Tools & Wizards About Us
tsukubastartupday-20181220.peatix.com screenshot

Report Summary

  • 5

    Performance

    Renders faster than
    21% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 69% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

tsukubastartupday-20181220.peatix.com

Tsukuba Startup Day～つくばの科学のチカラを、スタートアップのあしたにつなげる～参加無料 | Peatix

Page Load Speed

1.4 sec in total

First Response

11 ms

Resources Loaded

1.3 sec

Page Rendered

73 ms

tsukubastartupday-20181220.peatix.com screenshot

About Website

Welcome to tsukubastartupday-20181220.peatix.com homepage info - get ready to check Tsukuba Startup Day 20181220 Peatix best content for Japan right away, or after learning these important things about tsukubastartupday-20181220.peatix.com

スタートアップ創出による持続可能なまちづくりを目指す「つくば市」すべてのスタートアップを支援するため「つくば市スタートアップ戦略」を公表するイベント「Tsukuba Startup... powered by Peatix : More than a ticket.

Visit tsukubastartupday-20181220.peatix.com

Key Findings

We analyzed Tsukubastartupday-20181220.peatix.com page load time and found that the first response time was 11 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

tsukubastartupday-20181220.peatix.com performance score

5

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

31/100

10%

LCP (Largest Contentful Paint)

Value23.9 s

0/100

25%

SI (Speed Index)

Value10.6 s

7/100

10%

TBT (Total Blocking Time)

Value2,350 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value1.177

1/100

15%

TTI (Time to Interactive)

Value26.4 s

0/100

10%

Network Requests Diagram

tsukubastartupday-20181220.peatix.com

11 ms

tsukubastartupday-20181220.peatix.com

1028 ms

OtAutoBlock.js

127 ms

otSDKStub.js

141 ms

styles-f4792533d87116817361386ef018c0ac.css

76 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 7% of them (2 requests) were addressed to the original Tsukubastartupday-20181220.peatix.com, 64% (18 requests) were made to Cdn.peatix.com and 11% (3 requests) were made to Cookie-cdn.cookiepro.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Tsukubastartupday-20181220.peatix.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 102.0 kB (21%)

Content Size

492.3 kB

After Optimization

390.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tsukubastartupday-20181220.peatix.com main page is 492.3 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. 40% of websites need less resources to load. Javascripts take 329.6 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 21.7 kB

  • Original 30.7 kB
  • After minification 28.8 kB
  • After compression 9.0 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 21.7 kB or 71% of the original size.

Image Optimization

-43%

Potential reduce by 10.7 kB

  • Original 24.7 kB
  • After minification 14.0 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. Obviously, Tsukuba Startup Day 20181220 Peatix needs image optimization as it can save up to 10.7 kB or 43% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 1.3 kB

  • Original 329.6 kB
  • After minification 329.2 kB
  • After compression 328.2 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

-64%

Potential reduce by 68.3 kB

  • Original 107.3 kB
  • After minification 105.0 kB
  • After compression 39.0 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. Tsukubastartupday-20181220.peatix.com needs all CSS files to be minified and compressed as it can save up to 68.3 kB or 64% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (84%)

Requests Now

25

After Optimization

4

  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tsukuba Startup Day 20181220 Peatix. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

tsukubastartupday-20181220.peatix.com

tsukubastartupday-20181220.peatix.com

11 ms

tsukubastartupday-20181220.peatix.com

tsukubastartupday-20181220.peatix.com

1028 ms

OtAutoBlock.js

OtAutoBlock.js

127 ms

otSDKStub.js

otSDKStub.js

141 ms

styles-f4792533d87116817361386ef018c0ac.css

styles-f4792533d87116817361386ef018c0ac.css

76 ms

flexslider-604b84d7e041c10ea8cd1e179c1ed978.css

flexslider-604b84d7e041c10ea8cd1e179c1ed978.css

80 ms

event-view-5ebd253d6f8a6f7e24dc622b3767f651.css

event-view-5ebd253d6f8a6f7e24dc622b3767f651.css

91 ms

jquery-ui-1.10.3-peatix.min-61b1943975da941330ef8838b22fd42b.css

jquery-ui-1.10.3-peatix.min-61b1943975da941330ef8838b22fd42b.css

92 ms

icons-bdb07870dd639b6f3cc625aa54a5dc3a.css

icons-bdb07870dd639b6f3cc625aa54a5dc3a.css

92 ms

gpt.js

gpt.js

106 ms

app-9894d296.js

app-9894d296.js

101 ms

index.86f73b93.css

index.86f73b93.css

95 ms

jquery.min.js

jquery.min.js

90 ms

jquery-ui.min.js

jquery-ui.min.js

101 ms

jquery.validate.min-8fd64ab7ded055d3bf0ee58d69723a6f.js

jquery.validate.min-8fd64ab7ded055d3bf0ee58d69723a6f.js

94 ms

jquery.placeholder.min-2e06791d497fcb34a2272e54d7ded65c.js

jquery.placeholder.min-2e06791d497fcb34a2272e54d7ded65c.js

99 ms

peatix-510c2b9402bc85fada45cff5d9394a8e.js

peatix-510c2b9402bc85fada45cff5d9394a8e.js

99 ms

footer-6d4150ae93c11ff369b81deafdc61dd5.js

footer-6d4150ae93c11ff369b81deafdc61dd5.js

98 ms

jquery.embedly.min-970ceb0f412dc05e564c59c7d98cff2f.js

jquery.embedly.min-970ceb0f412dc05e564c59c7d98cff2f.js

102 ms

jquery.flexslider-min.js

jquery.flexslider-min.js

83 ms

embedly-570d24d600bfb3a18b9d91fb41a93220.js

embedly-570d24d600bfb3a18b9d91fb41a93220.js

100 ms

youtube-player-3aa7711f1de7dfff9c4db8a86e838268.js

youtube-player-3aa7711f1de7dfff9c4db8a86e838268.js

100 ms

contact-organizer-form-b16e116f5dbe770465c9ed8f21e4c23c.js

contact-organizer-form-b16e116f5dbe770465c9ed8f21e4c23c.js

101 ms

api.js

api.js

98 ms

8cf9f1a9-9855-4724-8826-92530bee5afc.json

8cf9f1a9-9855-4724-8826-92530bee5afc.json

117 ms

peatix-logo-e60aa654c4c42c9b0f99074a66552e95.svg

peatix-logo-e60aa654c4c42c9b0f99074a66552e95.svg

103 ms

privacy-mark-en-f78aa9024fce30ce35f3b648ea7c27d8.png

privacy-mark-en-f78aa9024fce30ce35f3b648ea7c27d8.png

32 ms

peatix-c8288a79a3da34aefa7981867f310ad5.woff

peatix-c8288a79a3da34aefa7981867f310ad5.woff

5 ms

Accessibility Review

tsukubastartupday-20181220.peatix.com accessibility score

88

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

High

Links do not have a discernible name

Best Practices

tsukubastartupday-20181220.peatix.com best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

tsukubastartupday-20181220.peatix.com SEO score

77

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

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

    JA

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tsukubastartupday-20181220.peatix.com can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it does not match the claimed English language. Our system also found out that Tsukubastartupday-20181220.peatix.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

tsukubastartupday-20181220.peatix.com

Open Graph data is detected on the main page of Tsukuba Startup Day 20181220 Peatix. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: