Tools & Wizards About Us
joanserra.com screenshot

Report Summary

  • 0

    Performance

  • 45

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

joanserra.com

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Page Load Speed

10.2 sec in total

First Response

594 ms

Resources Loaded

8.8 sec

Page Rendered

825 ms

joanserra.com screenshot

About Website

Visit joanserra.com now to see the best up-to-date Joanserra content and also check out these interesting facts you probably never knew about joanserra.com

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Visit joanserra.com

Key Findings

We analyzed Joanserra.com page load time and found that the first response time was 594 ms and then it took 9.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

joanserra.com performance score

0

Network Requests Diagram

www.joanserra.com

594 ms

common.js

217 ms

tj.js

422 ms

hm.js

1581 ms

hm.js

1629 ms

Our browser made a total of 81 requests to load all elements on the main page. We found that 4% of them (3 requests) were addressed to the original Joanserra.com, 43% (35 requests) were made to Player.uuuugu.com and 11% (9 requests) were made to Bhjt.lkj-lijn.com. The less responsive or slowest element that took the longest time to load (2.9 sec) relates to the external source 1cdn.yuanpinghengkangfuyouxiangongsi.top.

Page Optimization Overview & Recommendations

Page size can be reduced by 56.4 kB (92%)

Content Size

61.1 kB

After Optimization

4.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Joanserra.com main page is 61.1 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. 65% of websites need less resources to load. CSS take 53.6 kB which makes up the majority of the site volume.

HTML Optimization

-53%

Potential reduce by 906 B

  • Original 1.7 kB
  • After minification 1.7 kB
  • After compression 797 B

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 906 B or 53% of the original size.

Image Optimization

-59%

Potential reduce by 2.7 kB

  • Original 4.5 kB
  • After minification 1.9 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, Joanserra needs image optimization as it can save up to 2.7 kB or 59% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-31%

Potential reduce by 365 B

  • Original 1.2 kB
  • After minification 1.1 kB
  • After compression 807 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 365 B or 31% of the original size.

CSS Optimization

-98%

Potential reduce by 52.4 kB

  • Original 53.6 kB
  • After minification 1.8 kB
  • After compression 1.2 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. Joanserra.com needs all CSS files to be minified and compressed as it can save up to 52.4 kB or 98% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (33%)

Requests Now

40

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Joanserra. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.joanserra.com

www.joanserra.com

594 ms

common.js

common.js

217 ms

tj.js

tj.js

422 ms

hm.js

hm.js

1581 ms

hm.js

hm.js

1629 ms

hm.gif

hm.gif

1309 ms

hm.gif

hm.gif

323 ms

mitao59.net

mitao59.net

1142 ms

jquery.min.js

jquery.min.js

825 ms

bootstrap.min.js

bootstrap.min.js

812 ms

jquery.lazyload.min.js

jquery.lazyload.min.js

751 ms

bootstrap.min.css

bootstrap.min.css

761 ms

common.css

common.css

219 ms

style.css

style.css

430 ms

hm.js

hm.js

510 ms

loading.svg

loading.svg

209 ms

touch_app.png

touch_app.png

328 ms

960x60.gif

960x60.gif

1473 ms

46.80.gif

46.80.gif

110 ms

kg96080a.gif

kg96080a.gif

1668 ms

xpj96080a.gif

xpj96080a.gif

2899 ms

js960x80.gif

js960x80.gif

1545 ms

960x200-872.wgifw

960x200-872.wgifw

1247 ms

474379f836089a0a7f352808086664d5.gif

474379f836089a0a7f352808086664d5.gif

1618 ms

960x60fa0d76e22c8fa07b.gif

960x60fa0d76e22c8fa07b.gif

278 ms

1.jpg

1.jpg

540 ms

457848ec4c4ba3a5a998e9d4ef376953.gif

457848ec4c4ba3a5a998e9d4ef376953.gif

1802 ms

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1.jpg

1034 ms

awmb-qjxq-rszk.gif

awmb-qjxq-rszk.gif

118 ms

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1018 ms

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960x100-872.gif

1144 ms

600X350-872.wgifw

600X350-872.wgifw

1508 ms

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529 ms

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529 ms

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526 ms

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528 ms

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529 ms

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535 ms

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538 ms

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540 ms

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545 ms

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570 ms

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541 ms

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550 ms

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548 ms

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552 ms

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553 ms

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555 ms

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560 ms

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567 ms

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565 ms

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572 ms

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570 ms

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579 ms

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590 ms

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592 ms

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590 ms

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589 ms

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591 ms

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601 ms

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603 ms

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618 ms

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607 ms

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601 ms

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607 ms

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612 ms

640x350156cd0fcbb94f5ae.gif

640x350156cd0fcbb94f5ae.gif

264 ms

500%2A260.gif

500%2A260.gif

1766 ms

h80.gif

h80.gif

93 ms

her160.gif

her160.gif

93 ms

a80.gif

a80.gif

94 ms

hl007.gif

hl007.gif

56 ms

h350.gif

h350.gif

93 ms

wns350-1.gif

wns350-1.gif

95 ms

her350.gif

her350.gif

99 ms

46.200.gif

46.200.gif

97 ms

js1991-640x350.gif

js1991-640x350.gif

1360 ms

22e44ef501f06ae1a25ee77b135a895a.gif

22e44ef501f06ae1a25ee77b135a895a.gif

2083 ms

iconfont.woff

iconfont.woff

260 ms

150x150d363526affe83e1f.gif

150x150d363526affe83e1f.gif

265 ms

hm.gif

hm.gif

322 ms

Accessibility Review

joanserra.com accessibility score

45

Accessibility Issues

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

High

<frame> or <iframe> elements do not have a title

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

joanserra.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

joanserra.com SEO score

100

Search Engine Optimization Advices

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

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Joanserra.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) and no language is claimed in <html> or <meta> tags either. Our system also found out that Joanserra.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.

Social Sharing Optimization

joanserra.com

Open Graph description is not detected on the main page of Joanserra. 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: