Tools & Wizards About Us

Report Summary

  • 88

    Performance

    Renders faster than
    90% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

icpe2014.ipd.kit.edu

International Conference on Performance Engineering: ICPE2014

Page Load Speed

2.6 sec in total

First Response

435 ms

Resources Loaded

2.1 sec

Page Rendered

91 ms

About Website

Click here to check amazing ICPE2014 Ipd Kit content for Germany. Otherwise, check out these important facts you probably never knew about icpe2014.ipd.kit.edu

Fifth ACM/SPEC International Conference on Performance Engineering, ICPE 2014 - A Joint Meeting of WOSP/SIPEW sponsored by ACM SIGMETRICS and ACM SIGSOFT in Cooperation with SPEC.

Visit icpe2014.ipd.kit.edu

Key Findings

We analyzed Icpe2014.ipd.kit.edu page load time and found that the first response time was 435 ms and then it took 2.2 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

icpe2014.ipd.kit.edu performance score

88

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

80/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

64/100

25%

SI (Speed Index)

Value3.7 s

86/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.2 s

99/100

10%

Network Requests Diagram

icpe2014.ipd.kit.edu

435 ms

icpe2014.ipd.kit.edu

461 ms

stylesheet_8f8deda2c10113.css

110 ms

jquery-1.7.2.min63eb.js

435 ms

jquery.socialshareprivacy.min63eb.js

325 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that all of those requests were addressed to Icpe2014.ipd.kit.edu and no external sources were called. The less responsive or slowest element that took the longest time to load (542 ms) belongs to the original domain Icpe2014.ipd.kit.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 164.1 kB (35%)

Content Size

463.5 kB

After Optimization

299.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Icpe2014.ipd.kit.edu main page is 463.5 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. Images take 291.5 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 8.0 kB

  • Original 10.8 kB
  • After minification 9.8 kB
  • After compression 2.8 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 8.0 kB or 74% of the original size.

Image Optimization

-14%

Potential reduce by 41.9 kB

  • Original 291.5 kB
  • After minification 249.6 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. Obviously, ICPE2014 Ipd Kit needs image optimization as it can save up to 41.9 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-65%

Potential reduce by 69.0 kB

  • Original 106.5 kB
  • After minification 106.0 kB
  • After compression 37.5 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 69.0 kB or 65% of the original size.

CSS Optimization

-83%

Potential reduce by 45.3 kB

  • Original 54.7 kB
  • After minification 35.7 kB
  • After compression 9.4 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. Icpe2014.ipd.kit.edu needs all CSS files to be minified and compressed as it can save up to 45.3 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (38%)

Requests Now

26

After Optimization

16

  • Images
  • JavaScript
  • CSS

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ICPE2014 Ipd Kit. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

icpe2014.ipd.kit.edu accessibility score

84

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

icpe2014.ipd.kit.edu 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

icpe2014.ipd.kit.edu SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Icpe2014.ipd.kit.edu 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 German language. Our system also found out that Icpe2014.ipd.kit.edu 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

Open Graph description is not detected on the main page of ICPE2014 Ipd Kit. 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: