Tools & Wizards About Us
powertech2015-eindhoven.tue.nl screenshot

Report Summary

  • 59

    Performance

    Renders faster than
    74% of other websites

  • 53

    Accessibility

    Visual factors better than
    that of 22% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 76

    SEO

    Google-friendlier than
    35% of websites

powertech2015-eindhoven.tue.nl

PowerTech Eindhoven 2015 - Towards Future Power Systems and Emerging Technologies

Page Load Speed

3.1 sec in total

First Response

536 ms

Resources Loaded

2.3 sec

Page Rendered

210 ms

powertech2015-eindhoven.tue.nl screenshot

About Website

Welcome to powertech2015-eindhoven.tue.nl homepage info - get ready to check Power Tech 2015 Eindhoven Tue best content for Netherlands right away, or after learning these important things about powertech2015-eindhoven.tue.nl

PowerTech Eindhoven 2015 conference will be held at Eindhoven University of Technology, The Netherlands. Visit PowerTech Eindhoven 2015 from 28 June - 2 July 2015.

Visit powertech2015-eindhoven.tue.nl

Key Findings

We analyzed Powertech2015-eindhoven.tue.nl page load time and found that the first response time was 536 ms and then it took 2.5 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

powertech2015-eindhoven.tue.nl performance score

59

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

63/100

10%

LCP (Largest Contentful Paint)

Value6.5 s

9/100

25%

SI (Speed Index)

Value4.3 s

75/100

10%

TBT (Total Blocking Time)

Value240 ms

85/100

30%

CLS (Cumulative Layout Shift)

Value0.177

68/100

15%

TTI (Time to Interactive)

Value5.4 s

72/100

10%

Network Requests Diagram

powertech2015-eindhoven.tue.nl

536 ms

powertech2015-eindhoven.tue.nl

697 ms

style.css

93 ms

shortcodes.css

183 ms

font-awesome.min.css

262 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 92% of them (55 requests) were addressed to the original Powertech2015-eindhoven.tue.nl, 3% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (697 ms) belongs to the original domain Powertech2015-eindhoven.tue.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 73.1 kB (14%)

Content Size

521.3 kB

After Optimization

448.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Powertech2015-eindhoven.tue.nl main page is 521.3 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. Images take 314.9 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 26.9 kB

  • Original 34.7 kB
  • After minification 32.2 kB
  • After compression 7.8 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 26.9 kB or 77% of the original size.

Image Optimization

-1%

Potential reduce by 4.6 kB

  • Original 314.9 kB
  • After minification 310.2 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. Power Tech 2015 Eindhoven Tue images are well optimized though.

JavaScript Optimization

-19%

Potential reduce by 23.8 kB

  • Original 127.3 kB
  • After minification 127.3 kB
  • After compression 103.5 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 23.8 kB or 19% of the original size.

CSS Optimization

-40%

Potential reduce by 17.8 kB

  • Original 44.4 kB
  • After minification 41.9 kB
  • After compression 26.6 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. Powertech2015-eindhoven.tue.nl needs all CSS files to be minified and compressed as it can save up to 17.8 kB or 40% of the original size.

Requests Breakdown

Number of requests can be reduced by 35 (76%)

Requests Now

46

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Power Tech 2015 Eindhoven Tue. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

powertech2015-eindhoven.tue.nl

powertech2015-eindhoven.tue.nl

536 ms

powertech2015-eindhoven.tue.nl

powertech2015-eindhoven.tue.nl

697 ms

style.css

style.css

93 ms

shortcodes.css

shortcodes.css

183 ms

font-awesome.min.css

font-awesome.min.css

262 ms

fontello.css

fontello.css

264 ms

css

css

21 ms

styles.css

styles.css

259 ms

smallipop.css

smallipop.css

86 ms

animate.css

animate.css

171 ms

ehu.css

ehu.css

265 ms

juiz-social-post-sharer-6.min.css

juiz-social-post-sharer-6.min.css

271 ms

jquery.fancybox-1.3.7.min.css

jquery.fancybox-1.3.7.min.css

284 ms

jquery.js

jquery.js

434 ms

jquery-migrate.min.js

jquery-migrate.min.js

349 ms

shortcodes.js

shortcodes.js

350 ms

ai.js

ai.js

354 ms

comment-reply.min.js

comment-reply.min.js

357 ms

jquery.form.min.js

jquery.form.min.js

382 ms

scripts.js

scripts.js

439 ms

smallipop.js

smallipop.js

172 ms

easing.js

easing.js

171 ms

script.js

script.js

171 ms

ehu.js

ehu.js

437 ms

selectnav.js

selectnav.js

442 ms

retina.js

retina.js

444 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

479 ms

hoverIntent.js

hoverIntent.js

520 ms

jquery.sfmenu.js

jquery.sfmenu.js

524 ms

jquery.validate.pack.js

jquery.validate.pack.js

528 ms

comment-form-validation.js

comment-form-validation.js

533 ms

custom-js.js

custom-js.js

534 ms

jquery.flexslider-min.js

jquery.flexslider-min.js

578 ms

jquery.fancybox-1.3.7.min.js

jquery.fancybox-1.3.7.min.js

609 ms

jquery.easing.pack.js

jquery.easing.pack.js

612 ms

jquery.mousewheel.min.js

jquery.mousewheel.min.js

616 ms

smallipop.css

smallipop.css

537 ms

animate.css

animate.css

455 ms

modernizr.js

modernizr.js

558 ms

smallipop.js

smallipop.js

558 ms

easing.js

easing.js

557 ms

script.js

script.js

557 ms

PowerTech_HP-Logo7.png

PowerTech_HP-Logo7.png

144 ms

PowerTech_Eindhoven.jpg

PowerTech_Eindhoven.jpg

144 ms

PowerTech_Header.jpg

PowerTech_Header.jpg

144 ms

IEEE_PES-logo.png

IEEE_PES-logo.png

143 ms

IEEE-logo.png

IEEE-logo.png

143 ms

TU-e-logo.png

TU-e-logo.png

143 ms

analytics.js

analytics.js

74 ms

font

font

64 ms

jsps.woff

jsps.woff

92 ms

open.png

open.png

91 ms

TU-e-logo.png

TU-e-logo.png

97 ms

IEEE_PES-logo.png

IEEE_PES-logo.png

96 ms

IEEE-logo.png

IEEE-logo.png

95 ms

PowerTech_Eindhoven.jpg

PowerTech_Eindhoven.jpg

286 ms

PowerTech_Header.jpg

PowerTech_Header.jpg

287 ms

PowerTech_HP-Logo7.png

PowerTech_HP-Logo7.png

202 ms

collect

collect

13 ms

js

js

60 ms

Accessibility Review

powertech2015-eindhoven.tue.nl accessibility score

53

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

powertech2015-eindhoven.tue.nl best practices score

58

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

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

powertech2015-eindhoven.tue.nl SEO score

76

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

High

Image elements do not have [alt] attributes

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Powertech2015-eindhoven.tue.nl 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 Powertech2015-eindhoven.tue.nl 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

powertech2015-eindhoven.tue.nl

Open Graph data is detected on the main page of Power Tech 2015 Eindhoven Tue. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: