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ecflabs.org screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

ecflabs.org

Page Load Speed

3.5 sec in total

First Response

748 ms

Resources Loaded

2.2 sec

Page Rendered

560 ms

ecflabs.org screenshot

About Website

Welcome to ecflabs.org homepage info - get ready to check Ecflabs best content for Ukraine right away, or after learning these important things about ecflabs.org

ECF Labs is a community platform developed by the Digital team of the European Cultural Foundation (ECF). It runs as a series of Labs - online spaces open for anyone to share work, knowledge, ideas an...

Visit ecflabs.org

Key Findings

We analyzed Ecflabs.org page load time and found that the first response time was 748 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

ecflabs.org performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value14.2 s

0/100

25%

SI (Speed Index)

Value16.5 s

0/100

10%

TBT (Total Blocking Time)

Value1,700 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value13.3 s

12/100

10%

Network Requests Diagram

ecflabs.org

748 ms

views.css

192 ms

css_e3859e0df81b7369678d166f307062c3.css

611 ms

js_0113be389e20dbf3a3983cbd3c830fad.js

884 ms

js_a5eda3b7ea09319e2fd17852228733b4.js

103 ms

Our browser made a total of 24 requests to load all elements on the main page. We found that 71% of them (17 requests) were addressed to the original Ecflabs.org, 13% (3 requests) were made to Staticxx.facebook.com and 8% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (884 ms) belongs to the original domain Ecflabs.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 562.5 kB (71%)

Content Size

794.4 kB

After Optimization

231.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ecflabs.org main page is 794.4 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. 35% of websites need less resources to load. Javascripts take 412.2 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 82.7 kB

  • Original 97.4 kB
  • After minification 88.3 kB
  • After compression 14.6 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 82.7 kB or 85% of the original size.

Image Optimization

-10%

Potential reduce by 9.9 kB

  • Original 100.7 kB
  • After minification 90.7 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. Ecflabs images are well optimized though.

JavaScript Optimization

-77%

Potential reduce by 316.9 kB

  • Original 412.2 kB
  • After minification 302.0 kB
  • After compression 95.3 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 316.9 kB or 77% of the original size.

CSS Optimization

-83%

Potential reduce by 152.9 kB

  • Original 184.2 kB
  • After minification 178.3 kB
  • After compression 31.2 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. Ecflabs.org needs all CSS files to be minified and compressed as it can save up to 152.9 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (13%)

Requests Now

23

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ecflabs. 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

ecflabs.org

ecflabs.org

748 ms

views.css

views.css

192 ms

css_e3859e0df81b7369678d166f307062c3.css

css_e3859e0df81b7369678d166f307062c3.css

611 ms

js_0113be389e20dbf3a3983cbd3c830fad.js

js_0113be389e20dbf3a3983cbd3c830fad.js

884 ms

js_a5eda3b7ea09319e2fd17852228733b4.js

js_a5eda3b7ea09319e2fd17852228733b4.js

103 ms

new-labs_puppets_left.png

new-labs_puppets_left.png

120 ms

new-labs_puppets_right.png

new-labs_puppets_right.png

120 ms

pdf.png

pdf.png

121 ms

all.js

all.js

78 ms

ga.js

ga.js

77 ms

OpenSans-Bold.woff

OpenSans-Bold.woff

383 ms

OpenSans-Regular.woff

OpenSans-Regular.woff

293 ms

labs-icons.ttf

labs-icons.ttf

110 ms

__utm.gif

__utm.gif

31 ms

162 ms

xd_arbiter.php

xd_arbiter.php

43 ms

xd_arbiter.php

xd_arbiter.php

84 ms

placeholder-white.png

placeholder-white.png

109 ms

1_CALL_FESTIVAL_MIDEN_2016-webflyer.jpg

1_CALL_FESTIVAL_MIDEN_2016-webflyer.jpg

127 ms

developers_1_0.jpg

developers_1_0.jpg

127 ms

79ff2f572bb1271fb21e760c7b15b4ed.jpg

79ff2f572bb1271fb21e760c7b15b4ed.jpg

189 ms

image_0.png

image_0.png

189 ms

AE-3D-bookmark-on-spread_resized.jpg

AE-3D-bookmark-on-spread_resized.jpg

198 ms

xd_arbiter.php

xd_arbiter.php

9 ms

Accessibility Review

ecflabs.org accessibility score

67

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

Document doesn't have a <title> element

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

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.

Best Practices

ecflabs.org 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

High

Missing source maps for large first-party JavaScript

SEO Factors

ecflabs.org SEO score

77

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

Document doesn't have a <title> element

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

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ecflabs.org can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Ecflabs.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

ecflabs.org

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