53.5 sec in total
2.2 sec
51 sec
293 ms
Visit toptai.com now to see the best up-to-date Toptai content and also check out these interesting facts you probably never knew about toptai.com
Toptai Portable Chargers Factory - Power Bank, Wireless Charger and Phone Accessories China Manufacturer from ISO9001 certified custom OEM/ODM
Visit toptai.comWe analyzed Toptai.com page load time and found that the first response time was 2.2 sec and then it took 51.3 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
toptai.com performance score
name
value
score
weighting
Value3.2 s
44/100
10%
Value18.7 s
0/100
25%
Value4.6 s
70/100
10%
Value1,500 ms
14/100
30%
Value0.003
100/100
15%
Value15.7 s
6/100
10%
2240 ms
6016 ms
778 ms
791 ms
1580 ms
Our browser made a total of 37 requests to load all elements on the main page. We found that 97% of them (36 requests) were addressed to the original Toptai.com, 3% (1 request) were made to Ztouch2.gather.shushang-z.cn. The less responsive or slowest element that took the longest time to load (19.9 sec) belongs to the original domain Toptai.com.
Page size can be reduced by 471.7 kB (63%)
745.1 kB
273.3 kB
In fact, the total size of Toptai.com main page is 745.1 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. 25% of websites need less resources to load. Javascripts take 478.7 kB which makes up the majority of the site volume.
Potential reduce by 27.4 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 27.4 kB or 82% of the original size.
Potential reduce by 15.0 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. Toptai images are well optimized though.
Potential reduce by 351.8 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 351.8 kB or 73% of the original size.
Potential reduce by 77.6 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. Toptai.com needs all CSS files to be minified and compressed as it can save up to 77.6 kB or 87% of the original size.
Number of requests can be reduced by 4 (12%)
34
30
The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Toptai. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
toptai.com
2240 ms
www.toptai.com
6016 ms
lib.min.css
778 ms
page_index.min.css
791 ms
jquery.js
1580 ms
lib.min.js
19948 ms
2665 ms
1168 ms
png.js
1202 ms
visittrack.js
2744 ms
bj_01.png
4418 ms
logo_03.png
4419 ms
ss_04.png
4415 ms
bt_09.png
4413 ms
bt_11.png
4417 ms
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6072 ms
bt_13.png
4419 ms
12_04.png
4419 ms
13_06.png
4428 ms
14_07.png
5385 ms
15_08.png
4403 ms
q_1.jpg
4403 ms
skype.jpg
4404 ms
q_3.jpg
4405 ms
aea99d2e-759a-42b5-abb7-d5a12f1fb4e6.jpg
4409 ms
icon-09.gif
4301 ms
line-01.gif
4302 ms
bj_04.png
4293 ms
q_2.jpg
5153 ms
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13908 ms
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12456 ms
13227e5d-fc2c-4434-9ca2-1e34856ee398.jpg
19515 ms
f7d56c71-4366-4010-a500-3f0364245b7f.jpg
5048 ms
fa73c5de-20a2-4c51-944a-c2fd9804e341.jpg
1914 ms
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2093 ms
da2a21ec-4700-4869-97f4-f73a93a18af1.jpg
2837 ms
09bf378c-baf6-4409-9a39-ef677f2a35cb.png
2573 ms
toptai.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.
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
<input type="image"> elements do not have [alt] text
Links do not have a discernible name
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
toptai.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
Issues were logged in the Issues panel in Chrome Devtools
toptai.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Toptai.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 Toptai.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.
toptai.com
Open Graph description is not detected on the main page of Toptai. 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: