Tools & Wizards About Us

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

nasbs.org

Welcome to the North American Skull Base Society - NASBS

Page Load Speed

3.4 sec in total

First Response

91 ms

Resources Loaded

2.8 sec

Page Rendered

440 ms

About Website

Click here to check amazing NASBS content for United States. Otherwise, check out these important facts you probably never knew about nasbs.org

The North American Skull Base Society (NASBS) is a professional medical society for pursuing clinical and research excellence in skull base surgery.

Visit nasbs.org

Key Findings

We analyzed Nasbs.org page load time and found that the first response time was 91 ms and then it took 3.3 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

nasbs.org performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

61/100

10%

LCP (Largest Contentful Paint)

Value8.1 s

2/100

25%

SI (Speed Index)

Value6.6 s

38/100

10%

TBT (Total Blocking Time)

Value740 ms

40/100

30%

CLS (Cumulative Layout Shift)

Value0.023

100/100

15%

TTI (Time to Interactive)

Value7.5 s

48/100

10%

Network Requests Diagram

nasbs.org

91 ms

nasbs.org

171 ms

www.nasbs.org

245 ms

js

72 ms

frontend-gtag.min.js

49 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 94% of them (30 requests) were addressed to the original Nasbs.org, 3% (1 request) were made to Googletagmanager.com and 3% (1 request) were made to Stats.wp.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Nasbs.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 236.1 kB (38%)

Content Size

627.9 kB

After Optimization

391.8 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Nasbs.org main page is 627.9 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. 55% of websites need less resources to load. HTML takes 315.0 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 236.0 kB

  • Original 315.0 kB
  • After minification 313.7 kB
  • After compression 79.0 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. 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 236.0 kB or 75% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 310.1 kB
  • After minification 310.1 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. NASBS images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 21 B

  • Original 2.7 kB
  • After minification 2.7 kB
  • After compression 2.7 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 23 (85%)

Requests Now

27

After Optimization

4

  • Images
  • JavaScript

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NASBS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

nasbs.org accessibility score

98

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.

Best Practices

nasbs.org best practices score

83

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

Browser errors were logged to the console

SEO Factors

nasbs.org SEO score

93

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

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 Nasbs.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 Nasbs.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 NASBS. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: