Report Summary

  • 90

    Performance

    Renders faster than
    91% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

sealbank.net

真微印網_印學在線_www.sealbank.net_篆刻印學專業資料庫

Page Load Speed

4.1 sec in total

First Response

464 ms

Resources Loaded

3.4 sec

Page Rendered

197 ms

sealbank.net screenshot

About Website

Visit sealbank.net now to see the best up-to-date Sealbank content and also check out these interesting facts you probably never knew about sealbank.net

Visit sealbank.net

Key Findings

We analyzed Sealbank.net page load time and found that the first response time was 464 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

sealbank.net performance score

90

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.9 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.9 s

100/100

25%

SI (Speed Index)

Value25.5 s

0/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.055

98/100

15%

TTI (Time to Interactive)

Value0.9 s

100/100

10%

Network Requests Diagram

sealbank.net

464 ms

mainHome.asp

1302 ms

ImgLogo.jpg

618 ms

ImgLogo-VM2.gif

414 ms

ImgLogo-MarkD.gif

829 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that all of those requests were addressed to Sealbank.net and no external sources were called. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Sealbank.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 28.5 kB (24%)

Content Size

120.0 kB

After Optimization

91.5 kB

In fact, the total size of Sealbank.net main page is 120.0 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. 15% of websites need less resources to load. Images take 95.2 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 18.7 kB

  • Original 24.8 kB
  • After minification 24.8 kB
  • After compression 6.1 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 18.7 kB or 75% of the original size.

Image Optimization

-10%

Potential reduce by 9.8 kB

  • Original 95.2 kB
  • After minification 85.4 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. Sealbank images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

36

After Optimization

36

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sealbank. According to our analytics all requests are already optimized.

Accessibility Review

sealbank.net accessibility score

58

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.

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

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

Best Practices

sealbank.net best practices score

67

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

Serves images with low resolution

SEO Factors

sealbank.net SEO score

58

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    ZH

  • Encoding

    BIG5

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sealbank.net 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 Chinese language. Our system also found out that Sealbank.net main page’s claimed encoding is big5. 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

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