Tools & Wizards About Us
egu.eu screenshot

Report Summary

  • 75

    Performance

    Renders faster than
    84% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

egu.eu

European Geosciences Union

Page Load Speed

2.8 sec in total

First Response

421 ms

Resources Loaded

2.2 sec

Page Rendered

270 ms

egu.eu screenshot

About Website

Click here to check amazing Egu content for Germany. Otherwise, check out these important facts you probably never knew about egu.eu

EGU, the European Geosciences Union, is Europe’s premier geosciences union, dedicated to the pursuit of excellence in the Earth, planetary, and space sciences for the benefit of humanity, worldwide.

Visit egu.eu

Key Findings

We analyzed Egu.eu page load time and found that the first response time was 421 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

egu.eu performance score

75

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

42/100

25%

SI (Speed Index)

Value4.3 s

75/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value4.0 s

87/100

10%

Network Requests Diagram

egu.eu

421 ms

www.egu.eu

590 ms

css

70 ms

base_new.css

326 ms

font-awesome.min.css

5 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 8% of them (2 requests) were addressed to the original Egu.eu, 31% (8 requests) were made to Static2.egu.eu and 19% (5 requests) were made to Static.egu.eu. The less responsive or slowest element that took the longest time to load (769 ms) relates to the external source Static2.egu.eu.

Page Optimization Overview & Recommendations

Page size can be reduced by 56.5 kB (14%)

Content Size

400.7 kB

After Optimization

344.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Egu.eu main page is 400.7 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. 25% of websites need less resources to load. Images take 307.1 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 23.2 kB

  • Original 31.6 kB
  • After minification 31.6 kB
  • After compression 8.4 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 23.2 kB or 73% of the original size.

Image Optimization

-0%

Potential reduce by 64 B

  • Original 307.1 kB
  • After minification 307.0 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. Egu images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 17.2 kB
  • After minification 17.2 kB
  • After compression 17.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-74%

Potential reduce by 33.2 kB

  • Original 44.9 kB
  • After minification 44.7 kB
  • After compression 11.7 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. Egu.eu needs all CSS files to be minified and compressed as it can save up to 33.2 kB or 74% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

21

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Egu. According to our analytics all requests are already optimized.

Network Requests Diagram

egu.eu

egu.eu

421 ms

www.egu.eu

www.egu.eu

590 ms

css

css

70 ms

base_new.css

base_new.css

326 ms

font-awesome.min.css

font-awesome.min.css

5 ms

jquery-2.1.4.min.js

jquery-2.1.4.min.js

56 ms

img_7175_-_copy.jpg__728x350_q85_jcrop-0x679x2563x1910_subsampling-2.jpg

img_7175_-_copy.jpg__728x350_q85_jcrop-0x679x2563x1910_subsampling-2.jpg

551 ms

image_cover_tc.png.120x120_q85_crop_subject_location-0%2C0_upscale.jpg

image_cover_tc.png.120x120_q85_crop_subject_location-0%2C0_upscale.jpg

338 ms

img_0062.jpg__728x350_q85_jcrop-29x483x5472x3100_subsampling-2.jpg

img_0062.jpg__728x350_q85_jcrop-29x483x5472x3100_subsampling-2.jpg

657 ms

egu_awards__medals-01.png__728x350_q85_jcrop-0x250x5833x3054_subsampling-2.jpg

egu_awards__medals-01.png__728x350_q85_jcrop-0x250x5833x3054_subsampling-2.jpg

769 ms

egu2016-theme-logo.jpg__728x350_q85_jcrop-7x296x4924x2660_subsampling-2.jpg

egu2016-theme-logo.jpg__728x350_q85_jcrop-7x296x4924x2660_subsampling-2.jpg

547 ms

scijournos2016.png__120x120_q85_crop_subsampling-2_upscale.jpg

scijournos2016.png__120x120_q85_crop_subsampling-2_upscale.jpg

325 ms

ga-logo-square.png__120x120_q85_crop_subsampling-2_upscale.png

ga-logo-square.png__120x120_q85_crop_subsampling-2_upscale.png

326 ms

photo.png__120x120_q85_crop_subsampling-2_upscale.jpg

photo.png__120x120_q85_crop_subsampling-2_upscale.jpg

438 ms

video.png__120x120_q85_crop_subsampling-2_upscale.jpg

video.png__120x120_q85_crop_subsampling-2_upscale.jpg

439 ms

image_cover_soil.png.120x120_q85_crop_subject_location-0%2C0_upscale.jpg

image_cover_soil.png.120x120_q85_crop_subject_location-0%2C0_upscale.jpg

336 ms

image_cover_bg.png.120x120_q85_crop_subject_location-0%2C0_upscale.jpg

image_cover_bg.png.120x120_q85_crop_subject_location-0%2C0_upscale.jpg

335 ms

egu_plain_blue.svg

egu_plain_blue.svg

141 ms

egu_plain_yellow.svg

egu_plain_yellow.svg

253 ms

europe.png

europe.png

475 ms

ga.js

ga.js

29 ms

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

63 ms

k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf

k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf

78 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

16 ms

jquery.cycle.all.min.js

jquery.cycle.all.min.js

210 ms

__utm.gif

__utm.gif

33 ms

Accessibility Review

egu.eu accessibility score

100

Accessibility Issues

Best Practices

egu.eu best practices score

67

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

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

egu.eu SEO score

91

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

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Egu.eu can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Egu.eu 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

egu.eu

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