2 sec in total
310 ms
1.6 sec
92 ms
Welcome to kacer.com homepage info - get ready to check Kacer best content right away, or after learning these important things about kacer.com
Kacer Home Pag
Visit kacer.comWe analyzed Kacer.com page load time and found that the first response time was 310 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
kacer.com performance score
name
value
score
weighting
Value1.1 s
100/100
10%
Value1.1 s
100/100
25%
Value1.6 s
100/100
10%
Value0 ms
100/100
30%
Value0.008
100/100
15%
Value1.1 s
100/100
10%
310 ms
108 ms
202 ms
8 ms
236 ms
Our browser made a total of 41 requests to load all elements on the main page. We found that 88% of them (36 requests) were addressed to the original Kacer.com, 10% (4 requests) were made to Tech.163.com and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (824 ms) relates to the external source Tech.163.com.
Page size can be reduced by 84.1 kB (58%)
146.2 kB
62.1 kB
In fact, the total size of Kacer.com main page is 146.2 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. Javascripts take 86.0 kB which makes up the majority of the site volume.
Potential reduce by 16.5 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 2.5 kB, which is 11% 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 16.5 kB or 76% of the original size.
Potential reduce by 8 B
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. Kacer images are well optimized though.
Potential reduce by 61.9 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 61.9 kB or 72% of the original size.
Potential reduce by 5.6 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. Kacer.com needs all CSS files to be minified and compressed as it can save up to 5.6 kB or 83% of the original size.
Number of requests can be reduced by 11 (31%)
36
25
The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kacer. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
kacer.com
310 ms
style.css
108 ms
jquery.cluetip.css
202 ms
jquery.min.js
8 ms
jquery.hoverIntent.js
236 ms
jquery.bgiframe.min.js
237 ms
jquery.cluetip.js
319 ms
product_background_large.gif
245 ms
spacer.gif
234 ms
background_color.gif
129 ms
spacer.gif
195 ms
bar_color.gif
201 ms
circle_bar1.gif
199 ms
bar_shadow_top.gif
204 ms
circle_bar2.gif
212 ms
circle_change1.gif
325 ms
logo.gif
307 ms
logo_subtitle.gif
302 ms
circle_change2.gif
323 ms
nav_home1.gif
318 ms
nav_product1.gif
319 ms
nav_contact1.gif
439 ms
nav_newsletter1.gif
413 ms
nav_download1.gif
428 ms
circle_change3_product.gif
471 ms
2440MA-banner.jpg
443 ms
T3-banner.jpg
451 ms
BFF15F-banner.jpg
528 ms
810A-banner.jpg
544 ms
product_bar_bottom1_large.gif
553 ms
product_bar_bottom2_large.gif
549 ms
num1.gif
807 ms
num2.gif
794 ms
num3.gif
814 ms
num4.gif
824 ms
bar_shadow_bottom.gif
341 ms
nav_home2.gif
107 ms
nav_product2.gif
103 ms
nav_contact2.gif
107 ms
nav_newsletter2.gif
107 ms
nav_download2.gif
107 ms
kacer.com accessibility score
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
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
kacer.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
Browser errors were logged to the console
kacer.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
Image elements do not have [alt] attributes
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kacer.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 Kacer.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.
kacer.com
Open Graph description is not detected on the main page of Kacer. 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: