2.1 sec in total
527 ms
1.4 sec
173 ms
Visit aac.com now to see the best up-to-date Aac content for China and also check out these interesting facts you probably never knew about aac.com
Visit aac.comWe analyzed Aac.com page load time and found that the first response time was 527 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
aac.com performance score
name
value
score
weighting
Value2.5 s
67/100
10%
Value5.7 s
17/100
25%
Value2.7 s
96/100
10%
Value50 ms
100/100
30%
Value0.001
100/100
15%
Value4.7 s
80/100
10%
527 ms
59 ms
59 ms
60 ms
64 ms
Our browser made a total of 68 requests to load all elements on the main page. We found that 97% of them (66 requests) were addressed to the original Aac.com, 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (527 ms) belongs to the original domain Aac.com.
Page size can be reduced by 373.0 kB (16%)
2.3 MB
1.9 MB
In fact, the total size of Aac.com main page is 2.3 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. 25% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.
Potential reduce by 41.3 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 41.3 kB or 82% of the original size.
Potential reduce by 85.9 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. Aac images are well optimized though.
Potential reduce by 179.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 179.2 kB or 69% of the original size.
Potential reduce by 66.6 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. Aac.com needs all CSS files to be minified and compressed as it can save up to 66.6 kB or 81% of the original size.
Number of requests can be reduced by 51 (76%)
67
16
The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aac. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 30 to 1 for CSS and as a result speed up the page load time.
aac.com
527 ms
system.base.css
59 ms
system.messages.css
59 ms
system.theme.css
60 ms
views_slideshow.css
64 ms
flexslider.css
65 ms
flexslider_img.css
102 ms
colorbox_node.css
110 ms
comment.css
112 ms
date.css
113 ms
datepicker.1.7.css
117 ms
field.css
117 ms
node.css
154 ms
search.css
162 ms
user.css
164 ms
views.css
165 ms
ckeditor.css
169 ms
colorbox_style.css
172 ms
ctools.css
206 ms
megamenu.css
214 ms
megamenu-skins.css
216 ms
alpha-reset.css
217 ms
alpha-mobile.css
221 ms
alpha-alpha.css
224 ms
formalize.css
259 ms
omega-branding.css
267 ms
omega-forms.css
268 ms
global.css
295 ms
aac-alpha-default.css
273 ms
aac-alpha-default-normal.css
279 ms
alpha-default-normal-24.css
311 ms
jquery.min.js
398 ms
jquery.once.js
320 ms
drupal.js
351 ms
views_slideshow.js
357 ms
jquery.flexslider-min.js
347 ms
ajax.js
351 ms
jquery_update.js
326 ms
jquery.colorbox-min.js
364 ms
colorbox.js
365 ms
colorbox_style.js
362 ms
colorbox_load.js
374 ms
colorbox_inline.js
352 ms
flexslider.load.js
350 ms
megamenu.js
356 ms
flexslider_views_slideshow.js
363 ms
googleanalytics.js
358 ms
progress.js
389 ms
colorbox_node.js
353 ms
jquery.formalize.js
351 ms
omega-mediaqueries.js
356 ms
fixColors.js
362 ms
aac.js
360 ms
analytics.js
4 ms
collect
11 ms
rss.png
31 ms
facebook.png
57 ms
linkedin.png
59 ms
header-bkg-v2.jpg
116 ms
AAC_Hero_NCE.jpg
89 ms
AAC_Hero_2_CS.png
224 ms
AAC_Hero_2_I.png
270 ms
AAC_Hero_2_QA.png
332 ms
AAC_Hero_2_SS.png
329 ms
arrow-red-small.png
145 ms
link-arrow.png
172 ms
bg_control_nav.png
201 ms
company-stat-bkg.png
142 ms
aac.com accessibility score
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
Links do not have a discernible name
aac.com 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
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
aac.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
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 Aac.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 Aac.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.
aac.com
Open Graph description is not detected on the main page of Aac. 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: