4.2 sec in total
727 ms
3.3 sec
197 ms
Welcome to sanrex.com homepage info - get ready to check Sanrex best content right away, or after learning these important things about sanrex.com
SanRex provides innovative power semiconductors and power supplies with technological advancements suited for energy efficiency. Call (516) 625-1313 today.
Visit sanrex.comWe analyzed Sanrex.com page load time and found that the first response time was 727 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
sanrex.com performance score
name
value
score
weighting
Value3.1 s
46/100
10%
Value7.6 s
4/100
25%
Value4.4 s
74/100
10%
Value630 ms
47/100
30%
Value0.023
100/100
15%
Value7.2 s
51/100
10%
727 ms
49 ms
49 ms
25 ms
61 ms
Our browser made a total of 61 requests to load all elements on the main page. We found that 85% of them (52 requests) were addressed to the original Sanrex.com, 5% (3 requests) were made to Fonts.googleapis.com and 5% (3 requests) were made to Cdn.datatables.net. The less responsive or slowest element that took the longest time to load (727 ms) belongs to the original domain Sanrex.com.
Page size can be reduced by 666.9 kB (32%)
2.1 MB
1.4 MB
In fact, the total size of Sanrex.com main page is 2.1 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. 65% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 29.6 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. 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 29.6 kB or 80% of the original size.
Potential reduce by 21.8 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. Sanrex images are well optimized though.
Potential reduce by 433.2 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 433.2 kB or 69% of the original size.
Potential reduce by 182.3 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. Sanrex.com needs all CSS files to be minified and compressed as it can save up to 182.3 kB or 84% of the original size.
Number of requests can be reduced by 41 (69%)
59
18
The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sanrex. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.
www.sanrex.com
727 ms
wp-emoji-release.min.js
49 ms
layerslider.css
49 ms
css
25 ms
styles.css
61 ms
jquery.dataTables.min.css
16 ms
style.css
57 ms
css
36 ms
css
55 ms
superfish.css
57 ms
component.css
59 ms
font-awesome.min.css
89 ms
jquery.fancybox.css
92 ms
flexslider.css
93 ms
style-custom.css
98 ms
frontend.css
103 ms
greensock.js
132 ms
jquery.js
174 ms
jquery-migrate.min.js
133 ms
layerslider.kreaturamedia.jquery.js
173 ms
layerslider.transitions.js
143 ms
js
28 ms
maps.js
145 ms
jquery.form.min.js
177 ms
scripts.js
179 ms
jquery.dataTables.min.js
10 ms
dataTables.fixedHeader.min.js
11 ms
flexible-datatables.js
182 ms
jquery.rwdImageMaps.min.js
188 ms
superfish.js
212 ms
hoverIntent.min.js
213 ms
modernizr.custom.js
220 ms
jquery.dlmenu.js
226 ms
jquery.easing.js
225 ms
jquery.transit.min.js
227 ms
jquery.fancybox.pack.js
256 ms
jquery.fancybox-media.js
259 ms
jquery.fancybox-thumbs.js
263 ms
jquery.flexslider.js
272 ms
gdlr-script.js
270 ms
wp-embed.min.js
273 ms
style.css
279 ms
analytics.js
26 ms
sanrexlogo.jpg
196 ms
inquiry.png
195 ms
fw-1.jpg
194 ms
semiconductorgroup-600.png
199 ms
powersupply3.png
199 ms
powersupply22.png
195 ms
powersupply12.png
196 ms
powersupply7.png
194 ms
welding-med-exact-width-edit.png
199 ms
welding-large-exact.png
233 ms
welding-left-exact.png
196 ms
welding-right-exact.png
210 ms
globe.png
431 ms
skin.css
76 ms
collect
11 ms
fontawesome-webfont.woff
88 ms
skin.png
27 ms
loading.gif
44 ms
sanrex.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
Links do not have a discernible name
sanrex.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
sanrex.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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sanrex.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 Sanrex.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.
sanrex.com
Open Graph data is detected on the main page of Sanrex. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: