13.5 sec in total
3.9 sec
9.4 sec
131 ms
Visit gwinstek.com now to see the best up-to-date GW Instek content for Taiwan and also check out these interesting facts you probably never knew about gwinstek.com
Home,GW Instek is a leading provider of Digital Storage Oscilloscope, Digital Oscilloscopes, Signal Source, Power Supply, DC Power Supply, Digital Meters, LCR Meters, safety testing, Hi-Pot Test(hipot...
Visit gwinstek.comWe analyzed Gwinstek.com page load time and found that the first response time was 3.9 sec and then it took 9.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
gwinstek.com performance score
name
value
score
weighting
Value8.2 s
0/100
10%
Value13.6 s
0/100
25%
Value16.5 s
0/100
10%
Value2,360 ms
5/100
30%
Value0.342
33/100
15%
Value14.9 s
8/100
10%
3914 ms
1413 ms
615 ms
411 ms
1255 ms
Our browser made a total of 72 requests to load all elements on the main page. We found that 90% of them (65 requests) were addressed to the original Gwinstek.com, 3% (2 requests) were made to Assets.pinterest.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (4.8 sec) belongs to the original domain Gwinstek.com.
Page size can be reduced by 1.2 MB (24%)
5.0 MB
3.8 MB
In fact, the total size of Gwinstek.com main page is 5.0 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. 35% of websites need less resources to load. Images take 4.2 MB which makes up the majority of the site volume.
Potential reduce by 92.7 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 22.3 kB, which is 19% 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 92.7 kB or 78% of the original size.
Potential reduce by 678.5 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. Obviously, GW Instek needs image optimization as it can save up to 678.5 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 425.5 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 425.5 kB or 67% of the original size.
Potential reduce by 17.0 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. Gwinstek.com needs all CSS files to be minified and compressed as it can save up to 17.0 kB or 78% of the original size.
Number of requests can be reduced by 15 (21%)
71
56
The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of GW Instek. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
gwinstek.com
3914 ms
jquery.min.js
1413 ms
sp_select.js
615 ms
init.js
411 ms
jquery.cycle.all.js
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jquery.scrollTo-1.4.2.js
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sp_wheel.js
623 ms
reset.css
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default.css
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gwinstek.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
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
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
gwinstek.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
gwinstek.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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gwinstek.com 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 Gwinstek.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.
gwinstek.com
Open Graph description is not detected on the main page of GW Instek. 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: