Tools & Wizards About Us
aidsorigins.com screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 82% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

aidsorigins.com

AIDS Origins – Edward Hooper's site on the Origins of AIDS

Page Load Speed

6.5 sec in total

First Response

2.7 sec

Resources Loaded

3.4 sec

Page Rendered

435 ms

aidsorigins.com screenshot

About Website

Click here to check amazing AIDS Origins content. Otherwise, check out these important facts you probably never knew about aidsorigins.com

Visit aidsorigins.com

Key Findings

We analyzed Aidsorigins.com page load time and found that the first response time was 2.7 sec and then it took 3.8 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

aidsorigins.com performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.7 s

2/100

10%

LCP (Largest Contentful Paint)

Value9.2 s

1/100

25%

SI (Speed Index)

Value11.4 s

5/100

10%

TBT (Total Blocking Time)

Value270 ms

82/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value8.7 s

36/100

10%

Network Requests Diagram

aidsorigins.com

2714 ms

css_pbm0lsQQJ7A7WCCIMgxLho6mI_kBNgznNUWmTWcnfoE.css

188 ms

css_VTVr4C3yXgGe2x--JGLQ8CcSqDbH6lHMZCjt2BDADeM.css

183 ms

css_ev1ubS3Qx9b6QZj5Lzf-xEGR-m-idDVFg5Aok_zCFcY.css

182 ms

css_ZKsaicZF5DPWoCXLMtGtPb5we6UkooqtlQUKdU6AGu0.css

249 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 64% of them (18 requests) were addressed to the original Aidsorigins.com, 7% (2 requests) were made to Google-analytics.com and 7% (2 requests) were made to Wd-edge.sharethis.com. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Aidsorigins.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 307.1 kB (72%)

Content Size

427.7 kB

After Optimization

120.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Aidsorigins.com main page is 427.7 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. 25% of websites need less resources to load. Javascripts take 282.5 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 53.9 kB

  • Original 65.9 kB
  • After minification 62.8 kB
  • After compression 12.0 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 53.9 kB or 82% of the original size.

Image Optimization

-69%

Potential reduce by 28.8 kB

  • Original 42.0 kB
  • After minification 13.2 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, AIDS Origins needs image optimization as it can save up to 28.8 kB or 69% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-69%

Potential reduce by 196.0 kB

  • Original 282.5 kB
  • After minification 267.5 kB
  • After compression 86.5 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 196.0 kB or 69% of the original size.

CSS Optimization

-76%

Potential reduce by 28.3 kB

  • Original 37.4 kB
  • After minification 36.2 kB
  • After compression 9.1 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. Aidsorigins.com needs all CSS files to be minified and compressed as it can save up to 28.3 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (72%)

Requests Now

25

After Optimization

7

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of AIDS Origins. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

aidsorigins.com

aidsorigins.com

2714 ms

css_pbm0lsQQJ7A7WCCIMgxLho6mI_kBNgznNUWmTWcnfoE.css

css_pbm0lsQQJ7A7WCCIMgxLho6mI_kBNgznNUWmTWcnfoE.css

188 ms

css_VTVr4C3yXgGe2x--JGLQ8CcSqDbH6lHMZCjt2BDADeM.css

css_VTVr4C3yXgGe2x--JGLQ8CcSqDbH6lHMZCjt2BDADeM.css

183 ms

css_ev1ubS3Qx9b6QZj5Lzf-xEGR-m-idDVFg5Aok_zCFcY.css

css_ev1ubS3Qx9b6QZj5Lzf-xEGR-m-idDVFg5Aok_zCFcY.css

182 ms

css_ZKsaicZF5DPWoCXLMtGtPb5we6UkooqtlQUKdU6AGu0.css

css_ZKsaicZF5DPWoCXLMtGtPb5we6UkooqtlQUKdU6AGu0.css

249 ms

css_iWqTWrU8-09pf8LMyOHCd1rYOTJKUzOXywzyDTro1Mc.css

css_iWqTWrU8-09pf8LMyOHCd1rYOTJKUzOXywzyDTro1Mc.css

217 ms

css_F2ieJ07Vhor4VaPI-Gg0lCK-LP4mfgAiPVPuiATaI0M.css

css_F2ieJ07Vhor4VaPI-Gg0lCK-LP4mfgAiPVPuiATaI0M.css

251 ms

css_97ePHZ9pWkvyPo-Tjl3rxNQiIf0LDAz7MvtAG0jiwE0.css

css_97ePHZ9pWkvyPo-Tjl3rxNQiIf0LDAz7MvtAG0jiwE0.css

268 ms

js_xAPl0qIk9eowy_iS9tNkCWXLUVoat94SQT48UBCFkyQ.js

js_xAPl0qIk9eowy_iS9tNkCWXLUVoat94SQT48UBCFkyQ.js

354 ms

js_pDZpFnriqAQQK9XhByST6t85OuHgp1Art4MciO4w7gw.js

js_pDZpFnriqAQQK9XhByST6t85OuHgp1Art4MciO4w7gw.js

272 ms

buttons.js

buttons.js

8 ms

js_nuFqy595wfd7Ox1euupsbeboXZtau6cjYF_66mK8zBw.js

js_nuFqy595wfd7Ox1euupsbeboXZtau6cjYF_66mK8zBw.js

384 ms

ga.js

ga.js

133 ms

getAllAppDefault.esi

getAllAppDefault.esi

212 ms

search-submit.png

search-submit.png

209 ms

black-menu.png

black-menu.png

147 ms

menu-leaf.png

menu-leaf.png

95 ms

menu-expanded.png

menu-expanded.png

96 ms

button.gif

button.gif

126 ms

feed.png

feed.png

114 ms

lindi_chimp_small.jpg

lindi_chimp_small.jpg

221 ms

__utm.gif

__utm.gif

24 ms

getSegment.php

getSegment.php

11 ms

checkOAuth.esi

checkOAuth.esi

64 ms

t.dhj

t.dhj

59 ms

pixel

pixel

18 ms

pixel

pixel

15 ms

adxmapping.php

adxmapping.php

4 ms

Accessibility Review

aidsorigins.com accessibility score

93

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

Form elements do not have associated labels

Best Practices

aidsorigins.com best practices score

92

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

SEO Factors

aidsorigins.com 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

    EN

  • Encoding

    UTF-8

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

aidsorigins.com

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