1.4 sec in total
97 ms
917 ms
399 ms
Visit wolfspeed.com now to see the best up-to-date Wolfspeed content for United States and also check out these interesting facts you probably never knew about wolfspeed.com
Wolfspeed is leading the adoption of silicon carbide (SiC) technologies by providing solutions for efficient energy and a sustainable future.
Visit wolfspeed.comWe analyzed Wolfspeed.com page load time and found that the first response time was 97 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
wolfspeed.com performance score
name
value
score
weighting
Value3.2 s
42/100
10%
Value15.2 s
0/100
25%
Value5.9 s
47/100
10%
Value2,640 ms
4/100
30%
Value0.008
100/100
15%
Value18.2 s
3/100
10%
97 ms
209 ms
62 ms
29 ms
52 ms
Our browser made a total of 67 requests to load all elements on the main page. We found that 84% of them (56 requests) were addressed to the original Wolfspeed.com, 10% (7 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (403 ms) relates to the external source Googletagmanager.com.
Page size can be reduced by 1.1 MB (29%)
3.7 MB
2.6 MB
In fact, the total size of Wolfspeed.com main page is 3.7 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. 80% 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 2.5 MB which makes up the majority of the site volume.
Potential reduce by 76.6 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. This page needs HTML code to be minified as it can gain 12.8 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 76.6 kB or 78% of the original size.
Potential reduce by 125.3 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. Wolfspeed images are well optimized though.
Potential reduce by 566.7 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 566.7 kB or 78% of the original size.
Potential reduce by 284.0 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. Wolfspeed.com needs all CSS files to be minified and compressed as it can save up to 284.0 kB or 85% of the original size.
Number of requests can be reduced by 44 (76%)
58
14
The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wolfspeed. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 41 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
wolfspeed.com
97 ms
www.wolfspeed.com
209 ms
bootstrap.min.css
62 ms
9bf4e5befa95b06d5879c8369f63232d.css
29 ms
prototype.js
52 ms
jquery-1.10.2.min.js
57 ms
noconflict.js
57 ms
ccard.js
57 ms
validation.js
58 ms
builder.js
56 ms
effects.js
56 ms
dragdrop.js
97 ms
controls.js
97 ms
slider.js
100 ms
js.js
100 ms
form.js
99 ms
translate.js
104 ms
cookies.js
104 ms
jquery.treeview.pack.js
105 ms
category_tree.js
103 ms
downloads.js
105 ms
modernizr.custom.min.js
105 ms
selectivizr.js
107 ms
matchMedia.js
106 ms
matchMedia.addListener.js
108 ms
enquire.js
107 ms
app.js
108 ms
imagesloaded.js
110 ms
minicart.js
109 ms
css
50 ms
1d5186b03262bfe46c450c2df72bfbf3.css
111 ms
bootstrap.min.js
87 ms
efeb111e8bdc51c1181c2359c08a4d45.css
215 ms
css_browser_selector.js
214 ms
rivers.js
231 ms
rivers.gaTracking.js
232 ms
rivers.breakpoint.js
263 ms
rivers.ui.js
263 ms
jquery.matchHeight-min.js
262 ms
ra-on-load-css3-transitions-min.js
264 ms
rivers.offcanvas.js
264 ms
jquery.placeholder.min.js
230 ms
slick.min.js
228 ms
jquery.cycle2.min.js
224 ms
jquery.cycle2.swipe.min.js
223 ms
jquery.cycle2.carousel.min.js
224 ms
main.js
224 ms
gtm.js
403 ms
logo_small.png
301 ms
image_Wolfspeed-GaN-RF-BG.jpg
307 ms
image_slide1.jpg
318 ms
image_gruppo_PBM_Slider.jpg
314 ms
image_finalized_why_wolfspeed.jpg
308 ms
image_space_fence.png
316 ms
home_power_product.png
302 ms
home_rf_product.png
312 ms
image_APEC.png
308 ms
image_Wamicon.png
310 ms
image_PCIM.png
310 ms
footer_icons.png
310 ms
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244 ms
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247 ms
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wolfspeed.com accessibility score
wolfspeed.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
wolfspeed.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
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 Wolfspeed.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 Wolfspeed.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.
wolfspeed.com
Open Graph description is not detected on the main page of Wolfspeed. 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: