Tools & Wizards About Us
prolificathletes.com screenshot

Report Summary

  • 98

    Performance

    Renders faster than
    95% of other websites

  • 41

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 50

    SEO

    Google-friendlier than
    19% of websites

prolificathletes.com

秦皇岛东研科技有限公司

Page Load Speed

44.6 sec in total

First Response

1.8 sec

Resources Loaded

42.5 sec

Page Rendered

233 ms

prolificathletes.com screenshot

About Website

Welcome to prolificathletes.com homepage info - get ready to check Prolificathletes best content right away, or after learning these important things about prolificathletes.com

秦皇岛东研科技有限公司

Visit prolificathletes.com

Key Findings

We analyzed Prolificathletes.com page load time and found that the first response time was 1.8 sec and then it took 42.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

prolificathletes.com performance score

98

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.0 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.0 s

100/100

25%

SI (Speed Index)

Value2.1 s

99/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value3.6 s

91/100

10%

Network Requests Diagram

prolificathletes.com

1833 ms

layout.css

2244 ms

jquery-1.12.4.min.js

3894 ms

logo.png

3681 ms

banner2.jpg

2835 ms

Our browser made a total of 90 requests to load all elements on the main page. We found that 99% of them (89 requests) were addressed to the original Prolificathletes.com, 1% (1 request) were made to Cdn.jquerydns.com. The less responsive or slowest element that took the longest time to load (18.7 sec) belongs to the original domain Prolificathletes.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 53.8 kB (32%)

Content Size

169.3 kB

After Optimization

115.5 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Prolificathletes.com main page is 169.3 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. 60% of websites need less resources to load. Images take 104.0 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 53.8 kB

  • Original 65.0 kB
  • After minification 42.9 kB
  • After compression 11.1 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. This page needs HTML code to be minified as it can gain 22.1 kB, which is 34% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 53.8 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 104.0 kB
  • After minification 104.0 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. Prolificathletes images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 11 B

  • Original 357 B
  • After minification 357 B
  • After compression 346 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 3 (3%)

Requests Now

89

After Optimization

86

  • Images
  • JavaScript
  • CSS

The browser has sent 89 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prolificathletes. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

prolificathletes.com

prolificathletes.com

1833 ms

layout.css

layout.css

2244 ms

jquery-1.12.4.min.js

jquery-1.12.4.min.js

3894 ms

logo.png

logo.png

3681 ms

banner2.jpg

banner2.jpg

2835 ms

banner1.jpg

banner1.jpg

2998 ms

banner3.jpg

banner3.jpg

2793 ms

banner4.jpg

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3435 ms

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4916 ms

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5590 ms

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4794 ms

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9051 ms

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5614 ms

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11917 ms

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15255 ms

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13712 ms

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15729 ms

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14828 ms

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13945 ms

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17098 ms

swiper.jquery.min.js

swiper.jquery.min.js

18488 ms

layout.js

layout.js

15742 ms

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13835 ms

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15012 ms

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14418 ms

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15214 ms

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14612 ms

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15011 ms

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15469 ms

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15051 ms

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16768 ms

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15576 ms

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18728 ms

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15671 ms

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13897 ms

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15811 ms

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17702 ms

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16328 ms

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14682 ms

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14855 ms

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16072 ms

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15363 ms

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18603 ms

jquery.js

jquery.js

290 ms

logo2.png

logo2.png

15226 ms

weixin.jpg

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15702 ms

logo.png

logo.png

14582 ms

search.png

search.png

17222 ms

banner2.jpg

banner2.jpg

15577 ms

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banner1.jpg

15014 ms

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15215 ms

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15849 ms

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16071 ms

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16084 ms

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14960 ms

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wimg40.jpg

17189 ms

Accessibility Review

prolificathletes.com accessibility score

41

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

Document doesn't have a <title> element

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

prolificathletes.com best practices score

75

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

prolificathletes.com SEO score

50

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

Document doesn't have a <title> element

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GBK

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Prolificathletes.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 Prolificathletes.com main page’s claimed encoding is gbk. 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

prolificathletes.com

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