1.7 sec in total
180 ms
1.2 sec
351 ms
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Visit wheaton.comWe analyzed Wheaton.com page load time and found that the first response time was 180 ms and then it took 1.5 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.
wheaton.com performance score
name
value
score
weighting
Value3.5 s
33/100
10%
Value3.9 s
52/100
25%
Value3.9 s
82/100
10%
Value180 ms
92/100
30%
Value0.123
83/100
15%
Value5.6 s
69/100
10%
180 ms
135 ms
199 ms
178 ms
176 ms
Our browser made a total of 84 requests to load all elements on the main page. We found that 11% of them (9 requests) were addressed to the original Wheaton.com, 69% (58 requests) were made to Media.wheaton.com and 5% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (349 ms) relates to the external source Doug1izaerwt3.cloudfront.net.
Page size can be reduced by 1.1 MB (48%)
2.2 MB
1.2 MB
In fact, the total size of Wheaton.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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 912.7 kB which makes up the majority of the site volume.
Potential reduce by 67.4 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. This page needs HTML code to be minified as it can gain 11.2 kB, which is 13% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 67.4 kB or 81% of the original size.
Potential reduce by 67.5 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. Wheaton images are well optimized though.
Potential reduce by 628.2 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 628.2 kB or 72% of the original size.
Potential reduce by 293.9 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. Wheaton.com needs all CSS files to be minified and compressed as it can save up to 293.9 kB or 85% of the original size.
Number of requests can be reduced by 45 (57%)
79
34
The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wheaton. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
wheaton.com
180 ms
jquery.min.js
135 ms
prototype.js
199 ms
styles.css
178 ms
reset.css
176 ms
widgets.css
130 ms
mediaappearance.css
175 ms
shadowbox.css
175 ms
carousel.css
176 ms
tabs.css
175 ms
gallerymedia.css
178 ms
prototype.js
184 ms
ccard.js
177 ms
validation.js
174 ms
builder.js
175 ms
effects.js
181 ms
dragdrop.js
184 ms
controls.js
185 ms
slider.js
183 ms
js.js
178 ms
form.js
178 ms
menu.js
228 ms
translate.js
229 ms
cookies.js
228 ms
news.js
229 ms
shadowbox.js
232 ms
filmed.js
230 ms
carousel.packed.js
229 ms
carousel.js
233 ms
tabs.js
230 ms
jquery.cycle.all.js
232 ms
dropdown.css
233 ms
jquery.hoverIntent.minified.js
233 ms
jquery.dcmegamenu.1.2.js
228 ms
cufon-yui.js
338 ms
ITC_Avant_Garde.js
345 ms
font_style.js
337 ms
dropdowntabs.js
337 ms
widget.js
82 ms
fbds.js
60 ms
ga.js
58 ms
analytics.js
55 ms
PUc0Vqp[1].gif
118 ms
bg_main.jpg
116 ms
header_bg.jpg
124 ms
top_navbg.jpg
120 ms
links_divider.jpg
119 ms
cart_icon.png
116 ms
toplinks_arrow.jpg
123 ms
signin_bt.jpg
126 ms
search_icon.jpg
126 ms
2016promos.jpg
130 ms
vialbox_slider.jpg
159 ms
question_slider.jpg
161 ms
Cert-Vials_amber.jpg
161 ms
CryoElite.jpg
125 ms
HRV.jpg
160 ms
blog_box.jpg
160 ms
i.js
117 ms
ec0ae871545f80f0632a8bae7e7869ca1bfe20bf.1.js
349 ms
140 ms
__utm.gif
113 ms
collect
250 ms
nav_bg.jpg
59 ms
BTSalesButton.jpg
58 ms
BlogButton.jpg
59 ms
bg_red.png
58 ms
slider_bg.jpg
33 ms
bg_banner.jpg
26 ms
top_shadow.jpg
27 ms
bottom_shadow.jpg
31 ms
small_arrow.png
29 ms
collect
231 ms
widgets.js
234 ms
print.css
165 ms
bdr.jpg
161 ms
collect
198 ms
styles.css
146 ms
slide.png
33 ms
bg_sub_left.png
32 ms
bg_sub.png
31 ms
ga-audiences
92 ms
ga-audiences
93 ms
timeline.d11f7a3b3287fb94220e8ee6d03cc772.js
125 ms
wheaton.com accessibility score
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
Links do not have a discernible name
wheaton.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
wheaton.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
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
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Wheaton.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 Wheaton.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.
wheaton.com
Open Graph description is not detected on the main page of Wheaton. 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: