Tools & Wizards About Us
szpxb.com screenshot

Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 80

    SEO

    Google-friendlier than
    42% of websites

szpxb.com

足球直播_NBA直播吧_JRS直播(无插件)_jrs低调看高清直播

Page Load Speed

6.9 sec in total

First Response

1.3 sec

Resources Loaded

5.1 sec

Page Rendered

467 ms

szpxb.com screenshot

About Website

Click here to check amazing Szpxb content. Otherwise, check out these important facts you probably never knew about szpxb.com

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Visit szpxb.com

Key Findings

We analyzed Szpxb.com page load time and found that the first response time was 1.3 sec and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

szpxb.com performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.4 s

0/100

10%

LCP (Largest Contentful Paint)

Value23.7 s

0/100

25%

SI (Speed Index)

Value14.3 s

1/100

10%

TBT (Total Blocking Time)

Value250 ms

84/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value20.4 s

2/100

10%

Network Requests Diagram

szpxb.com

1332 ms

www.szpxb.com

793 ms

ip2city

463 ms

swiper.min5.2.1.js

284 ms

jquery-1.9.1.min.js

512 ms

Our browser made a total of 134 requests to load all elements on the main page. We found that 25% of them (34 requests) were addressed to the original Szpxb.com, 72% (97 requests) were made to Img.weizhuangfu.com and 1% (1 request) were made to R.inews.qq.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Szpxb.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 249.9 kB (7%)

Content Size

3.4 MB

After Optimization

3.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Szpxb.com main page is 3.4 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. 40% of websites need less resources to load. Images take 3.3 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 67.3 kB

  • Original 80.3 kB
  • After minification 80.1 kB
  • After compression 13.1 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 67.3 kB or 84% of the original size.

Image Optimization

-5%

Potential reduce by 168.1 kB

  • Original 3.3 MB
  • After minification 3.1 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. Szpxb images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 12.3 kB

  • Original 94.6 kB
  • After minification 94.6 kB
  • After compression 82.3 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 12.3 kB or 13% of the original size.

CSS Optimization

-15%

Potential reduce by 2.3 kB

  • Original 16.0 kB
  • After minification 16.0 kB
  • After compression 13.7 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. Szpxb.com needs all CSS files to be minified and compressed as it can save up to 2.3 kB or 15% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (10%)

Requests Now

131

After Optimization

118

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 131 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Szpxb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

szpxb.com

szpxb.com

1332 ms

www.szpxb.com

www.szpxb.com

793 ms

ip2city

ip2city

463 ms

swiper.min5.2.1.js

swiper.min5.2.1.js

284 ms

jquery-1.9.1.min.js

jquery-1.9.1.min.js

512 ms

swiper.min5.2.1.css

swiper.min5.2.1.css

522 ms

font.css

font.css

523 ms

public.min.css

public.min.css

550 ms

index.min.css

index.min.css

524 ms

standings.min.css

standings.min.css

574 ms

gg.js

gg.js

796 ms

common.min.js

common.min.js

858 ms

jquery.lazyload.min.js

jquery.lazyload.min.js

857 ms

index.min.js

index.min.js

859 ms

standings.min.js

standings.min.js

863 ms

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1100 ms

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614 ms

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Accessibility Review

szpxb.com accessibility score

78

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.

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

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

szpxb.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

Page has valid source maps

SEO Factors

szpxb.com SEO score

80

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

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

High

Image elements do not have [alt] attributes

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Szpxb.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Szpxb.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.

Social Sharing Optimization

szpxb.com

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