Tools & Wizards About Us
ilovezuan.com screenshot

Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 44

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

ilovezuan.com

钻石,钻戒,结婚钻戒,钻石戒指定制,我爱钻石网官网

Page Load Speed

30.5 sec in total

First Response

15.1 sec

Resources Loaded

15.2 sec

Page Rendered

146 ms

ilovezuan.com screenshot

About Website

Visit ilovezuan.com now to see the best up-to-date Ilovezuan content for China and also check out these interesting facts you probably never knew about ilovezuan.com

我爱钻石网整合了全球在线钻石资源，打造垂直供应链，为您甄选海量钻石，让您足不出户同步全球，与各大国际品牌共享全球顶级钻石货源 ；我们专营GIA钻石定制，钻戒，结婚钻戒定制；来图及高级珠宝的设计及定制;我爱钻石网公司宗旨：“美钻零距离”-美丽，爱情与钻石，触手可及，轻松拥有，钻石不在是一个遥不可及的奢侈品，而是每个人都能拥有的一份美好的爱。详询：400 666 9518；

Visit ilovezuan.com

Key Findings

We analyzed Ilovezuan.com page load time and found that the first response time was 15.1 sec and then it took 15.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster. This domain responded with an error, which can significantly jeopardize Ilovezuan.com rating and web reputation

Performance Metrics

ilovezuan.com performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.1 s

3/100

10%

LCP (Largest Contentful Paint)

Value7.9 s

3/100

25%

SI (Speed Index)

Value11.7 s

4/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.0 s

43/100

10%

Network Requests Diagram

ilovezuan.com

15135 ms

baidu.errors.css

6 ms

zepto.min.js

11 ms

baidu.common.js

10 ms

baidu_error_icons.png

7 ms

Our browser made a total of 5 requests to load all elements on the main page. We found that all of those requests were addressed to Ilovezuan.com and no external sources were called. The less responsive or slowest element that took the longest time to load (15.1 sec) belongs to the original domain Ilovezuan.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 944.6 kB (22%)

Content Size

4.3 MB

After Optimization

3.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ilovezuan.com main page is 4.3 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 10% of websites need less resources to load. Images take 4.0 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 84.2 kB

  • Original 99.4 kB
  • After minification 86.6 kB
  • After compression 15.2 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. This page needs HTML code to be minified as it can gain 12.8 kB, which is 13% 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 84.2 kB or 85% of the original size.

Image Optimization

-17%

Potential reduce by 677.9 kB

  • Original 4.0 MB
  • After minification 3.3 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. Obviously, Ilovezuan needs image optimization as it can save up to 677.9 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-74%

Potential reduce by 108.0 kB

  • Original 146.9 kB
  • After minification 131.8 kB
  • After compression 38.9 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 108.0 kB or 74% of the original size.

CSS Optimization

-81%

Potential reduce by 74.5 kB

  • Original 91.7 kB
  • After minification 83.0 kB
  • After compression 17.2 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. Ilovezuan.com needs all CSS files to be minified and compressed as it can save up to 74.5 kB or 81% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

4

After Optimization

4

  • Images
  • JavaScript
  • CSS

The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ilovezuan. According to our analytics all requests are already optimized.

Network Requests Diagram

ilovezuan.com

ilovezuan.com

15135 ms

baidu.errors.css

baidu.errors.css

6 ms

zepto.min.js

zepto.min.js

11 ms

baidu.common.js

baidu.common.js

10 ms

baidu_error_icons.png

baidu_error_icons.png

7 ms

Accessibility Review

ilovezuan.com accessibility score

44

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

Form elements do not have associated labels

High

Links do not have a discernible name

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

ilovezuan.com 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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

ilovezuan.com SEO score

86

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

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 Ilovezuan.com 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 Ilovezuan.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

ilovezuan.com

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