Access trytrytw.com. 迈净网页设计-上海迈净网络科技有限公司

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

7/100

10%

LCP (Largest Contentful Paint)

Value26.9 s

0/100

25%

SI (Speed Index)

Value12.2 s

3/100

10%

TBT (Total Blocking Time)

Value520 ms

56/100

30%

CLS (Cumulative Layout Shift)

Value0.514

15/100

15%

TTI (Time to Interactive)

Value20.8 s

2/100

10%

trytrytw.com

132 ms

www.trytrytw.com

1150 ms

css

97 ms

css

104 ms

application-2e458b90b32997c5c50c40c186cd13b3.css

75 ms

Our browser made a total of 134 requests to load all elements on the main page. We found that 4% of them (5 requests) were addressed to the original Trytrytw.com, 45% (60 requests) were made to Img-shoplineapp-com.s3.amazonaws.com and 15% (20 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (8 sec) relates to the external source Img-shoplineapp-com.s3.amazonaws.com.

Content Size

12.0 MB

After Optimization

11.2 MB

In fact, the total size of Trytrytw.com main page is 12.0 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. Only a small number of websites need less resources to load. Images take 11.2 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 138.4 kB

Original 160.9 kB
After minification 148.1 kB
After compression 22.6 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 138.4 kB or 86% of the original size.

Image Optimization

-2%

Potential reduce by 184.5 kB

Original 11.2 MB
After minification 11.0 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. Trytrytw images are well optimized though.

JavaScript Optimization

-52%

Potential reduce by 138.0 kB

Original 263.2 kB
After minification 263.1 kB
After compression 125.1 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 138.0 kB or 52% of the original size.

CSS Optimization

-83%

Potential reduce by 367.8 kB

Original 445.6 kB
After minification 442.7 kB
After compression 77.9 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. Trytrytw.com needs all CSS files to be minified and compressed as it can save up to 367.8 kB or 83% of the original size.

Requests Now

119

After Optimization

The browser has sent 119 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Trytrytw. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

button, link, and menuitem elements do not have accessible names.

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

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

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

High

Links are not crawlable

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

High

Image elements do not have [alt] attributes

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

Language and Encoding

Language Detected

EN
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Trytrytw.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Trytrytw.com 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

trytrytw.com

Open Graph data is detected on the main page of Trytrytw. 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

迈净网页设计-上海迈净网络科技有限公司

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

trytrytw.com

www.trytrytw.com

css

css

application-2e458b90b32997c5c50c40c186cd13b3.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

trytrytw.com

www.trytrytw.com

css

css

application-2e458b90b32997c5c50c40c186cd13b3.css

rebel.css

currencies.js

application-feba3982bba9496e47fe14937c83f025.js

rebel.barebone.css

proxy

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