Tools & Wizards About Us
ismp2012.org screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 55

    SEO

    Google-friendlier than
    20% of websites

ismp2012.org

Page Load Speed

3.7 sec in total

First Response

907 ms

Resources Loaded

2.4 sec

Page Rendered

424 ms

ismp2012.org screenshot

About Website

Welcome to ismp2012.org homepage info - get ready to check Ismp 2012 best content right away, or after learning these important things about ismp2012.org

21st International Symposium on Mathematical Programming (ISMP), Berlin, 2012

Visit ismp2012.org

Key Findings

We analyzed Ismp2012.org page load time and found that the first response time was 907 ms and then it took 2.8 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

ismp2012.org performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.6 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.6 s

100/100

25%

SI (Speed Index)

Value0.6 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.6 s

100/100

10%

Network Requests Diagram

ismp2012.org

907 ms

template.css

333 ms

mod_jflanguageselection.css

230 ms

system.css

235 ms

general.css

234 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 98% of them (40 requests) were addressed to the original Ismp2012.org, 2% (1 request) were made to Stat.kobv.de. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Ismp2012.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 148.1 kB (22%)

Content Size

687.6 kB

After Optimization

539.5 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Ismp2012.org main page is 687.6 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. 30% of websites need less resources to load. Images take 641.4 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 18.3 kB

  • Original 23.3 kB
  • After minification 18.4 kB
  • After compression 5.0 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 4.9 kB, which is 21% 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 18.3 kB or 79% of the original size.

Image Optimization

-17%

Potential reduce by 110.9 kB

  • Original 641.4 kB
  • After minification 530.5 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, Ismp 2012 needs image optimization as it can save up to 110.9 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

CSS Optimization

-82%

Potential reduce by 18.9 kB

  • Original 22.9 kB
  • After minification 13.6 kB
  • After compression 4.0 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. Ismp2012.org needs all CSS files to be minified and compressed as it can save up to 18.9 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (10%)

Requests Now

39

After Optimization

35

  • Images
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ismp 2012. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ismp2012.org

ismp2012.org

907 ms

template.css

template.css

333 ms

mod_jflanguageselection.css

mod_jflanguageselection.css

230 ms

system.css

system.css

235 ms

general.css

general.css

234 ms

logo.png

logo.png

417 ms

tagline.png

tagline.png

300 ms

TomTom_RGB_logo.png

TomTom_RGB_logo.png

446 ms

mosek_logo_color.png

mosek_logo_color.png

348 ms

KTS_RGB_klein.jpg

KTS_RGB_klein.jpg

446 ms

dfg_logo_schriftzug_blau.png

dfg_logo_schriftzug_blau.png

311 ms

tu-logo.png

tu-logo.png

338 ms

ziblogo_neu.gif

ziblogo_neu.gif

414 ms

IMU-CDC%20integrated%20logo.png

IMU-CDC%20integrated%20logo.png

430 ms

bms_logo.jpg

bms_logo.jpg

543 ms

fz-logo.png

fz-logo.png

864 ms

Gurobi%20logo%20-%202.bmp

Gurobi%20logo%20-%202.bmp

726 ms

optimization.gif

optimization.gif

533 ms

Logo_gams.gif

Logo_gams.gif

548 ms

BASFc_wh52-5lb_3c.jpeg

BASFc_wh52-5lb_3c.jpeg

658 ms

FICO_LG.jpg

FICO_LG.jpg

636 ms

INFORM.jpeg

INFORM.jpeg

760 ms

Optirisk.jpeg

Optirisk.jpeg

651 ms

SIAM_286-socindappmath-C.jpg

SIAM_286-socindappmath-C.jpg

743 ms

S285_sas100K_130w.gif

S285_sas100K_130w.gif

754 ms

SLOF_logo.jpg

SLOF_logo.jpg

861 ms

PTV_Group_10cm_farbig_Vektor_CMYK.jpeg

PTV_Group_10cm_farbig_Vektor_CMYK.jpeg

827 ms

AMPL.jpg

AMPL.jpg

849 ms

nag-logo.jpg

nag-logo.jpg

857 ms

McK_logotype_pos_black.jpeg

McK_logotype_pos_black.jpeg

862 ms

dmv-logo.jpg

dmv-logo.jpg

1447 ms

PastedGraphic-2.jpeg

PastedGraphic-2.jpeg

859 ms

TaylorFrancis__an_Informa_business_Logo.jpg

TaylorFrancis__an_Informa_business_Logo.jpg

866 ms

CUP.gif

CUP.gif

870 ms

MOS-button-mitbackground.png

MOS-button-mitbackground.png

870 ms

button-call-for-Sponsorship.png

button-call-for-Sponsorship.png

872 ms

piwik.js

piwik.js

818 ms

grundfarbe.png

grundfarbe.png

829 ms

bg_header.png

bg_header.png

830 ms

subnav-abdecker.png

subnav-abdecker.png

832 ms

template-print.css

template-print.css

105 ms

Accessibility Review

ismp2012.org accessibility score

71

Accessibility Issues

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

ismp2012.org best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

ismp2012.org SEO score

55

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

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 Ismp2012.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 Ismp2012.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

ismp2012.org

Open Graph description is not detected on the main page of Ismp 2012. 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: