2.2 sec in total
19 ms
1.9 sec
189 ms
Click here to check amazing American Express content for Hong Kong. Otherwise, check out these important facts you probably never knew about americanexpress.com.hk
Welcome to American Express Hong Kong. We provide Credit Cards, Charge Cards, Travel & Insurance products. Login to your Card Account or Apply for a Card today!
Visit americanexpress.com.hkWe analyzed Americanexpress.com.hk page load time and found that the first response time was 19 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
americanexpress.com.hk performance score
name
value
score
weighting
Value3.0 s
50/100
10%
Value7.3 s
5/100
25%
Value4.6 s
71/100
10%
Value2,380 ms
5/100
30%
Value0.098
90/100
15%
Value12.6 s
14/100
10%
19 ms
245 ms
57 ms
68 ms
61 ms
Our browser made a total of 27 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Americanexpress.com.hk, 30% (8 requests) were made to Americanexpress.com and 7% (2 requests) were made to Nexus.ensighten.com. The less responsive or slowest element that took the longest time to load (326 ms) relates to the external source Americanexpress.com.
Page size can be reduced by 281.8 kB (56%)
500.1 kB
218.3 kB
In fact, the total size of Americanexpress.com.hk main page is 500.1 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. 30% of websites need less resources to load. Javascripts take 152.5 kB which makes up the majority of the site volume.
Potential reduce by 54.1 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 54.1 kB or 80% of the original size.
Potential reduce by 1.5 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. American Express images are well optimized though.
Potential reduce by 100.3 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 100.3 kB or 66% of the original size.
Potential reduce by 125.9 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. Americanexpress.com.hk needs all CSS files to be minified and compressed as it can save up to 125.9 kB or 86% of the original size.
Number of requests can be reduced by 14 (56%)
25
11
The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of American Express. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.
19 ms
245 ms
VIDService.js
57 ms
hkHomepage.min.css
68 ms
inav_responsive_intl.css
61 ms
btnSpriteStyles.css
63 ms
commonFunctionsResponsive_Intl.js
89 ms
timestamp.js
93 ms
hpdata.js
93 ms
jQuery_1.7.1.js
92 ms
hkHomepage.min.js
91 ms
hkHero.min.js
90 ms
iNav_ngi_sprite_new.gif
317 ms
clear.gif
308 ms
logo_bluebox.gif
308 ms
img_shdw_mainNav.png
307 ms
clear.gif
316 ms
iNav_ngi_sprite_footer.gif
308 ms
bkgr_field.jpg
316 ms
cardHKSpr.png
326 ms
repeat.png
321 ms
Bootstrap.js
38 ms
hp-sprite.png
20 ms
spriteImgHk.png
19 ms
hero.html
211 ms
gct.js
3 ms
serverComponent.php
303 ms
americanexpress.com.hk accessibility score
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
[aria-*] attributes do not match their roles
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
americanexpress.com.hk 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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
americanexpress.com.hk 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
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
BIG5
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Americanexpress.com.hk 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 Americanexpress.com.hk main page’s claimed encoding is big5. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
americanexpress.com.hk
Open Graph description is not detected on the main page of American Express. 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: