Tools & Wizards About Us
icar2011.org screenshot

Report Summary

  • 93

    Performance

    Renders faster than
    92% 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

  • 67

    SEO

    Google-friendlier than
    25% of websites

icar2011.org

ICAR 2011

Page Load Speed

1.8 sec in total

First Response

691 ms

Resources Loaded

992 ms

Page Rendered

83 ms

icar2011.org screenshot

About Website

Click here to check amazing ICAR 2011 content. Otherwise, check out these important facts you probably never knew about icar2011.org

Visit icar2011.org

Key Findings

We analyzed Icar2011.org page load time and found that the first response time was 691 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

icar2011.org performance score

93

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

85/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

84/100

25%

SI (Speed Index)

Value2.6 s

97/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.014

100/100

15%

TTI (Time to Interactive)

Value2.8 s

97/100

10%

Network Requests Diagram

icar2011.org

691 ms

site.style.css

61 ms

site.script.js

120 ms

js

32 ms

ga.js

10 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that 75% of them (9 requests) were addressed to the original Icar2011.org, 17% (2 requests) were made to Google-analytics.com and 8% (1 request) were made to Maps.google.com. The less responsive or slowest element that took the longest time to load (691 ms) belongs to the original domain Icar2011.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 12.9 kB (7%)

Content Size

179.4 kB

After Optimization

166.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Icar2011.org main page is 179.4 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. 15% of websites need less resources to load. Javascripts take 84.0 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 7.5 kB

  • Original 9.8 kB
  • After minification 8.2 kB
  • After compression 2.3 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. This page needs HTML code to be minified as it can gain 1.6 kB, which is 17% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 7.5 kB or 76% of the original size.

Image Optimization

-5%

Potential reduce by 4.6 kB

  • Original 83.7 kB
  • After minification 79.2 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. ICAR 2011 images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 178 B

  • Original 84.0 kB
  • After minification 84.0 kB
  • After compression 83.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-39%

Potential reduce by 720 B

  • Original 1.8 kB
  • After minification 1.8 kB
  • After compression 1.1 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. Icar2011.org needs all CSS files to be minified and compressed as it can save up to 720 B or 39% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

6

After Optimization

6

  • Images
  • JavaScript
  • CSS

The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ICAR 2011. According to our analytics all requests are already optimized.

Network Requests Diagram

icar2011.org

icar2011.org

691 ms

site.style.css

site.style.css

61 ms

site.script.js

site.script.js

120 ms

js

js

32 ms

ga.js

ga.js

10 ms

icar.jpg_[1298018910].jpg

icar.jpg_[1298018910].jpg

62 ms

gen.jpg

gen.jpg

176 ms

biorob.png_%5B1298021160%5D.png

biorob.png_%5B1298021160%5D.png

121 ms

ttu.png_%5B1298021183%5D.png

ttu.png_%5B1298021183%5D.png

119 ms

ieee_mb_blue.png_%5B1298021217%5D.png

ieee_mb_blue.png_%5B1298021217%5D.png

123 ms

ras.png_%5B1298021236%5D.png

ras.png_%5B1298021236%5D.png

124 ms

__utm.gif

__utm.gif

13 ms

Accessibility Review

icar2011.org accessibility score

100

Accessibility Issues

Best Practices

icar2011.org best practices score

67

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

icar2011.org SEO score

67

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    ET

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Icar2011.org can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Estonian language. Our system also found out that Icar2011.org 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

icar2011.org

Open Graph description is not detected on the main page of ICAR 2011. 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: