Tools & Wizards About Us
polkadotters.medium.com screenshot

Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

polkadotters.medium.com

Polkadotters | Kusama & Polkadot validators – Medium

Page Load Speed

2.3 sec in total

First Response

790 ms

Resources Loaded

1.2 sec

Page Rendered

292 ms

polkadotters.medium.com screenshot

About Website

Welcome to polkadotters.medium.com homepage info - get ready to check Polkadotters Medium best content for India right away, or after learning these important things about polkadotters.medium.com

Read writing from Polkadotters | Kusama & Polkadot validators on Medium. Czech bloggers & community builders. We are validators of Polkadot, Kusama, Darwinia, Crab, Bifrost, HydraDX, StaFi, Centrifuge...

Visit polkadotters.medium.com

Key Findings

We analyzed Polkadotters.medium.com page load time and found that the first response time was 790 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

polkadotters.medium.com performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

74/100

10%

LCP (Largest Contentful Paint)

Value2.3 s

93/100

25%

SI (Speed Index)

Value6.5 s

38/100

10%

TBT (Total Blocking Time)

Value6,250 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.059

98/100

15%

TTI (Time to Interactive)

Value12.5 s

14/100

10%

Network Requests Diagram

polkadotters.medium.com

790 ms

unbound.css

59 ms

manifest.749d8bab.js

47 ms

3057.5e22bbb0.js

92 ms

main.24597a77.js

89 ms

Our browser made a total of 81 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Polkadotters.medium.com, 47% (38 requests) were made to Cdn-client.medium.com and 35% (28 requests) were made to Miro.medium.com. The less responsive or slowest element that took the longest time to load (790 ms) belongs to the original domain Polkadotters.medium.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 186.7 kB (13%)

Content Size

1.5 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Polkadotters.medium.com main page is 1.5 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. 60% of websites need less resources to load. Images take 687.5 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 150.6 kB

  • Original 181.4 kB
  • After minification 181.4 kB
  • After compression 30.8 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 150.6 kB or 83% of the original size.

Image Optimization

-5%

Potential reduce by 35.3 kB

  • Original 687.5 kB
  • After minification 652.2 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. Polkadotters Medium images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 670 B

  • Original 592.8 kB
  • After minification 592.8 kB
  • After compression 592.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-6%

Potential reduce by 60 B

  • Original 1.0 kB
  • After minification 1.0 kB
  • After compression 960 B

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. Polkadotters.medium.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 38 (56%)

Requests Now

68

After Optimization

30

  • Images
  • JavaScript
  • CSS

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Polkadotters Medium. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 39 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

polkadotters.medium.com

polkadotters.medium.com

790 ms

unbound.css

unbound.css

59 ms

manifest.749d8bab.js

manifest.749d8bab.js

47 ms

3057.5e22bbb0.js

3057.5e22bbb0.js

92 ms

main.24597a77.js

main.24597a77.js

89 ms

instrumentation.7c58a71f.chunk.js

instrumentation.7c58a71f.chunk.js

47 ms

reporting.2021fe63.chunk.js

reporting.2021fe63.chunk.js

43 ms

4398.db4d4378.chunk.js

4398.db4d4378.chunk.js

45 ms

7883.0e445e04.chunk.js

7883.0e445e04.chunk.js

86 ms

6733.1d85727b.chunk.js

6733.1d85727b.chunk.js

87 ms

4711.043615ac.chunk.js

4711.043615ac.chunk.js

88 ms

8695.9065ba3d.chunk.js

8695.9065ba3d.chunk.js

88 ms

4341.e697d2a1.chunk.js

4341.e697d2a1.chunk.js

97 ms

8121.4b97d3c9.chunk.js

8121.4b97d3c9.chunk.js

95 ms

5971.2c86ab13.chunk.js

5971.2c86ab13.chunk.js

94 ms

5203.e7a22052.chunk.js

5203.e7a22052.chunk.js

95 ms

5465.248bcf72.chunk.js

5465.248bcf72.chunk.js

100 ms

6487.eef0a2d8.chunk.js

6487.eef0a2d8.chunk.js

100 ms

1711.b70f1a35.chunk.js

1711.b70f1a35.chunk.js

100 ms

7652.f5b06845.chunk.js

7652.f5b06845.chunk.js

100 ms

9174.24f568ee.chunk.js

9174.24f568ee.chunk.js

101 ms

4129.ee8ae2c8.chunk.js

4129.ee8ae2c8.chunk.js

99 ms

5472.778c8cb3.chunk.js

5472.778c8cb3.chunk.js

122 ms

8580.feeb2549.chunk.js

8580.feeb2549.chunk.js

125 ms

4078.da7800a7.chunk.js

4078.da7800a7.chunk.js

114 ms

9616.4204c3a2.chunk.js

9616.4204c3a2.chunk.js

126 ms

9408.3df4db57.chunk.js

9408.3df4db57.chunk.js

113 ms

4897.f4f96559.chunk.js

4897.f4f96559.chunk.js

112 ms

8052.081507db.chunk.js

8052.081507db.chunk.js

135 ms

8513.8f0f00d5.chunk.js

8513.8f0f00d5.chunk.js

136 ms

5005.b5d4a37c.chunk.js

5005.b5d4a37c.chunk.js

137 ms

5601.6213f999.chunk.js

5601.6213f999.chunk.js

147 ms

1870.d68e3173.chunk.js

1870.d68e3173.chunk.js

139 ms

5831.15eefa89.chunk.js

5831.15eefa89.chunk.js

150 ms

9066.5415772e.chunk.js

9066.5415772e.chunk.js

149 ms

UserProfilePage.MainContent.3d84d67e.chunk.js

UserProfilePage.MainContent.3d84d67e.chunk.js

148 ms

1881.af14c9c2.chunk.js

1881.af14c9c2.chunk.js

149 ms

9150.42fafb2e.chunk.js

9150.42fafb2e.chunk.js

150 ms

v84a3a4012de94ce1a686ba8c167c359c1696973893317

v84a3a4012de94ce1a686ba8c167c359c1696973893317

83 ms

2907.e8f4e009.chunk.js

2907.e8f4e009.chunk.js

123 ms

UserProfilePage.RightColumnContent.3aca6176.chunk.js

UserProfilePage.RightColumnContent.3aca6176.chunk.js

121 ms

1*dmbNkD5D-u45r44go_cf0g.png

1*dmbNkD5D-u45r44go_cf0g.png

53 ms

1*-aZH58Ju-njJhQK_ikkYEg.png

1*-aZH58Ju-njJhQK_ikkYEg.png

48 ms

1*E720nu0lLwX9Et_9P2rOsw.png

1*E720nu0lLwX9Et_9P2rOsw.png

58 ms

1*E720nu0lLwX9Et_9P2rOsw.png

1*E720nu0lLwX9Et_9P2rOsw.png

57 ms

1*9QM7CPVTXbCpd6Vej-wvMg.png

1*9QM7CPVTXbCpd6Vej-wvMg.png

60 ms

1*9QM7CPVTXbCpd6Vej-wvMg.png

