Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 84% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

ebolaresponse.un.org

Global Ebola Response

Page Load Speed

4.1 sec in total

First Response

736 ms

Resources Loaded

3.2 sec

Page Rendered

150 ms

ebolaresponse.un.org screenshot

About Website

Visit ebolaresponse.un.org now to see the best up-to-date Ebola Response Un content for United States and also check out these interesting facts you probably never knew about ebolaresponse.un.org

Visit ebolaresponse.un.org

Key Findings

We analyzed Ebolaresponse.un.org page load time and found that the first response time was 736 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 55% of websites can load faster.

Performance Metrics

ebolaresponse.un.org performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.8 s

4/100

10%

LCP (Largest Contentful Paint)

Value8.8 s

1/100

25%

SI (Speed Index)

Value9.1 s

13/100

10%

TBT (Total Blocking Time)

Value750 ms

39/100

30%

CLS (Cumulative Layout Shift)

Value0.529

14/100

15%

TTI (Time to Interactive)

Value12.1 s

16/100

10%

Network Requests Diagram

ebolaresponse.un.org

736 ms

css__FH69ZrS3cQj5BVcFlFxgmTR7qJid880NgMowajNZ75o__Nbb_hW1NrLLHOJ_E8o200ZDj76Er8DaQyxkXF9Ycmr8__HfJnXCfZ12k9qVq4lZhj3tCNf7g7dWBRhKs6oB7hBAQ.css

695 ms

css__j1G2KUXMRMK6U_KvCi9-5awYIkJKtO1p7K71po_0gyc__TUo9Mv_NYjK3hnPhdYYCgMhxSYMgi7y-CuoR5Hkzl4o__HfJnXCfZ12k9qVq4lZhj3tCNf7g7dWBRhKs6oB7hBAQ.css

701 ms

css__7n9Rqeuc9D9yH1RUH7YVzsBlChDKSwYtMQOc-JbFkV0__k7efKlLBtL3eQ98vOusJJxxAfjhzZNqD0NtLSVBiM78__HfJnXCfZ12k9qVq4lZhj3tCNf7g7dWBRhKs6oB7hBAQ.css

944 ms

js__vZUbd3l72EuQmPIwjnOEYYG_msI2_GWFVSgDmv8WHJo__UQnCqfvBVj226VnWLdDfVvcaddHWhcJ7G7IUjTR5Nh8__HfJnXCfZ12k9qVq4lZhj3tCNf7g7dWBRhKs6oB7hBAQ.js

351 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 11% of them (6 requests) were addressed to the original Ebolaresponse.un.org, 53% (28 requests) were made to Img-ebolaresponse.un.org and 15% (8 requests) were made to Css-ebolaresponse.un.org. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Img-ebolaresponse.un.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 504.7 kB (50%)

Content Size

1.0 MB

After Optimization

500.9 kB

In fact, the total size of Ebolaresponse.un.org main page is 1.0 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. 45% of websites need less resources to load. Javascripts take 479.2 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 38.8 kB

  • Original 50.5 kB
  • After minification 48.7 kB
  • After compression 11.8 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 38.8 kB or 77% of the original size.

Image Optimization

-3%

Potential reduce by 11.3 kB

  • Original 351.1 kB
  • After minification 339.8 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. Ebola Response Un images are well optimized though.

JavaScript Optimization

-75%

Potential reduce by 357.6 kB

  • Original 479.2 kB
  • After minification 403.5 kB
  • After compression 121.7 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 357.6 kB or 75% of the original size.

CSS Optimization

-78%

Potential reduce by 97.0 kB

  • Original 124.7 kB
  • After minification 122.7 kB
  • After compression 27.7 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. Ebolaresponse.un.org needs all CSS files to be minified and compressed as it can save up to 97.0 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (37%)

Requests Now

49

After Optimization

31

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ebola Response Un. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

ebolaresponse.un.org accessibility score

94

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.

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

ebolaresponse.un.org 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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

ebolaresponse.un.org SEO score

82

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 Ebolaresponse.un.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 Ebolaresponse.un.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 description is not detected on the main page of Ebola Response Un. 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: