Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

taikobank.jp

大光銀行

Page Load Speed

6.3 sec in total

First Response

328 ms

Resources Loaded

4.9 sec

Page Rendered

1.1 sec

taikobank.jp screenshot

About Website

Welcome to taikobank.jp homepage info - get ready to check Taikobank best content for Japan right away, or after learning these important things about taikobank.jp

新潟県内を中心に店舗を展開する地方銀行。本社:新潟県長岡市。インターネットバンキング、モバイルバンキング、キャッシュ&クレジット一体型カード、各種ローン(仮審査申込み)や預金商品、資産運用(投資信託・外貨定期預金・個人年金保険)の紹介。

Visit taikobank.jp

Key Findings

We analyzed Taikobank.jp page load time and found that the first response time was 328 ms and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

taikobank.jp performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

11/100

10%

LCP (Largest Contentful Paint)

Value5.8 s

16/100

25%

SI (Speed Index)

Value7.7 s

24/100

10%

TBT (Total Blocking Time)

Value760 ms

38/100

30%

CLS (Cumulative Layout Shift)

Value0.072

96/100

15%

TTI (Time to Interactive)

Value13.5 s

11/100

10%

Network Requests Diagram

taikobank.jp

328 ms

taikobank.jp

1089 ms

gtm.js

74 ms

ytag.js

880 ms

app.css

764 ms

Our browser made a total of 99 requests to load all elements on the main page. We found that 87% of them (86 requests) were addressed to the original Taikobank.jp, 3% (3 requests) were made to Googletagmanager.com and 3% (3 requests) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Taikobank.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 552.9 kB (10%)

Content Size

5.4 MB

After Optimization

4.9 MB

In fact, the total size of Taikobank.jp main page is 5.4 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. Only a small number of websites need less resources to load. Images take 5.3 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 100.9 kB

  • Original 115.1 kB
  • After minification 95.6 kB
  • After compression 14.2 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 19.5 kB, which is 17% 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 100.9 kB or 88% of the original size.

Image Optimization

-8%

Potential reduce by 427.7 kB

  • Original 5.3 MB
  • After minification 4.8 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. Taikobank images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 436 B

  • Original 18.0 kB
  • After minification 18.0 kB
  • After compression 17.5 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

-86%

Potential reduce by 23.8 kB

  • Original 27.8 kB
  • After minification 21.7 kB
  • After compression 4.0 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. Taikobank.jp needs all CSS files to be minified and compressed as it can save up to 23.8 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (27%)

Requests Now

94

After Optimization

69

The browser has sent 94 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Taikobank. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

taikobank.jp accessibility score

86

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

[aria-hidden="true"] elements contain focusable descendents

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.

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>).

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

taikobank.jp 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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

taikobank.jp SEO score

90

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

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

    JA

  • Encoding

    UTF-8

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

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