1.9 sec in total
148 ms
1.6 sec
164 ms
Welcome to semigen.net homepage info - get ready to check Semi Gen best content right away, or after learning these important things about semigen.net
SemiGen is a full service RF and Microwave manufacturer providing design, engineering, contract assembly, high frequency testing, and hi-rel screening/upscreening. Now also offering thin film circuits...
Visit semigen.netWe analyzed Semigen.net page load time and found that the first response time was 148 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
semigen.net performance score
name
value
score
weighting
Value4.1 s
21/100
10%
Value15.6 s
0/100
25%
Value5.2 s
60/100
10%
Value140 ms
95/100
30%
Value0.575
12/100
15%
Value7.7 s
46/100
10%
148 ms
25 ms
340 ms
478 ms
269 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that 82% of them (41 requests) were addressed to the original Semigen.net, 8% (4 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (719 ms) belongs to the original domain Semigen.net.
Page size can be reduced by 210.5 kB (41%)
517.7 kB
307.2 kB
In fact, the total size of Semigen.net main page is 517.7 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Images take 242.3 kB which makes up the majority of the site volume.
Potential reduce by 28.8 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 33% 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 28.8 kB or 85% of the original size.
Potential reduce by 22.9 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. Semi Gen images are well optimized though.
Potential reduce by 94.2 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 94.2 kB or 58% of the original size.
Potential reduce by 64.6 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. Semigen.net needs all CSS files to be minified and compressed as it can save up to 64.6 kB or 82% of the original size.
Number of requests can be reduced by 14 (33%)
43
29
The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Semi Gen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
semigen.net
148 ms
css
25 ms
font-awesome.min.css
340 ms
master.css
478 ms
home.css
269 ms
l1nav.css
270 ms
jquery.mmenu.all.css
334 ms
jquery.min.js
34 ms
jquery-ui.min.js
55 ms
jquery.hoverIntent.minified.js
308 ms
nav.js
380 ms
jquery.mmenu.min.all.js
448 ms
jquery.popupoverlay.js
386 ms
script.js
470 ms
l1nav.js
579 ms
reset.css
206 ms
analytics.js
65 ms
feature_home.jpg
542 ms
ico_menu.png
50 ms
SemiGen.png
51 ms
RF-Microwave%20Assembly.jpg
339 ms
PCB%20Assembly.jpg
104 ms
RF-Microwave%20Testing.jpg
169 ms
Semiconductor%20Upscreening.jpg
218 ms
RF-Microwave%20Design.jpg
103 ms
RF-Microwave%20Module%20Repair.jpg
167 ms
RF-Microwave%20Chip%20Capacitors.jpg
339 ms
Super%20Thin%20Chip%20Capacitors.jpg
224 ms
Binary%20Capacitors.jpg
212 ms
Mounting%20Capacitors.jpg
354 ms
Spiral%20Inductor%20Coils.jpg
323 ms
Thin%20Film%20Resistors.jpg
321 ms
Fixed%20Attenuator%20Pads.jpg
354 ms
PIN%20Diodes.jpg
428 ms
Limiter%20Diodes.jpg
356 ms
Adhesives.jpg
371 ms
Wire%20&%20Ribbon.jpg
372 ms
Bonding%20Tools.jpg
399 ms
Laser%20Cut%20Epoxy%20Preforms.jpg
381 ms
RF-Microwave-PCB-Assembly.jpg
698 ms
Design-Testing-Upscreening.jpg
435 ms
Components-Supplies.jpg
432 ms
ISO-9001-Registered.png
489 ms
ITAR-Registered.png
528 ms
DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf
51 ms
MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf
52 ms
anMUvcNT0H1YN4FII8wpr93Z6MveExszb-iKWJY7ddA.ttf
52 ms
anMUvcNT0H1YN4FII8wpr4e2tK5W43RXgBRKkM4A5Qg.ttf
52 ms
fontawesome-webfont.woff
719 ms
collect
11 ms
semigen.net accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
semigen.net 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
Browser errors were logged to the console
Page has valid source maps
semigen.net 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
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Semigen.net can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Semigen.net 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.
semigen.net
Open Graph description is not detected on the main page of Semi Gen. 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: