Tools & Wizards About Us
aids.gov screenshot

Report Summary

  • 70

    Performance

    Renders faster than
    81% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

aids.gov

HIV and AIDS Resources | HIV.gov

Page Load Speed

761 ms in total

First Response

24 ms

Resources Loaded

284 ms

Page Rendered

453 ms

aids.gov screenshot

About Website

Visit aids.gov now to see the best up-to-date AIDS content for United States and also check out these interesting facts you probably never knew about aids.gov

HIV.gov is the US Government’s gateway to federal HIV policies, programs, and resources to end the HIV epidemic.

Visit aids.gov

Key Findings

We analyzed Aids.gov page load time and found that the first response time was 24 ms and then it took 737 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

aids.gov performance score

70

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

58/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

43/100

25%

SI (Speed Index)

Value2.7 s

96/100

10%

TBT (Total Blocking Time)

Value300 ms

78/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.0 s

53/100

10%

Network Requests Diagram

aids.gov

24 ms

aids.gov

20 ms

www.hiv.gov

95 ms

webpack-runtime-684e0fa6f3ababd18692.js

30 ms

framework-d79aed5f37355f340f07.js

48 ms

Our browser made a total of 20 requests to load all elements on the main page. We found that 10% of them (2 requests) were addressed to the original Aids.gov, 90% (18 requests) were made to Hiv.gov. The less responsive or slowest element that took the longest time to load (103 ms) relates to the external source Hiv.gov.

Page Optimization Overview & Recommendations

Page size can be reduced by 387.4 kB (58%)

Content Size

666.7 kB

After Optimization

279.3 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Aids.gov main page is 666.7 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. 30% of websites need less resources to load. HTML takes 527.2 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 387.2 kB

  • Original 527.2 kB
  • After minification 526.7 kB
  • After compression 139.9 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 387.2 kB or 73% of the original size.

Image Optimization

-0%

Potential reduce by 162 B

  • Original 38.3 kB
  • After minification 38.1 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. AIDS images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 28 B

  • Original 101.3 kB
  • After minification 101.3 kB
  • After compression 101.2 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

We found no issues to fix!

Requests Now

17

After Optimization

17

  • Images
  • JavaScript

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of AIDS. According to our analytics all requests are already optimized.

Network Requests Diagram

aids.gov

aids.gov

24 ms

aids.gov

aids.gov

20 ms

www.hiv.gov

www.hiv.gov

95 ms

webpack-runtime-684e0fa6f3ababd18692.js

webpack-runtime-684e0fa6f3ababd18692.js

30 ms

framework-d79aed5f37355f340f07.js

framework-d79aed5f37355f340f07.js

48 ms

app-70f3035d95b4dcdc0763.js

app-70f3035d95b4dcdc0763.js

46 ms

nhas-logo-2d848983f13f400cf65055070be4de3e.svg

nhas-logo-2d848983f13f400cf65055070be4de3e.svg

40 ms

ethe-logo-white-2273980347acb9bfb9fe66bdc258c302.svg

ethe-logo-white-2273980347acb9bfb9fe66bdc258c302.svg

72 ms

ahead-logo-white-4ad21fee4bfd596d9ccd6b644a0f41f2.svg

ahead-logo-white-4ad21fee4bfd596d9ccd6b644a0f41f2.svg

52 ms

clinical-logo-white-619b43d5b5e16528e6b92f75965da6f8.svg

clinical-logo-white-619b43d5b5e16528e6b92f75965da6f8.svg

51 ms

locator-logo-white-39fa538dc24be20be6884ad6dfc8a9f6.svg

locator-logo-white-39fa538dc24be20be6884ad6dfc8a9f6.svg

58 ms

hiv-logo.svg

hiv-logo.svg

63 ms

location-disc-c076ca148d5834e5a35f1b5d6e989c55.svg

location-disc-c076ca148d5834e5a35f1b5d6e989c55.svg

90 ms

odidp-homepage-hero2-964b7bfdfaf30fcefb88675636536634.webp

odidp-homepage-hero2-964b7bfdfaf30fcefb88675636536634.webp

66 ms

work-of-art-cc630dd8e21fe636942c4bdf5306ab94.webp

work-of-art-cc630dd8e21fe636942c4bdf5306ab94.webp

65 ms

syndemic-ae9f9d2b24cbb24dc86369e6f62f306e.jpg

syndemic-ae9f9d2b24cbb24dc86369e6f62f306e.jpg

86 ms

ahead-774fb635664fedb63ec03131187b9633.jpg

ahead-774fb635664fedb63ec03131187b9633.jpg

103 ms

CROI-Callout-500x500-5c181fbe0950a211e5a831b0e09b2848.webp

CROI-Callout-500x500-5c181fbe0950a211e5a831b0e09b2848.webp

94 ms

positivespin-logo-white-8bd9337b229f08f93fc87f4a30444f65.svg

positivespin-logo-white-8bd9337b229f08f93fc87f4a30444f65.svg

83 ms

logo-mhaf-566ec8721533393d8d00146c4de7aefd.svg

logo-mhaf-566ec8721533393d8d00146c4de7aefd.svg

92 ms

Accessibility Review

aids.gov 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

Buttons do not have an accessible name

Best Practices

aids.gov 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

High

Missing source maps for large first-party JavaScript

SEO Factors

aids.gov 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

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 Aids.gov 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 Aids.gov 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

aids.gov

Open Graph data is detected on the main page of AIDS. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: