11.1 sec in total
1.9 sec
9 sec
171 ms
Visit welantechnologies.com now to see the best up-to-date Welan Technologies content and also check out these interesting facts you probably never knew about welantechnologies.com
Visit welantechnologies.comWe analyzed Welantechnologies.com page load time and found that the first response time was 1.9 sec and then it took 9.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
welantechnologies.com performance score
name
value
score
weighting
Value7.6 s
1/100
10%
Value9.9 s
0/100
25%
Value19.1 s
0/100
10%
Value730 ms
41/100
30%
Value0.337
33/100
15%
Value13.9 s
10/100
10%
1898 ms
1365 ms
1348 ms
1578 ms
841 ms
Our browser made a total of 30 requests to load all elements on the main page. We found that all of those requests were addressed to Welantechnologies.com and no external sources were called. The less responsive or slowest element that took the longest time to load (4.2 sec) belongs to the original domain Welantechnologies.com.
Page size can be reduced by 86.2 kB (10%)
841.6 kB
755.5 kB
In fact, the total size of Welantechnologies.com main page is 841.6 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. Only 5% of websites need less resources to load. Images take 749.6 kB which makes up the majority of the site volume.
Potential reduce by 9.4 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 9.4 kB or 79% of the original size.
Potential reduce by 19.1 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. Welan Technologies images are well optimized though.
Potential reduce by 43.3 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 43.3 kB or 70% of the original size.
Potential reduce by 14.3 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. Welantechnologies.com needs all CSS files to be minified and compressed as it can save up to 14.3 kB or 80% of the original size.
Number of requests can be reduced by 8 (30%)
27
19
The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Welan Technologies. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
welantechnologies.com
1898 ms
main.css
1365 ms
basic.css
1348 ms
html5.js
1578 ms
style_banner.css
841 ms
jquery.js
3829 ms
scripts.js
1069 ms
bg.gif
288 ms
header-bg.png
258 ms
image1.jpg
4162 ms
image2.jpg
852 ms
image3.jpg
872 ms
image4.jpg
1264 ms
image5.jpg
1034 ms
image6.jpg
1442 ms
image7.png
1676 ms
image8.png
1978 ms
image9.png
4101 ms
image10.jpg
1563 ms
slide-bg.png
1696 ms
soci_t.gif
1839 ms
soci_f.gif
1951 ms
soci_in.gif
1979 ms
1%20Non%20contact%20Precision%20Thickness%20Measurement.gif
2692 ms
2%20Precision%20Electrical%20Signal%20Simulator.jpg
2228 ms
news.jpg
2262 ms
nav-bg.gif
2221 ms
magnifying-glass.gif
2477 ms
heading-bg.gif
2484 ms
footer-bg.jpg
2497 ms
welantechnologies.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
ARIA toggle fields do not have accessible names
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
Document doesn't have a <title> element
Image elements do not have [alt] attributes
Links do not have a discernible name
welantechnologies.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
welantechnologies.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Document doesn't have a <title> element
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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Welantechnologies.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 Welantechnologies.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.
welantechnologies.com
Open Graph description is not detected on the main page of Welan Technologies. 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: