2.7 sec in total
970 ms
1.4 sec
323 ms
Welcome to aas.org homepage info - get ready to check Aas best content for United States right away, or after learning these important things about aas.org
Visit aas.orgWe analyzed Aas.org page load time and found that the first response time was 970 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
aas.org performance score
name
value
score
weighting
Value3.0 s
50/100
10%
Value4.9 s
28/100
25%
Value3.8 s
84/100
10%
Value5,660 ms
0/100
30%
Value0.099
90/100
15%
Value15.2 s
7/100
10%
970 ms
42 ms
78 ms
80 ms
81 ms
Our browser made a total of 39 requests to load all elements on the main page. We found that 90% of them (35 requests) were addressed to the original Aas.org, 5% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (970 ms) belongs to the original domain Aas.org.
Page size can be reduced by 300.7 kB (47%)
637.1 kB
336.4 kB
In fact, the total size of Aas.org main page is 637.1 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. 40% of websites need less resources to load. Images take 264.4 kB which makes up the majority of the site volume.
Potential reduce by 50.6 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 50.6 kB or 80% of the original size.
Potential reduce by 24.7 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. Aas images are well optimized though.
Potential reduce by 126.0 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 126.0 kB or 67% of the original size.
Potential reduce by 99.3 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. Aas.org needs all CSS files to be minified and compressed as it can save up to 99.3 kB or 81% of the original size.
Number of requests can be reduced by 20 (53%)
38
18
The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aas. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
aas.org
970 ms
css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css
42 ms
css_Z0wRzNQshirSKuhSC1ARgARGdyeEAHAD_O-3om6JH6k.css
78 ms
css_arCJVKznH5lH9tjkJcvdFjl9qdh_ElEjzrzP2G7HqJQ.css
80 ms
css_xncQ6CE-RCotvApQZdP4mZlbc4PdURD8cWdyustlFJ4.css
81 ms
css_YJF5YnRbw0tyN8-lEkufB-0PpVhXHjLvP_5YELJOJE4.css
85 ms
css_gVKdR5uA-KMkjtdPChk8I8_L4HIARSSkPFzN2N8R6-g.css
91 ms
js_xAPl0qIk9eowy_iS9tNkCWXLUVoat94SQT48UBCFkyQ.js
117 ms
js_x5W5Ba0VZq3z8jIPkCYMYHL5jmA6JI2yHt2XyUH35Xs.js
112 ms
js_nESBmQjdwG4FVOsKF3CvuxUquZGaW4vzWk5ZLu5jX7I.js
113 ms
js_kcjZvAZWc6uSdnT8xz-vvC-pX9MfHYMywHCcE6nmfbg.js
114 ms
lvh2xrt.js
134 ms
js_T_cPts3WaFeyEAkhHzIEb2KrbiCt9XqjxFRoX9Diu7w.js
131 ms
js_uwrfBOJCFVq42muTMjrq2bD-RUh8NNq_fZRTb6dsNb4.js
132 ms
js_XWYQWmnEXPvgUg1El2FGrm2bOMYbPS_GSM1B3UD94Xw.js
186 ms
ga.js
149 ms
p.gif
200 ms
bg-body.jpg
134 ms
logo.png
132 ms
mobile-menu.png
130 ms
button-search.png
133 ms
bg-nav.png
133 ms
bg-header-bottom-wide.jpg
129 ms
ngc4889_heic1602a_1200x630.jpg
205 ms
promo_aas_nova_360x110.png
142 ms
promo_aas228_360x110.png
144 ms
meg_porto_square_2_0.jpg
140 ms
aas227_logo_only.jpg
139 ms
promo_amazonsmile_365x115_2.png
139 ms
bullet-arrow-l1-left.png
172 ms
bg-sidebar.png
169 ms
running_man_nebula.jpg
169 ms
bg-colophon.png
167 ms
ngc4889_heic1602a_1200x630.jpg
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bg-footer-wide.png
203 ms
social-links.png
206 ms
icon-magnify.png
109 ms
__utm.gif
23 ms
css_10WXbUj46Ucfy_axxLJ5F3E-VGNkdMlN1IChCcoiVms.css
39 ms
aas.org accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Image elements do not have [alt] attributes
aas.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
aas.org SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
Document uses legible font sizes
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Aas.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 Aas.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.
aas.org
Open Graph description is not detected on the main page of Aas. 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: