Report Summary

  • 53

    Performance

    Renders faster than
    71% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 87% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

iem-student.org

Welcome! – International Emergency Medicine Education Project

Page Load Speed

3.4 sec in total

First Response

26 ms

Resources Loaded

2.7 sec

Page Rendered

709 ms

iem-student.org screenshot

About Website

Welcome to iem-student.org homepage info - get ready to check Iem Student best content right away, or after learning these important things about iem-student.org

International Emergency Medicine (iEM) Education Project is an international, non-profit project, endorsed by International Federation for Emergency Medicine (IFEM) and supported by emergency medicine...

Visit iem-student.org

Key Findings

We analyzed Iem-student.org page load time and found that the first response time was 26 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

iem-student.org performance score

53

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

48/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

57/100

25%

SI (Speed Index)

Value7.9 s

23/100

10%

TBT (Total Blocking Time)

Value560 ms

53/100

30%

CLS (Cumulative Layout Shift)

Value0.029

100/100

15%

TTI (Time to Interactive)

Value16.4 s

5/100

10%

Network Requests Diagram

iem-student.org

26 ms

iem-student.org

1663 ms

webfont.js

42 ms

164 ms

css

60 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 15% of them (11 requests) were addressed to the original Iem-student.org, 37% (26 requests) were made to Fonts.wp.com and 28% (20 requests) were made to I0.wp.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Iem-student.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 166.1 kB (14%)

Content Size

1.2 MB

After Optimization

984.7 kB

In fact, the total size of Iem-student.org main page is 1.2 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 70% of websites need less resources to load. Images take 927.5 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 133.9 kB

  • Original 159.0 kB
  • After minification 154.4 kB
  • After compression 25.1 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 133.9 kB or 84% of the original size.

Image Optimization

-3%

Potential reduce by 31.9 kB

  • Original 927.5 kB
  • After minification 895.6 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. Iem Student images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 357 B

  • Original 64.3 kB
  • After minification 64.3 kB
  • After compression 64.0 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.

Requests Breakdown

Number of requests can be reduced by 10 (25%)

Requests Now

40

After Optimization

30

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Iem Student. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

iem-student.org accessibility score

95

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

iem-student.org best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

iem-student.org SEO score

91

Search Engine Optimization Advices

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 Iem-student.org 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 Iem-student.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

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