Tools & Wizards About Us
jnxfcc.com screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    72% of other websites

  • 41

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

jnxfcc.com

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Page Load Speed

26.9 sec in total

First Response

1.3 sec

Resources Loaded

25.4 sec

Page Rendered

236 ms

jnxfcc.com screenshot

About Website

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

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Visit jnxfcc.com

Key Findings

We analyzed Jnxfcc.com page load time and found that the first response time was 1.3 sec and then it took 25.6 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.

Performance Metrics

jnxfcc.com performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

94/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

42/100

25%

SI (Speed Index)

Value9.7 s

10/100

10%

TBT (Total Blocking Time)

Value420 ms

66/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value15.7 s

6/100

10%

Network Requests Diagram

jnxfcc.com

1258 ms

css.css

646 ms

index_r2_c4.jpg

432 ms

index_r2_c6.jpg

439 ms

lxb.js

270 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 65% of them (37 requests) were addressed to the original Jnxfcc.com, 9% (5 requests) were made to Bdimg.share.baidu.com and 7% (4 requests) were made to Wpa.qq.com. The less responsive or slowest element that took the longest time to load (20.3 sec) relates to the external source Aff-im.cdn.bcebos.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 61.8 kB (3%)

Content Size

2.0 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jnxfcc.com main page is 2.0 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 33.3 kB

  • Original 42.2 kB
  • After minification 42.0 kB
  • After compression 8.9 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 33.3 kB or 79% of the original size.

Image Optimization

-1%

Potential reduce by 27.5 kB

  • Original 1.9 MB
  • After minification 1.9 MB

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. Jnxfcc images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 141 B

  • Original 25.8 kB
  • After minification 25.8 kB
  • After compression 25.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-17%

Potential reduce by 791 B

  • Original 4.6 kB
  • After minification 4.6 kB
  • After compression 3.8 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. Jnxfcc.com needs all CSS files to be minified and compressed as it can save up to 791 B or 17% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (24%)

Requests Now

49

After Optimization

37

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jnxfcc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

jnxfcc.com

jnxfcc.com

1258 ms

css.css

css.css

646 ms

index_r2_c4.jpg

index_r2_c4.jpg

432 ms

index_r2_c6.jpg

index_r2_c6.jpg

439 ms

lxb.js

lxb.js

270 ms

js-sdk-pro.min.js

js-sdk-pro.min.js

5 ms

pa

pa

1456 ms

indexs_r1_c2.jpg

indexs_r1_c2.jpg

225 ms

indexs_r2_c4.jpg

indexs_r2_c4.jpg

1073 ms

indexs_r3_c5.jpg

indexs_r3_c5.jpg

218 ms

indexs_r3_c4.jpg

indexs_r3_c4.jpg

222 ms

more02.gif

more02.gif

435 ms

s_2017-10-9-16-43-56.jpg

s_2017-10-9-16-43-56.jpg

2613 ms

s_2019-7-23-16-44-23.jpg

s_2019-7-23-16-44-23.jpg

3541 ms

s_2017-8-17-22-13-47.jpg

s_2017-8-17-22-13-47.jpg

1614 ms

s_2017-8-17-22-19-25.jpg

s_2017-8-17-22-19-25.jpg

1415 ms

s_2017-8-18-0-52-25.jpg

s_2017-8-18-0-52-25.jpg

1509 ms

s_2018-12-20-0-1-51.jpg

s_2018-12-20-0-1-51.jpg

2008 ms

s_2020-6-8-18-5-26.jpg

s_2020-6-8-18-5-26.jpg

2434 ms

s_2020-6-3-9-38-11.jpg

s_2020-6-3-9-38-11.jpg

4108 ms

s_2020-8-11-17-47-32.jpg

s_2020-8-11-17-47-32.jpg

2350 ms

s_2020-1-14-17-50-8.jpg

s_2020-1-14-17-50-8.jpg

3106 ms

s_2020-6-17-14-14-50.jpg

s_2020-6-17-14-14-50.jpg

3330 ms

s_2020-6-10-18-37-6.jpg

s_2020-6-10-18-37-6.jpg

3233 ms

xin.gif

xin.gif

2833 ms

indexs_r2_c2.jpg

indexs_r2_c2.jpg

3109 ms

pa

pa

1453 ms

pa

pa

1466 ms

pa

pa

1480 ms

1.jpg

1.jpg

3786 ms

product.html

product.html

3425 ms

2.jpg

2.jpg

3979 ms

3.jpg

3.jpg

4395 ms

4.jpg

4.jpg

4394 ms

5.jpg

5.jpg

5037 ms

indexs_r8_c4.jpg

indexs_r8_c4.jpg

4072 ms

indexs_r9_c5.jpg

indexs_r9_c5.jpg

4216 ms

indexs_r8_c10.jpg

indexs_r8_c10.jpg

4287 ms

indexs_r8_c12.jpg

indexs_r8_c12.jpg

4288 ms

indexs_r9_c12.jpg

indexs_r9_c12.jpg

4695 ms

indexs_r13_c10.jpg

indexs_r13_c10.jpg

4504 ms

indexs_r16_c10.jpg

indexs_r16_c10.jpg

4503 ms

indexs_r19_c5.jpg

indexs_r19_c5.jpg

4613 ms

hm.js

hm.js

1211 ms

collect

collect

621 ms

shell_v2.js

shell_v2.js

519 ms

logger.js

logger.js

324 ms

bds_s_v2.js

bds_s_v2.js

516 ms

hm.gif

hm.gif

305 ms

b.js

b.js

1869 ms

bdsstyle.css

bdsstyle.css

265 ms

r0.gif

r0.gif

316 ms

button_61.gif

button_61.gif

888 ms

button_61.gif

button_61.gif

891 ms

button_11.gif

button_11.gif

899 ms

affim.js

affim.js

20334 ms

button_11.gif

button_11.gif

885 ms

Accessibility Review

jnxfcc.com accessibility score

41

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

High

<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

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

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

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

jnxfcc.com best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

jnxfcc.com SEO score

69

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jnxfcc.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Jnxfcc.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

jnxfcc.com

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