Access i-buzz.com.tw. i-Buzz網路口碑研究中心｜網路聲量行銷＆大數據分析公司首選

name

value

score

weighting

FCP (First Contentful Paint)

Value6.5 s

2/100

10%

LCP (Largest Contentful Paint)

Value15.0 s

0/100

25%

SI (Speed Index)

Value27.8 s

0/100

10%

TBT (Total Blocking Time)

Value930 ms

30/100

30%

CLS (Cumulative Layout Shift)

Value0.287

42/100

15%

TTI (Time to Interactive)

Value30.6 s

0/100

10%

i-buzz.com.tw

1879 ms

bootstrap.min.css

1535 ms

new_index.css

769 ms

aos.css

774 ms

font-awesome.css

996 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 73% of them (51 requests) were addressed to the original I-buzz.com.tw, 11% (8 requests) were made to Static.xx.fbcdn.net and 4% (3 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (14.5 sec) belongs to the original domain I-buzz.com.tw.

Content Size

8.8 MB

After Optimization

7.4 MB

In fact, the total size of I-buzz.com.tw main page is 8.8 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. 70% of websites need less resources to load. Images take 6.9 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 190.0 kB

Original 225.8 kB
After minification 159.6 kB
After compression 35.8 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. This page needs HTML code to be minified as it can gain 66.2 kB, which is 29% 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 190.0 kB or 84% of the original size.

Image Optimization

-2%

Potential reduce by 125.6 kB

Original 6.9 MB
After minification 6.8 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. I Buzz images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 892.5 kB

Original 1.4 MB
After minification 1.3 MB
After compression 483.9 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 892.5 kB or 65% of the original size.

CSS Optimization

-86%

Potential reduce by 265.9 kB

Original 310.7 kB
After minification 272.2 kB
After compression 44.9 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. I-buzz.com.tw needs all CSS files to be minified and compressed as it can save up to 265.9 kB or 86% of the original size.

Requests Now

After Optimization

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of I Buzz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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.

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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

High

Links are not crawlable

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

ZH
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise I-buzz.com.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 I-buzz.com.tw 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

i-buzz.com.tw

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

Report Summary

Performance

Accessibility

Best Practices

SEO

i-Buzz網路口碑研究中心｜網路聲量行銷＆大數據分析公司首選

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

i-buzz.com.tw

bootstrap.min.css

new_index.css

aos.css

font-awesome.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

i-buzz.com.tw

bootstrap.min.css

new_index.css

aos.css

font-awesome.css

swiper.min.css

jquery-ui.css

sdk.js

jquery-1.11.1.min.js

bootstrap.bundle.min.js

aos.js

font-awesome.js

swiper.min.js

jquery-ui.min.js

jscolor.js

embed.js

js

jquery.cycle2.js

gtm.js

page.php

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ibuzz_logo.png

search-interface-symbol.png

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