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haifeit.com screenshot

39

Performance

Renders faster than
58% of other websites
58

Accessibility

Visual factors better than
that of 25% of websites
50

Best Practices

More advanced features
available than in
19% of websites
85

SEO

Google-friendlier than
55% of websites

First Response

474 ms

Resources Loaded

7.7 sec

Page Rendered

15.3 sec

haifeit.com screenshot

About Website

Click here to check amazing Haifeit content. Otherwise, check out these important facts you probably never knew about haifeit.com

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Visit haifeit.com

Key Findings

We analyzed Haifeit.com page load time and found that the first response time was 474 ms and then it took 23 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

45/100

10%

LCP (Largest Contentful Paint)

Value15.2 s

0/100

25%

SI (Speed Index)

Value6.1 s

45/100

10%

TBT (Total Blocking Time)

Value580 ms

51/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value85.9 s

0/100

10%

www.haifeit.com

474 ms

style.css

132 ms

jquery.min.js

218 ms

common.js

142 ms

jquery.lazyload.js

142 ms

Our browser made a total of 257 requests to load all elements on the main page. We found that 7% of them (19 requests) were addressed to the original Haifeit.com, 27% (69 requests) were made to Ljcdn.comtucdncom.com and 24% (62 requests) were made to Fmlb.netlbtu.com. The less responsive or slowest element that took the longest time to load (5.5 sec) relates to the external source Sz88.oss-cn-shenzhen.aliyuncs.com.

Content Size

8.0 MB

After Optimization

7.6 MB

In fact, the total size of Haifeit.com main page is 8.0 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 7.8 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 124.8 kB

Original 165.1 kB
After minification 145.8 kB
After compression 40.3 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 19.4 kB, which is 12% 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 124.8 kB or 76% of the original size.

Image Optimization

-3%

Potential reduce by 226.5 kB

Original 7.8 MB
After minification 7.5 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. Haifeit images are well optimized though.

JavaScript Optimization

-29%

Potential reduce by 15.6 kB

Original 53.1 kB
After minification 48.7 kB
After compression 37.5 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 15.6 kB or 29% of the original size.

CSS Optimization

-27%

Potential reduce by 2.0 kB

Original 7.7 kB
After minification 7.7 kB
After compression 5.7 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. Haifeit.com needs all CSS files to be minified and compressed as it can save up to 2.0 kB or 27% of the original size.

Requests Now

170

After Optimization

147

The browser has sent 170 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Haifeit. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

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

Links do not have a discernible name

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

High

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

High

[lang] attributes do not have a valid value

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

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

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

JA
Language Claimed

N/A
Encoding

UTF-8

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

haifeit.com

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