1*9QM7CPVTXbCpd6Vej-wvMg.png

71 ms

1*4Q21PoGGIjeTQTirEZjqbQ.png

1*4Q21PoGGIjeTQTirEZjqbQ.png

71 ms

1*4Q21PoGGIjeTQTirEZjqbQ.png

1*4Q21PoGGIjeTQTirEZjqbQ.png

70 ms

1*HckPY3ttsw2I8ozOq8ikvw.png

1*HckPY3ttsw2I8ozOq8ikvw.png

82 ms

1*HckPY3ttsw2I8ozOq8ikvw.png

1*HckPY3ttsw2I8ozOq8ikvw.png

82 ms

1*qMQ6mtnBnFR27cc8lqmHaQ.png

1*qMQ6mtnBnFR27cc8lqmHaQ.png

82 ms

1*qMQ6mtnBnFR27cc8lqmHaQ.png

1*qMQ6mtnBnFR27cc8lqmHaQ.png

75 ms

1*khoudQrSlVP2z5I5BfdgYw.png

1*khoudQrSlVP2z5I5BfdgYw.png

88 ms

1*khoudQrSlVP2z5I5BfdgYw.png

1*khoudQrSlVP2z5I5BfdgYw.png

91 ms

1*_AgESYRcDROhE8OmmrOiHQ.png

1*_AgESYRcDROhE8OmmrOiHQ.png

283 ms

1*_AgESYRcDROhE8OmmrOiHQ.png

1*_AgESYRcDROhE8OmmrOiHQ.png

96 ms

1*0dNF_yPq925oYFgGawEfbQ.png

1*0dNF_yPq925oYFgGawEfbQ.png

123 ms

1*0dNF_yPq925oYFgGawEfbQ.png

1*0dNF_yPq925oYFgGawEfbQ.png

99 ms

1*yQKpTjN1OHALxLfIJychKg.jpeg

1*yQKpTjN1OHALxLfIJychKg.jpeg

113 ms

1*yQKpTjN1OHALxLfIJychKg.jpeg

1*yQKpTjN1OHALxLfIJychKg.jpeg

113 ms

1*qnR2qklkhERM2ylpmF5bgg.png

1*qnR2qklkhERM2ylpmF5bgg.png

286 ms

1*qnR2qklkhERM2ylpmF5bgg.png

1*qnR2qklkhERM2ylpmF5bgg.png

122 ms

1*-aZH58Ju-njJhQK_ikkYEg.png

1*-aZH58Ju-njJhQK_ikkYEg.png

136 ms

1*xG0_mRt40kyBt9SxN8fueA.png

1*xG0_mRt40kyBt9SxN8fueA.png

126 ms

1*POdri1ZReEj-vhPI8l21Pg.jpeg

1*POdri1ZReEj-vhPI8l21Pg.jpeg

144 ms

1*tqmzo9xsI9DC0tIYmjDK8Q.png

1*tqmzo9xsI9DC0tIYmjDK8Q.png

134 ms

2*mnCYZfHmLg2bFrjM3vKtPw.png

2*mnCYZfHmLg2bFrjM3vKtPw.png

139 ms

1*ATEVZtP0LrcJxWC9DvlqPA.png

1*ATEVZtP0LrcJxWC9DvlqPA.png

157 ms

sohne-400-normal.woff

sohne-400-normal.woff

33 ms

sohne-400-normal.woff

sohne-400-normal.woff

41 ms

sohne-500-normal.woff

sohne-500-normal.woff

71 ms

sohne-500-normal.woff

sohne-500-normal.woff

41 ms

sohne-300-normal.woff

sohne-300-normal.woff

42 ms

sohne-300-normal.woff

sohne-300-normal.woff

42 ms

sohne-700-normal.woff

sohne-700-normal.woff

57 ms

sohne-700-normal.woff

sohne-700-normal.woff

56 ms

source-serif-pro-400-normal.woff

source-serif-pro-400-normal.woff

22 ms

source-serif-pro-400-normal.woff

source-serif-pro-400-normal.woff

15 ms

source-serif-pro-700-normal.woff

source-serif-pro-700-normal.woff

22 ms

source-serif-pro-700-normal.woff

source-serif-pro-700-normal.woff

45 ms

Accessibility Review

polkadotters.medium.com accessibility score

84

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[role]s are not contained by their required parent element

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

polkadotters.medium.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

polkadotters.medium.com SEO score

99

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

polkadotters.medium.com

Open Graph data is detected on the main page of Polkadotters Medium. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: