Tools & Wizards About Us
aaalac.org screenshot

Report Summary

  • 53

    Performance

    Renders faster than
    70% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

aaalac.org

AAALAC - AAALAC

Page Load Speed

534 ms in total

First Response

41 ms

Resources Loaded

330 ms

Page Rendered

163 ms

aaalac.org screenshot

About Website

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

AAALAC International promotes the humane treatment of animals in science through voluntary accreditation and assessment programs. AAALAC is the largest international accreditation program for animal r...

Visit aaalac.org

Key Findings

We analyzed Aaalac.org page load time and found that the first response time was 41 ms and then it took 493 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

aaalac.org performance score

53

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value10.0 s

0/100

25%

SI (Speed Index)

Value5.5 s

54/100

10%

TBT (Total Blocking Time)

Value140 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.063

97/100

15%

TTI (Time to Interactive)

Value9.9 s

27/100

10%

Network Requests Diagram

aaalac.org

41 ms

style.css

9 ms

AC_RunActiveContent.js

14 ms

floatbox.css

21 ms

floatbox.js

25 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 96% of them (67 requests) were addressed to the original Aaalac.org, 3% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (118 ms) belongs to the original domain Aaalac.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 234.7 kB (19%)

Content Size

1.2 MB

After Optimization

990.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Aaalac.org main page is 1.2 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. 30% of websites need less resources to load. Images take 933.9 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 19.1 kB

  • Original 24.5 kB
  • After minification 23.1 kB
  • After compression 5.4 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 19.1 kB or 78% of the original size.

Image Optimization

-5%

Potential reduce by 44.9 kB

  • Original 933.9 kB
  • After minification 889.0 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. AAALAC images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 144.2 kB

  • Original 235.5 kB
  • After minification 230.2 kB
  • After compression 91.3 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 144.2 kB or 61% of the original size.

CSS Optimization

-84%

Potential reduce by 26.4 kB

  • Original 31.6 kB
  • After minification 24.7 kB
  • After compression 5.2 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. Aaalac.org needs all CSS files to be minified and compressed as it can save up to 26.4 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (30%)

Requests Now

69

After Optimization

48

  • Images
  • JavaScript
  • CSS

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of AAALAC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

aaalac.org

aaalac.org

41 ms

style.css

style.css

9 ms

AC_RunActiveContent.js

AC_RunActiveContent.js

14 ms

floatbox.css

floatbox.css

21 ms

floatbox.js

floatbox.js

25 ms

style.css

style.css

22 ms

jquery.js

jquery.js

33 ms

wowslider.js

wowslider.js

15 ms

script.js

script.js

20 ms

urchin.js

urchin.js

4 ms

options.js

options.js

9 ms

css

css

56 ms

btn-store-on.jpg

btn-store-on.jpg

28 ms

btn-c-on.jpg

btn-c-on.jpg

26 ms

m-btn-ao-on.jpg

m-btn-ao-on.jpg

27 ms

m-btn-mo-on.jpg

m-btn-mo-on.jpg

27 ms

m-btn-rr-on.jpg

m-btn-rr-on.jpg

26 ms

m-btn-pd-on.jpg

m-btn-pd-on.jpg

27 ms

m-btn-gg-on.jpg

m-btn-gg-on.jpg

34 ms

btn-store-off.jpg

btn-store-off.jpg

34 ms

btn-c-off.jpg

btn-c-off.jpg

34 ms

m-btn-ao-off.jpg

m-btn-ao-off.jpg

27 ms

m-btn-mo-off.jpg

m-btn-mo-off.jpg

28 ms

m-btn-rr-off.jpg

m-btn-rr-off.jpg

30 ms

m-btn-pd-off.jpg

m-btn-pd-off.jpg

35 ms

m-btn-gg-off.jpg

m-btn-gg-off.jpg

34 ms

m-tbl-bkd-new3.gif

m-tbl-bkd-new3.gif

50 ms

__utm.gif

__utm.gif

16 ms

header_01.gif

header_01.gif

9 ms

header_02.gif

header_02.gif

14 ms

header_03.gif

header_03.gif

9 ms

header_04.gif

header_04.gif

10 ms

header_05.gif

header_05.gif

14 ms

header_06.gif

header_06.gif

13 ms

header_07.gif

header_07.gif

16 ms

header_08.gif

header_08.gif

14 ms

header_a.gif

header_a.gif

18 ms

header_b.gif

header_b.gif

19 ms

sb-bkd.jpg

sb-bkd.jpg

24 ms

facebookTop.gif

facebookTop.gif

23 ms

twitter.gif

twitter.gif

22 ms

search.jpg

search.jpg

25 ms

go.jpg

go.jpg

30 ms

strip.jpg

strip.jpg

28 ms

m-btn-1.jpg

m-btn-1.jpg

31 ms

m-btn-2.jpg

m-btn-2.jpg

33 ms

m-btn-3.jpg

m-btn-3.jpg

31 ms

m-btn-4.jpg

m-btn-4.jpg

34 ms

m-btn-5.jpg

m-btn-5.jpg

35 ms

m-btn-6.jpg

m-btn-6.jpg

50 ms

m-btn-7.jpg

m-btn-7.jpg

52 ms

m-btn-8.jpg

m-btn-8.jpg

68 ms

m-btn-9.jpg

m-btn-9.jpg

53 ms

m-btn-10.jpg

m-btn-10.jpg

54 ms

aaalac_home_sample_slide_3.jpg

aaalac_home_sample_slide_3.jpg

64 ms

aaalac_home_sample_slide_4.jpg

aaalac_home_sample_slide_4.jpg

95 ms

aaalac_home_sample_slide_2.jpg

aaalac_home_sample_slide_2.jpg

94 ms

aaalac_home_sample_slide_5.jpg

aaalac_home_sample_slide_5.jpg

111 ms

aaalac_home_sample_slide_7.jpg

aaalac_home_sample_slide_7.jpg

90 ms

aaalac_home_sample_slide_6.jpg

aaalac_home_sample_slide_6.jpg

96 ms

aaalac_home_sample_slide_8.jpg

aaalac_home_sample_slide_8.jpg

118 ms

arrows.png

arrows.png

106 ms

topNews.gif

topNews.gif

107 ms

rt_1.gif

rt_1.gif

106 ms

rt_2.gif

rt_2.gif

108 ms

rt_3.gif

rt_3.gif

112 ms

rt_4.gif

rt_4.gif

112 ms

rt_5.gif

rt_5.gif

111 ms

rt_6.gif

rt_6.gif

112 ms

core.js

core.js

85 ms

Accessibility Review

aaalac.org accessibility score

94

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

button, link, and menuitem elements do not have accessible names.

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

aaalac.org best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

aaalac.org SEO score

92

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

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

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Aaalac.org can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Aaalac.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

aaalac.org

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