2.2 sec in total
26 ms
1.9 sec
307 ms
Welcome to us.ishares.com homepage info - get ready to check Us IShares best content for United States right away, or after learning these important things about us.ishares.com
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Visit us.ishares.comWe analyzed Us.ishares.com page load time and found that the first response time was 26 ms and then it took 2.2 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.
us.ishares.com performance score
name
value
score
weighting
Value4.4 s
16/100
10%
Value27.0 s
0/100
25%
Value12.6 s
3/100
10%
Value2,140 ms
6/100
30%
Value0.252
49/100
15%
Value26.7 s
0/100
10%
26 ms
132 ms
14 ms
118 ms
134 ms
Our browser made a total of 58 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Us.ishares.com, 16% (9 requests) were made to Tags.tiqcdn.com and 10% (6 requests) were made to Assets.blackrock.com. The less responsive or slowest element that took the longest time to load (298 ms) relates to the external source Ishares.com.
Page size can be reduced by 1.5 MB (66%)
2.2 MB
771.8 kB
In fact, the total size of Us.ishares.com main page is 2.2 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. 60% of websites need less resources to load. Javascripts take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 38.2 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 38.2 kB or 78% of the original size.
Potential reduce by 12.7 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. Us IShares images are well optimized though.
Potential reduce by 884.4 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 884.4 kB or 66% of the original size.
Potential reduce by 530.6 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. Us.ishares.com needs all CSS files to be minified and compressed as it can save up to 530.6 kB or 84% of the original size.
Number of requests can be reduced by 34 (67%)
51
17
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Us IShares. 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 5 to 1 for CSS and as a result speed up the page load time.
26 ms
132 ms
minified-10b1aecb086638a44379812403224cf4.css
14 ms
minified-75d9f01b881385d7aaaa691d8d86edb9.css
118 ms
minified-e58b2af753314638bd0c47331eff55b1.css
134 ms
minified-79524cdec0eae39758aa4df57539d603.css
149 ms
minified-50998f557be4bc7e8a03c8412431f041.css
232 ms
mbox.js
60 ms
minified-edf51ab4a04cb8463efcb71085da3eba.js
298 ms
minified-cc8a237d0735a0372a6bfbdb4f731d3d.js
143 ms
minified-d6c37ddd156dcd6f200f351f98c6fc2a.js
145 ms
minified-543a7d7620bfc9a940fbdadcf5e42218.js
146 ms
minified-a1150f77aed05555589af9c7108e9de1.js
146 ms
target.js
158 ms
utag.js
43 ms
ajax
203 ms
logo_ishares.png
57 ms
blk-one-sprite-icons.png
54 ms
ishares-core-sm.png
54 ms
family.jpg
55 ms
sprite-flags.png
49 ms
blk-sprite-icons.png
36 ms
light-touch-magnifying-glass.png
170 ms
blk_one_megamenu_divider.png
32 ms
lineto-akkurat-pro-regular.woff
30 ms
core-default.jpg
142 ms
bg-ishares-by-blk-for.jpg
140 ms
ishares-logo-footer.png
140 ms
lineto-akkurat-pro-light.woff
88 ms
utag.1.js
99 ms
utag.3.js
100 ms
utag.18.js
110 ms
utag.19.js
110 ms
blk-user-platform-plugin-min-2.0.js
149 ms
quick-finder.ajx
137 ms
ui-anim_basic_16x16.gif
40 ms
ga.js
122 ms
ebOneTag.js
55 ms
insight.min.js
113 ms
Serving
204 ms
LightningBolt.js
214 ms
qf-gray-right.png
92 ms
__utm.gif
65 ms
collect
82 ms
spp.pl
111 ms
fbevents.js
276 ms
utag.js
39 ms
x71.html
38 ms
ga-audiences
40 ms
jquery.min.js
79 ms
utag.js
30 ms
mobile.html
57 ms
utag.108.js
12 ms
event
20 ms
cc
32 ms
imp
26 ms
31 ms
s27351929482538
123 ms
us.ishares.com 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
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
[role]s are not contained by their required parent element
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
List items (<li>) are not contained within <ul> or <ol> parent elements.
us.ishares.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
Missing source maps for large first-party JavaScript
us.ishares.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
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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Us.ishares.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 Us.ishares.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.
us.ishares.com
Open Graph description is not detected on the main page of Us IShares. 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: