Tools & Wizards About Us
neurosurgeryresident.net screenshot

Report Summary

  • 96

    Performance

    Renders faster than
    94% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

neurosurgeryresident.net

Viktor's Notes for the Neurosurgery Resident - Boost Your Neuro-Knowledge!

Page Load Speed

902 ms in total

First Response

135 ms

Resources Loaded

547 ms

Page Rendered

220 ms

neurosurgeryresident.net screenshot

About Website

Click here to check amazing Neurosurgery Resident content. Otherwise, check out these important facts you probably never knew about neurosurgeryresident.net

"Viktor's Notes for the Neurosurgery Resident" (edited by Viktoras Palys, MD) - peer reviewed continuously updated source of educational materials

Visit neurosurgeryresident.net

Key Findings

We analyzed Neurosurgeryresident.net page load time and found that the first response time was 135 ms and then it took 767 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

neurosurgeryresident.net performance score

96

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.0 s

100/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

83/100

25%

SI (Speed Index)

Value1.0 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)

Value1.0 s

100/100

10%

Network Requests Diagram

neurosurgeryresident.net

135 ms

stiliai.css

54 ms

Frontmatter.htm

111 ms

Banner.jpg

301 ms

Picture.jpg

207 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that all of those requests were addressed to Neurosurgeryresident.net and no external sources were called. The less responsive or slowest element that took the longest time to load (301 ms) belongs to the original domain Neurosurgeryresident.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 69.8 kB (7%)

Content Size

1.0 MB

After Optimization

967.0 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Neurosurgeryresident.net 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. 25% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 6.0 kB

  • Original 8.6 kB
  • After minification 8.2 kB
  • After compression 2.6 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 6.0 kB or 70% of the original size.

Image Optimization

-6%

Potential reduce by 63.2 kB

  • Original 1.0 MB
  • After minification 963.7 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. Neurosurgery Resident images are well optimized though.

CSS Optimization

-45%

Potential reduce by 597 B

  • Original 1.3 kB
  • After minification 1.3 kB
  • After compression 741 B

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. Neurosurgeryresident.net needs all CSS files to be minified and compressed as it can save up to 597 B or 45% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

14

After Optimization

14

  • AJAX
  • Images
  • CSS

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Neurosurgery Resident. According to our analytics all requests are already optimized.

Network Requests Diagram

neurosurgeryresident.net

neurosurgeryresident.net

135 ms

stiliai.css

stiliai.css

54 ms

Frontmatter.htm

Frontmatter.htm

111 ms

Banner.jpg

Banner.jpg

301 ms

Picture.jpg

Picture.jpg

207 ms

SearchGuide.jpg

SearchGuide.jpg

157 ms

BrowsingGuide.jpg

BrowsingGuide.jpg

156 ms

stiliai_for_frontpages.css

stiliai_for_frontpages.css

54 ms

Ukrainian%20Flag%20Heart.jpg

Ukrainian%20Flag%20Heart.jpg

192 ms

LUHS%20logo.png

LUHS%20logo.png

253 ms

UHN_logo.png

UHN_logo.png

102 ms

MGH.png

MGH.png

207 ms

VCU_Medical_Center_logo.png

VCU_Medical_Center_logo.png

250 ms

UAMS_logo.jpg

UAMS_logo.jpg

192 ms

Marginalia%20Full.jpg

Marginalia%20Full.jpg

301 ms

Accessibility Review

neurosurgeryresident.net accessibility score

85

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

<frame> or <iframe> elements do not have a title

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

neurosurgeryresident.net 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

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

neurosurgeryresident.net SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Neurosurgeryresident.net can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Neurosurgeryresident.net 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

neurosurgeryresident.net

Open Graph description is not detected on the main page of Neurosurgery Resident. 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: