16.1 sec in total
2.5 sec
13.4 sec
215 ms
Welcome to vqianduan.com homepage info - get ready to check Vqianduan best content for China right away, or after learning these important things about vqianduan.com
微前端是一个关注HTML5游戏开发、微网站、轻应用、CSS3、SVG、前端开发的博客..
Visit vqianduan.comWe analyzed Vqianduan.com page load time and found that the first response time was 2.5 sec and then it took 13.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
vqianduan.com performance score
name
value
score
weighting
Value5.3 s
7/100
10%
Value14.7 s
0/100
25%
Value15.3 s
1/100
10%
Value940 ms
29/100
30%
Value0.005
100/100
15%
Value18.3 s
3/100
10%
2480 ms
446 ms
524 ms
1410 ms
1430 ms
Our browser made a total of 28 requests to load all elements on the main page. We found that 29% of them (8 requests) were addressed to the original Vqianduan.com, 39% (11 requests) were made to Vqianduan-wordpress.stor.sinaapp.com and 11% (3 requests) were made to Static.duoshuo.com. The less responsive or slowest element that took the longest time to load (4.7 sec) relates to the external source Cnzz.mmstat.com.
Page size can be reduced by 157.2 kB (27%)
582.2 kB
425.0 kB
In fact, the total size of Vqianduan.com main page is 582.2 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. 25% of websites need less resources to load. Images take 471.5 kB which makes up the majority of the site volume.
Potential reduce by 23.5 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. 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 23.5 kB or 81% of the original size.
Potential reduce by 71.3 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, Vqianduan needs image optimization as it can save up to 71.3 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 8.1 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 8.1 kB or 62% of the original size.
Potential reduce by 54.3 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. Vqianduan.com needs all CSS files to be minified and compressed as it can save up to 54.3 kB or 79% of the original size.
Number of requests can be reduced by 4 (15%)
26
22
The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vqianduan. 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.
vqianduan.com
2480 ms
wp-syntax.css
446 ms
embed.js
524 ms
list.css
1410 ms
html5.js
1430 ms
embed.bluebox.css
85 ms
embed.compat.js
229 ms
tumblr_nkacwetZaP1sbyjvso1_r2_1280.gif
3103 ms
logo.png
430 ms
ico-msg.png
484 ms
ico-heart.png
682 ms
shadow.png
537 ms
tumblr_n9ug2gHFC91sbyjvso1_400.png
1305 ms
tumblr_n747dqOLBD1sbyjvso1_1280.gif
1290 ms
tumblr_mww00fGHtF1sbyjvso1_400.gif
1682 ms
tumblr_mqi7j1BqGs1sbyjvso1_400.png
2147 ms
tumblr_mqi9nm916Z1sbyjvso1_400.png
2139 ms
tumblr_mqqcntavCp1sbyjvso1_1280.jpg
2244 ms
tumblr_mqi7kupVad1sbyjvso1_400.png
2739 ms
tumblr_mqtwoexnh61sbyjvso1_400.png
2056 ms
tumblr_mqi7lkJWf61sbyjvso1_400.png
2790 ms
tumblr_mqtwnhQnwh1sbyjvso1_400.jpg
2819 ms
stat.php
2190 ms
stat.htm
244 ms
core.php
1592 ms
9.gif
4674 ms
ping.json
843 ms
app.gif
1325 ms
vqianduan.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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
vqianduan.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
vqianduan.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
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
N/A
ZH
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vqianduan.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Chinese. Our system also found out that Vqianduan.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.
vqianduan.com
Open Graph description is not detected on the main page of Vqianduan. 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: