2.7 sec in total
66 ms
2.3 sec
312 ms
Click here to check amazing Diodes content for United States. Otherwise, check out these important facts you probably never knew about diodes.com
Diodes Incorporated is a leading global manufacturer and supplier of high-quality application specific standard products.
Visit diodes.comWe analyzed Diodes.com page load time and found that the first response time was 66 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
diodes.com performance score
name
value
score
weighting
Value2.0 s
85/100
10%
Value5.2 s
23/100
25%
Value4.4 s
74/100
10%
Value670 ms
45/100
30%
Value1.236
1/100
15%
Value12.2 s
15/100
10%
66 ms
640 ms
53 ms
64 ms
88 ms
Our browser made a total of 76 requests to load all elements on the main page. We found that 86% of them (65 requests) were addressed to the original Diodes.com, 4% (3 requests) were made to Cesaraparato.com and 3% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Dos.sureshotmedia.com.
Page size can be reduced by 1.0 MB (30%)
3.3 MB
2.3 MB
In fact, the total size of Diodes.com main page is 3.3 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. 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 2.6 MB which makes up the majority of the site volume.
Potential reduce by 219.9 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 128.5 kB, which is 54% 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 219.9 kB or 92% of the original size.
Potential reduce by 369.3 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. Obviously, Diodes needs image optimization as it can save up to 369.3 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 284.1 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 284.1 kB or 76% of the original size.
Potential reduce by 131.5 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. Diodes.com needs all CSS files to be minified and compressed as it can save up to 131.5 kB or 82% of the original size.
Number of requests can be reduced by 53 (73%)
73
20
The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Diodes. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 28 to 1 for CSS and as a result speed up the page load time.
diodes.com
66 ms
www.diodes.com
640 ms
system.base.css
53 ms
comment.css
64 ms
field.css
88 ms
menu_attach_block.css
67 ms
node.css
86 ms
user.css
88 ms
views.css
123 ms
ctools.css
125 ms
font-awesome.min.css
118 ms
myslider.css
138 ms
ptable.css
164 ms
select2.min.css
144 ms
extra.css
167 ms
panels.css
173 ms
flexible.css
174 ms
9280c23ae4ce5daa6e2050f335f33508.css
188 ms
onecol.css
192 ms
styles.css
212 ms
jquery.min.js
32 ms
jquery.once.js
215 ms
drupal.js
219 ms
jquery.cookie.js
219 ms
ie8fix.js
236 ms
rx.lite.min.js
243 ms
mytooltip.js
258 ms
myslider.js
260 ms
ptable.js
269 ms
tabs.js
267 ms
velocity.min.js
287 ms
velocity.ui.js
293 ms
drupal_override.js
304 ms
select2.min.js
313 ms
themekey_redirect.js
316 ms
autocomplete.js
317 ms
script.js
334 ms
css
26 ms
css
37 ms
diodes-home-main.css
341 ms
jquery.bxslider.min.js
241 ms
popupmenu.js
177 ms
jquery.bxslider.css
344 ms
popupmenu.css
322 ms
normalize.css
159 ms
fixed.css
168 ms
misc.css
184 ms
print.css
189 ms
diodes-style.css
197 ms
productLit.png
204 ms
bg-grad.png
130 ms
logo-diodes.png
133 ms
throbber-inactive.png
131 ms
search-icon.png
132 ms
AR30N60PPA-homepage-image.jpg
134 ms
bg-design-sub-short.jpg
122 ms
Diodes_Percom_hero_image.png
120 ms
BkgFade.gif
109 ms
diodes-home-auto.png
109 ms
diodes-home-analog.png
122 ms
diodes-home-discrete.png
125 ms
diodes-home-logic.png
123 ms
SubContent1_bkg.png
122 ms
SubContent3_bkg.png
125 ms
arrowBlue.png
448 ms
facebook.png
121 ms
gplus.png
136 ms
linkedin.png
144 ms
twitter.png
145 ms
weibo.png
145 ms
homepage-globe-with-glow.png
1083 ms
analytics.js
80 ms
index.php
205 ms
bx_loader.gif
142 ms
controls.png
104 ms
collect
11 ms
diodes.com accessibility score
diodes.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
diodes.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 Diodes.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 Diodes.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.
diodes.com
Open Graph description is not detected on the main page of Diodes. 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: