18.7 sec in total
4.9 sec
13.6 sec
168 ms
Click here to check amazing ZUPPER TOOLS content. Otherwise, check out these important facts you probably never knew about zuppertools.com
JULI's history is a success story, under more than 30 years hard work, a new brand ZUPPER is borned today, ZUPPER is come from the first letter Z as the family name of our president Mr Zhang Yin Gen, ...
Visit zuppertools.comWe analyzed Zuppertools.com page load time and found that the first response time was 4.9 sec and then it took 13.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
zuppertools.com performance score
name
value
score
weighting
Value6.6 s
2/100
10%
Value34.8 s
0/100
25%
Value13.6 s
2/100
10%
Value7,890 ms
0/100
30%
Value0.029
100/100
15%
Value16.1 s
6/100
10%
4936 ms
149 ms
137 ms
2233 ms
405 ms
Our browser made a total of 37 requests to load all elements on the main page. We found that 95% of them (35 requests) were addressed to the original Zuppertools.com, 3% (1 request) were made to Zjnet.zjaic.gov.cn and 3% (1 request) were made to Idinfo.zjaic.gov.cn. The less responsive or slowest element that took the longest time to load (6.4 sec) relates to the external source Idinfo.zjaic.gov.cn.
Page size can be reduced by 34.8 kB (10%)
343.2 kB
308.4 kB
In fact, the total size of Zuppertools.com main page is 343.2 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. Only 10% of websites need less resources to load. Images take 325.2 kB which makes up the majority of the site volume.
Potential reduce by 11.3 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 1.6 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 11.3 kB or 77% of the original size.
Potential reduce by 21.1 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. ZUPPER TOOLS images are well optimized though.
Potential reduce by 41 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 41 B or 22% of the original size.
Potential reduce by 2.4 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. Zuppertools.com needs all CSS files to be minified and compressed as it can save up to 2.4 kB or 73% of the original size.
Number of requests can be reduced by 21 (58%)
36
15
The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ZUPPER TOOLS. 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.
zuppertools.com
4936 ms
css.css
149 ms
chk.js
137 ms
3310210000030159.js
2233 ms
bg.jpg
405 ms
index3_02.jpg
326 ms
language_03.jpg
93 ms
language_05.jpg
137 ms
page1_03.jpg
136 ms
page1_04.jpg
142 ms
index3_07.jpg
149 ms
index3_09.jpg
203 ms
index3_11.jpg
207 ms
small.gif
211 ms
num_1.jpg
216 ms
num_10.jpg
270 ms
num_2.jpg
281 ms
num_11.jpg
282 ms
num_3.jpg
283 ms
num_12.jpg
441 ms
num_4.jpg
348 ms
num_13.jpg
373 ms
num_5.jpg
351 ms
num_14.jpg
390 ms
num_6.jpg
415 ms
num_15.jpg
424 ms
num_7.jpg
442 ms
num_16.jpg
463 ms
num_8.jpg
510 ms
num_17.jpg
509 ms
num_9.jpg
491 ms
num_18.jpg
507 ms
index3_38.jpg
734 ms
02.jpg
538 ms
03.jpg
746 ms
index3_43.jpg
574 ms
i_lo2.gif
6420 ms
zuppertools.com 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.
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
<input type="image"> elements do not have [alt] text
Form elements do not have associated labels
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
zuppertools.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
zuppertools.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
EN
N/A
GB2312
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zuppertools.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 Zuppertools.com main page’s claimed encoding is gb2312. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
zuppertools.com
Open Graph description is not detected on the main page of ZUPPER TOOLS. 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: