepage.js

groupHomepage.js

677 ms

churchdb_en.js

churchdb_en.js

679 ms

piwik.php

piwik.php

4286 ms

index.php

index.php

249 ms

lato-v14-latin-ext_latin-regular-DOcm8ru7.woff

lato-v14-latin-ext_latin-regular-DOcm8ru7.woff

96 ms

lato-v14-latin-ext_latin-regular.woff

lato-v14-latin-ext_latin-regular.woff

102 ms

lato-v14-latin-ext_latin-700-Ci-6jHMO.woff

lato-v14-latin-ext_latin-700-Ci-6jHMO.woff

98 ms

lato-v14-latin-ext_latin-700.woff

lato-v14-latin-ext_latin-700.woff

97 ms

Accessibility Review

a79.org accessibility score

95

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

<frame> or <iframe> elements do not have a title

Best Practices

a79.org 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

a79.org SEO score

89

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 A79.org 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 A79.org 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

a79.org

Open Graph description is not detected on the main page of A79. 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: