566 ms in total
94 ms
253 ms
219 ms
Click here to check amazing Xsis content. Otherwise, check out these important facts you probably never knew about xsis.com
Leading Supplier of Crystal Oscillators for Space, Rad-Hard, High Temperature, High Shock & Vibration, M55310 (QPL) Oscillators, MIL-PRF-55310 Oscillators, MIL-PRF-3098 (CR/U) QPL Crystal Units.
Visit xsis.comWe analyzed Xsis.com page load time and found that the first response time was 94 ms and then it took 472 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.
xsis.com performance score
name
value
score
weighting
Value1.4 s
98/100
10%
Value2.9 s
81/100
25%
Value1.6 s
100/100
10%
Value180 ms
92/100
30%
Value0
100/100
15%
Value3.7 s
90/100
10%
94 ms
36 ms
42 ms
15 ms
46 ms
Our browser made a total of 23 requests to load all elements on the main page. We found that 74% of them (17 requests) were addressed to the original Xsis.com, 13% (3 requests) were made to Google.com and 9% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (111 ms) belongs to the original domain Xsis.com.
Page size can be reduced by 88.2 kB (76%)
115.4 kB
27.2 kB
In fact, the total size of Xsis.com main page is 115.4 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. 15% of websites need less resources to load. Images take 66.0 kB which makes up the majority of the site volume.
Potential reduce by 19.1 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 4.7 kB, which is 20% 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 19.1 kB or 83% of the original size.
Potential reduce by 61.7 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, Xsis needs image optimization as it can save up to 61.7 kB or 93% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 34 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 7.5 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. Xsis.com needs all CSS files to be minified and compressed as it can save up to 7.5 kB or 81% of the original size.
We found no issues to fix!
20
20
The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Xsis. According to our analytics all requests are already optimized.
xsis.com
94 ms
main.css
36 ms
newProducts.css
42 ms
brand
15 ms
brand
46 ms
XE10_small.gif
34 ms
XsisLogo.png
83 ms
NavBackground_C.png
83 ms
Groupofproducts_A_390x130.gif
83 ms
XC5TB_60x55.gif
83 ms
XE51_70x65.gif
82 ms
XE52_86x72.gif
82 ms
XE53_68%20x%2072.gif
98 ms
XE40_TB_100x46.gif
96 ms
XE41_TB_94x44.gif
97 ms
XE42_TB_104%20x%2045.gif
101 ms
XE43TB_86x48.gif
98 ms
XE30TB_120x38.gif
96 ms
XE20_58x35.gif
111 ms
ga.js
19 ms
google_site_search_watermark.gif
70 ms
__utm.gif
13 ms
google_custom_search_watermark.gif
14 ms
xsis.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
Form elements do not have associated labels
Links do not have a discernible name
xsis.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
xsis.com SEO score
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 Xsis.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 Xsis.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.
xsis.com
Open Graph description is not detected on the main page of Xsis. 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: