Tools & Wizards About Us

Report Summary

  • 81

    Performance

    Renders faster than
    86% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

evo-mailserver.com.tw

Mail Server軟體 EVO郵件伺服器軟體 (推薦Windows 10/11架構及Office 365)

Page Load Speed

3.6 sec in total

First Response

825 ms

Resources Loaded

2.5 sec

Page Rendered

270 ms

About Website

Click here to check amazing Evo Mail Server content for Taiwan. Otherwise, check out these important facts you probably never knew about evo-mailserver.com.tw

架設Mail Server軟體我們推薦有IMAP與POP3的EVO郵件伺服器，基本使用完全免費，內建郵件備份、可主管監控、利於寄電子報、與Outlook同步連絡人及行事曆、適合大流量網站，它是在 Windows 下能做到類似Exchange群組軟體一般的替代解決方案，不怕代管管太多，不必替Linux免費軟體做 free test，很容易成功設定

Visit evo-mailserver.com.tw

Key Findings

We analyzed Evo-mailserver.com.tw page load time and found that the first response time was 825 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

evo-mailserver.com.tw performance score

81

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

74/100

10%

LCP (Largest Contentful Paint)

Value3.3 s

68/100

25%

SI (Speed Index)

Value3.6 s

87/100

10%

TBT (Total Blocking Time)

Value190 ms

91/100

30%

CLS (Cumulative Layout Shift)

Value0.121

84/100

15%

TTI (Time to Interactive)

Value5.1 s

75/100

10%

Network Requests Diagram

www.evo-mailserver.com.tw

825 ms

common.css

296 ms

jquery-1.11.0.min.js

444 ms

menu_jquery.js

381 ms

common_xp.css

416 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that 84% of them (16 requests) were addressed to the original Evo-mailserver.com.tw, 11% (2 requests) were made to Google-analytics.com and 5% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (825 ms) belongs to the original domain Evo-mailserver.com.tw.

Page Optimization Overview & Recommendations

Page size can be reduced by 10.7 kB (3%)

Content Size

339.4 kB

After Optimization

328.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Evo-mailserver.com.tw main page is 339.4 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 10% of websites need less resources to load. Images take 296.9 kB which makes up the majority of the site volume.

HTML Optimization

-60%

Potential reduce by 8.0 kB

  • Original 13.2 kB
  • After minification 12.2 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 8.0 kB or 60% of the original size.

Image Optimization

-1%

Potential reduce by 2.5 kB

  • Original 296.9 kB
  • After minification 294.5 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. Evo Mail Server images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 99 B

  • Original 26.5 kB
  • After minification 26.5 kB
  • After compression 26.4 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. This website has mostly compressed JavaScripts.

CSS Optimization

-8%

Potential reduce by 227 B

  • Original 2.8 kB
  • After minification 2.8 kB
  • After compression 2.6 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. Evo-mailserver.com.tw has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 4 (22%)

Requests Now

18

After Optimization

14

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Evo Mail Server. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

evo-mailserver.com.tw accessibility score

66

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

Links do not have a discernible name

Best Practices

evo-mailserver.com.tw best practices score

67

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

evo-mailserver.com.tw SEO score

90

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

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

    ZH

  • Encoding

    UTF-8

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

Open Graph description is not detected on the main page of Evo Mail Server. 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: