Tools & Wizards About Us
symahk.com.hk screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

symahk.com.hk

SYMA Asia | Exhibition Construction and Event Management

Page Load Speed

4.8 sec in total

First Response

890 ms

Resources Loaded

3.8 sec

Page Rendered

146 ms

symahk.com.hk screenshot

About Website

Visit symahk.com.hk now to see the best up-to-date SYMA Hk content and also check out these interesting facts you probably never knew about symahk.com.hk

SYMA Exhibition serves as a builder and service provider for commercial exhibitions and exhibition buildings. SYMA provides a range of services including design, planning, and construction.

Visit symahk.com.hk

Key Findings

We analyzed Symahk.com.hk page load time and found that the first response time was 890 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

symahk.com.hk performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

11/100

10%

LCP (Largest Contentful Paint)

Value6.6 s

8/100

25%

SI (Speed Index)

Value7.4 s

28/100

10%

TBT (Total Blocking Time)

Value220 ms

88/100

30%

CLS (Cumulative Layout Shift)

Value0.072

96/100

15%

TTI (Time to Interactive)

Value5.3 s

73/100

10%

Network Requests Diagram

890 ms

css-4f88d-95675.css

1522 ms

css-9aab1-90516.css

1302 ms

js-5c1d2-90516.js

1152 ms

k2.frontend.js

452 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that all of those requests were addressed to Symahk.com.hk and no external sources were called. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Symahk.com.hk.

Page Optimization Overview & Recommendations

Page size can be reduced by 615.8 kB (55%)

Content Size

1.1 MB

After Optimization

495.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Symahk.com.hk main page is 1.1 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. 15% of websites need less resources to load. CSS take 363.1 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 50.2 kB

  • Original 59.2 kB
  • After minification 54.4 kB
  • After compression 9.0 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 50.2 kB or 85% of the original size.

Image Optimization

-5%

Potential reduce by 19.2 kB

  • Original 356.5 kB
  • After minification 337.2 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. SYMA Hk images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 237.1 kB

  • Original 332.6 kB
  • After minification 328.9 kB
  • After compression 95.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 237.1 kB or 71% of the original size.

CSS Optimization

-85%

Potential reduce by 309.3 kB

  • Original 363.1 kB
  • After minification 355.1 kB
  • After compression 53.8 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. Symahk.com.hk needs all CSS files to be minified and compressed as it can save up to 309.3 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (15%)

Requests Now

26

After Optimization

22

  • Images
  • JavaScript
  • CSS

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SYMA Hk. 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

890 ms

css-4f88d-95675.css

css-4f88d-95675.css

1522 ms

css-9aab1-90516.css

css-9aab1-90516.css

1302 ms

js-5c1d2-90516.js

js-5c1d2-90516.js

1152 ms

k2.frontend.js

k2.frontend.js

452 ms

js-4e07f-90516.js

js-4e07f-90516.js

987 ms

jcemediabox.min.js

jcemediabox.min.js

783 ms

js-f5e39-90516.js

js-f5e39-90516.js

1224 ms

system.css

system.css

218 ms

syma.jpg

syma.jpg

281 ms

zh_cn.gif

zh_cn.gif

223 ms

zh.gif

zh.gif

213 ms

en.gif

en.gif

224 ms

01_exhibitions.jpg

01_exhibitions.jpg

285 ms

bgDescription.png

bgDescription.png

232 ms

02_events.jpg

02_events.jpg

640 ms

03_museums.jpg

03_museums.jpg

480 ms

04_interior_design.jpg

04_interior_design.jpg

496 ms

91a2df3a55e0da9362a83f61fc80ff3f-cover_photo_MWC2024.jpg

91a2df3a55e0da9362a83f61fc80ff3f-cover_photo_MWC2024.jpg

521 ms

5ecf6be9487465da556ee76d8283f062-Auto_China.jpg

5ecf6be9487465da556ee76d8283f062-Auto_China.jpg

542 ms

55875c49b72ce0b2a7b800c00e4ae9e0-HUAWEI_001.jpg

55875c49b72ce0b2a7b800c00e4ae9e0-HUAWEI_001.jpg

538 ms

a00ea235b2342b5a61b4cbb39d656f60-e520f9d433a514b9416a482f614ea6fd_XL.jpg

a00ea235b2342b5a61b4cbb39d656f60-e520f9d433a514b9416a482f614ea6fd_XL.jpg

723 ms

583935da1454adc6761cbda1c76279c6-1327d600f17579e414edbf44c080e3b5_XL.jpg

583935da1454adc6761cbda1c76279c6-1327d600f17579e414edbf44c080e3b5_XL.jpg

734 ms

417c592d0cf8a01fba6f7f1e8554e7b1-cff8309100d74138097dbac72872bcd2_XL.jpg

417c592d0cf8a01fba6f7f1e8554e7b1-cff8309100d74138097dbac72872bcd2_XL.jpg

759 ms

b3d89fba44724f665a73fdc0cbb42acc-675362aef61a36df3271398e6ff1e414_XL.jpg

b3d89fba44724f665a73fdc0cbb42acc-675362aef61a36df3271398e6ff1e414_XL.jpg

770 ms

2020Apr22.jpg

2020Apr22.jpg

792 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

928 ms

loading.gif

loading.gif

846 ms

Accessibility Review

symahk.com.hk accessibility score

71

Accessibility Issues

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

Buttons do not have an accessible name

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.

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

symahk.com.hk best practices score

75

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

symahk.com.hk SEO score

86

Search Engine Optimization Advices

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

symahk.com.hk

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