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anatomyatlases.org screenshot

Report Summary

  • 96

    Performance

    Renders faster than
    94% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

anatomyatlases.org

Anatomy Atlases: A digital library of human anatomy information - Anatomy | Anatomy Atlas | Human Anatomy | Cross Sectional Anatomy | Anatomic Variati...

Page Load Speed

589 ms in total

First Response

86 ms

Resources Loaded

403 ms

Page Rendered

100 ms

anatomyatlases.org screenshot

About Website

Welcome to anatomyatlases.org homepage info - get ready to check Anatomy Atlases best content for United States right away, or after learning these important things about anatomyatlases.org

Anatomy Atlases is a digital library of human anatomy information

Visit anatomyatlases.org

Key Findings

We analyzed Anatomyatlases.org page load time and found that the first response time was 86 ms and then it took 503 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

anatomyatlases.org performance score

96

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

95/100

10%

LCP (Largest Contentful Paint)

Value1.5 s

100/100

25%

SI (Speed Index)

Value1.5 s

100/100

10%

TBT (Total Blocking Time)

Value150 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value4.8 s

79/100

10%

Network Requests Diagram

anatomyatlases.org

86 ms

www.anatomyatlases.org

127 ms

counter.js

29 ms

js

54 ms

js

127 ms

Our browser made a total of 16 requests to load all elements on the main page. We found that 56% of them (9 requests) were addressed to the original Anatomyatlases.org, 19% (3 requests) were made to Googletagmanager.com and 13% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (127 ms) belongs to the original domain Anatomyatlases.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 42.5 kB (15%)

Content Size

292.5 kB

After Optimization

250.0 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Anatomyatlases.org main page is 292.5 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. 35% of websites need less resources to load. Images take 219.5 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 5.1 kB

  • Original 7.3 kB
  • After minification 7.1 kB
  • After compression 2.2 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 5.1 kB or 71% of the original size.

Image Optimization

-2%

Potential reduce by 5.4 kB

  • Original 219.5 kB
  • After minification 214.1 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. Anatomy Atlases images are well optimized though.

JavaScript Optimization

-49%

Potential reduce by 32.0 kB

  • Original 65.7 kB
  • After minification 65.7 kB
  • After compression 33.7 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 32.0 kB or 49% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (29%)

Requests Now

14

After Optimization

10

  • AJAX
  • Images
  • JavaScript

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Anatomy Atlases. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

anatomyatlases.org

anatomyatlases.org

86 ms

www.anatomyatlases.org

www.anatomyatlases.org

127 ms

counter.js

counter.js

29 ms

js

js

54 ms

js

js

127 ms

AnatomyAtlasesLogo.jpg

AnatomyAtlasesLogo.jpg

48 ms

cover_art.jpg

cover_art.jpg

85 ms

cover_art.jpg

cover_art.jpg

73 ms

cover_art.jpg

cover_art.jpg

85 ms

cover_art.jpg

cover_art.jpg

74 ms

index.jpg

index.jpg

71 ms

index.jpg

index.jpg

71 ms

t.php

t.php

93 ms

js

js

77 ms

analytics.js

analytics.js

19 ms

collect

collect

30 ms

Accessibility Review

anatomyatlases.org accessibility score

95

Accessibility Issues

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

anatomyatlases.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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

SEO Factors

anatomyatlases.org SEO score

91

Search Engine Optimization Advices

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Anatomyatlases.org 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 Anatomyatlases.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

anatomyatlases.org

Open Graph description is not detected on the main page of Anatomy Atlases. 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: