Tools & Wizards About Us
police.freebbs.tw screenshot

Report Summary

  • 95

    Performance

    Renders faster than
    93% of other websites

  • 42

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 0

    Best Practices

  • 62

    SEO

    Google-friendlier than
    22% of websites

police.freebbs.tw

FREEBBS

Page Load Speed

2.5 sec in total

First Response

689 ms

Resources Loaded

1.7 sec

Page Rendered

99 ms

police.freebbs.tw screenshot

About Website

Welcome to police.freebbs.tw homepage info - get ready to check Police FREEBBS best content for Taiwan right away, or after learning these important things about police.freebbs.tw

FREEBBS,FREEBBS 部落,website

Visit police.freebbs.tw

Key Findings

We analyzed Police.freebbs.tw page load time and found that the first response time was 689 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

police.freebbs.tw performance score

95

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

87/100

10%

LCP (Largest Contentful Paint)

Value2.6 s

88/100

25%

SI (Speed Index)

Value2.6 s

97/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.021

100/100

15%

TTI (Time to Interactive)

Value1.9 s

100/100

10%

Network Requests Diagram

police.freebbs.tw

689 ms

common.js

413 ms

menu.js

424 ms

urchin.js

16 ms

logo.gif

424 ms

Our browser made a total of 10 requests to load all elements on the main page. We found that 70% of them (7 requests) were addressed to the original Police.freebbs.tw, 20% (2 requests) were made to Google-analytics.com and 10% (1 request) were made to User.freebbs.tw. The less responsive or slowest element that took the longest time to load (771 ms) belongs to the original domain Police.freebbs.tw.

Page Optimization Overview & Recommendations

Page size can be reduced by 31.9 kB (66%)

Content Size

48.5 kB

After Optimization

16.6 kB

  • HTML
  • JavaScript

In fact, the total size of Police.freebbs.tw main page is 48.5 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. Only 5% of websites need less resources to load. Javascripts take 28.4 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 14.9 kB

  • Original 20.1 kB
  • After minification 19.3 kB
  • After compression 5.2 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. 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 14.9 kB or 74% of the original size.

JavaScript Optimization

-60%

Potential reduce by 17.0 kB

  • Original 28.4 kB
  • After minification 24.3 kB
  • After compression 11.4 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 17.0 kB or 60% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

9

After Optimization

9

  • Images
  • JavaScript

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Police FREEBBS. According to our analytics all requests are already optimized.

Network Requests Diagram

police.freebbs.tw

police.freebbs.tw

689 ms

common.js

common.js

413 ms

menu.js

menu.js

424 ms

urchin.js

urchin.js

16 ms

logo.gif

logo.gif

424 ms

seccode.php

seccode.php

257 ms

lidot.gif

lidot.gif

213 ms

header_bg2.gif

header_bg2.gif

215 ms

seccode.php

seccode.php

771 ms

__utm.gif

__utm.gif

8 ms

Accessibility Review

police.freebbs.tw accessibility score

42

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

High

Form elements do not have associated labels

High

Links do not have a discernible name

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>).

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

SEO Factors

police.freebbs.tw SEO score

62

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

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

    ZH

  • Language Claimed

    N/A

  • Encoding

    BIG5

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Police.freebbs.tw 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 Police.freebbs.tw 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

police.freebbs.tw

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