Tools & Wizards About Us
aivileather.com screenshot

Report Summary

  • 46

    Performance

    Renders faster than
    65% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

aivileather.com

iPhone Leather Case & Leather Wallet Manufacturer | AIVI Leather

Page Load Speed

2 sec in total

First Response

403 ms

Resources Loaded

1.3 sec

Page Rendered

274 ms

aivileather.com screenshot

About Website

Visit aivileather.com now to see the best up-to-date AIVI Leather content and also check out these interesting facts you probably never knew about aivileather.com

Founded in 2012, Guangzhou AIVI Leather Co., Ltd. is a pro factory, specializing in the genuine leather products, such as iphone leather case, leather wallet, etc.

Visit aivileather.com

Key Findings

We analyzed Aivileather.com page load time and found that the first response time was 403 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

aivileather.com performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value6.2 s

11/100

25%

SI (Speed Index)

Value6.4 s

40/100

10%

TBT (Total Blocking Time)

Value340 ms

74/100

30%

CLS (Cumulative Layout Shift)

Value0.319

36/100

15%

TTI (Time to Interactive)

Value7.9 s

44/100

10%

Network Requests Diagram

aivileather.com

403 ms

base.js

106 ms

base.css

162 ms

6b4323.css

106 ms

optima_regular.css

104 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 89% of them (40 requests) were addressed to the original Aivileather.com, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Img1.wsimg.com. The less responsive or slowest element that took the longest time to load (470 ms) belongs to the original domain Aivileather.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 122.9 kB (29%)

Content Size

425.7 kB

After Optimization

302.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Aivileather.com main page is 425.7 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. 40% of websites need less resources to load. Javascripts take 224.9 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 119.8 kB

  • Original 139.5 kB
  • After minification 116.9 kB
  • After compression 19.7 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 22.6 kB, which is 16% 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 119.8 kB or 86% of the original size.

Image Optimization

-10%

Potential reduce by 679 B

  • Original 6.6 kB
  • After minification 5.9 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. AIVI Leather images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.2 kB

  • Original 224.9 kB
  • After minification 224.9 kB
  • After compression 223.7 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

-2%

Potential reduce by 1.2 kB

  • Original 54.7 kB
  • After minification 54.7 kB
  • After compression 53.4 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. Aivileather.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 36 (86%)

Requests Now

42

After Optimization

6

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of AIVI Leather. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 29 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

aivileather.com

aivileather.com

403 ms

base.js

base.js

106 ms

base.css

base.css

162 ms

6b4323.css

6b4323.css

106 ms

optima_regular.css

optima_regular.css

104 ms

header.css

header.css

110 ms

base.js

base.js

264 ms

public_header_90-1567059096.css

public_header_90-1567059096.css

181 ms

public_header_90-1577959402.js

public_header_90-1577959402.js

179 ms

swiper.min-1542101058.css

swiper.min-1542101058.css

179 ms

public_banner_59-1542101053.css

public_banner_59-1542101053.css

180 ms

swiper.min-1542101058.js

swiper.min-1542101058.js

222 ms

public_title_1-1567059096.css

public_title_1-1567059096.css

224 ms

public_product_89-1543460668.css

public_product_89-1543460668.css

225 ms

public_irregular_225-1543460668.css

public_irregular_225-1543460668.css

222 ms

public_button_19-1543460668.css

public_button_19-1543460668.css

222 ms

public_guide_language_10-1542101.css

public_guide_language_10-1542101.css

300 ms

public_irregular_289-1542101053.css

public_irregular_289-1542101053.css

301 ms

public_irregular_299-1542101053.css

public_irregular_299-1542101053.css

299 ms

public_irregular_256-1543460668.css

public_irregular_256-1543460668.css

300 ms

public_main_products_83-15421010.css

public_main_products_83-15421010.css

301 ms

public_main_products_87-15421010.css

public_main_products_87-15421010.css

320 ms

public_button_10-1542101053.css

public_button_10-1542101053.css

340 ms

public_irregular_378-1542101053.css

public_irregular_378-1542101053.css

355 ms

public_video_9-1542101053.css

public_video_9-1542101053.css

340 ms

public_news_36-1542101053.css

public_news_36-1542101053.css

340 ms

public_ai_contact_3-1560837677.css

public_ai_contact_3-1560837677.css

311 ms

public_contact_0-1567059096.css

public_contact_0-1567059096.css

338 ms

public_layout_component_1-156284.css

public_layout_component_1-156284.css

360 ms

public_list_picture_text_6-15664.css

public_list_picture_text_6-15664.css

360 ms

public_footer_18-1573726666.css

public_footer_18-1573726666.css

361 ms

public_copyright_6-1572521814.css

public_copyright_6-1572521814.css

360 ms

public_float_5-1567059096.css

public_float_5-1567059096.css

361 ms

mqChat-1.js

mqChat-1.js

422 ms

base.css

base.css

422 ms

js-UA-111615120-16.js

js-UA-111615120-16.js

470 ms

scc-c2.min.js

scc-c2.min.js

9 ms

en.png

en.png

182 ms

15511466773638.jpg

15511466773638.jpg

182 ms

optima_regular.ttf

optima_regular.ttf

319 ms

tem19-button.png

tem19-button.png

123 ms

HelveticaNeueLTPro-ThEx.otf

HelveticaNeueLTPro-ThEx.otf

375 ms

fbevents.js

fbevents.js

38 ms

analytics.js

analytics.js

60 ms

collect

collect

41 ms

Accessibility Review

aivileather.com accessibility score

58

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

High

Links do not have a discernible 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.

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

Tables and lists

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

Impact

Issue

High

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

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

aivileather.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

aivileather.com SEO score

83

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

Links do not have descriptive text

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

    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 Aivileather.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 Aivileather.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

aivileather.com

Open Graph data is detected on the main page of AIVI Leather. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: