Tools & Wizards About Us

Report Summary

  • 74

    Performance

    Renders faster than
    83% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 50% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 57

    SEO

    Google-friendlier than
    20% of websites

hopkins-cepar.org

CEPAR: Home Page

Page Load Speed

2.8 sec in total

First Response

150 ms

Resources Loaded

2.5 sec

Page Rendered

215 ms

About Website

Click here to check amazing Hopkins CEPAR content for United States. Otherwise, check out these important facts you probably never knew about hopkins-cepar.org

Visit hopkins-cepar.org

Key Findings

We analyzed Hopkins-cepar.org page load time and found that the first response time was 150 ms and then it took 2.7 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

hopkins-cepar.org performance score

74

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

82/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

30/100

25%

SI (Speed Index)

Value2.1 s

99/100

10%

TBT (Total Blocking Time)

Value270 ms

82/100

30%

CLS (Cumulative Layout Shift)

Value0.072

96/100

15%

TTI (Time to Interactive)

Value3.3 s

94/100

10%

Network Requests Diagram

hopkins-cepar.org

150 ms

8750FE4B77C1BFD30A227637C5B482E4.css

14 ms

video-widgets-non-responsive.css

2238 ms

CEPAR_logo_800.jpg

30 ms

newCEPAR_title800.jpg

35 ms

Our browser made a total of 11 requests to load all elements on the main page. We found that 73% of them (8 requests) were addressed to the original Hopkins-cepar.org, 18% (2 requests) were made to Google-analytics.com and 9% (1 request) were made to Hopkinsmedicine.org. The less responsive or slowest element that took the longest time to load (2.2 sec) relates to the external source Hopkinsmedicine.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 25.2 kB (21%)

Content Size

121.5 kB

After Optimization

96.3 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Hopkins-cepar.org main page is 121.5 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 93.4 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 7.8 kB

  • Original 10.9 kB
  • After minification 10.8 kB
  • After compression 3.1 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 7.8 kB or 71% of the original size.

Image Optimization

-19%

Potential reduce by 17.4 kB

  • Original 93.4 kB
  • After minification 76.0 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, Hopkins CEPAR needs image optimization as it can save up to 17.4 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 17.2 kB
  • After minification 17.2 kB
  • After compression 17.1 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

We found no issues to fix!

Requests Now

10

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hopkins CEPAR. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

hopkins-cepar.org accessibility score

80

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

Image elements do not have [alt] attributes

Best Practices

hopkins-cepar.org best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

hopkins-cepar.org SEO score

57

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

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 Hopkins-cepar.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 Hopkins-cepar.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 Hopkins CEPAR. 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: