Tools & Wizards About Us
wheelnutcn.com screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 76

    SEO

    Google-friendlier than
    35% of websites

wheelnutcn.com

Car Wheel Nuts, Car Wheel Bolts, Car Wheel Locks, Hand Tools-Changzhou Hongsheng Technology Co.,Ltd.

Page Load Speed

4.6 sec in total

First Response

58 ms

Resources Loaded

3.9 sec

Page Rendered

669 ms

wheelnutcn.com screenshot

About Website

Welcome to wheelnutcn.com homepage info - get ready to check Wheel Nutcn best content right away, or after learning these important things about wheelnutcn.com

Founded in 2000, HONGSHENG&DRINTY is manufacture of car wheel lug nuts, bolts, locks, spacers, center ring, socket and wrench in Changzhou. We have passed ISO, TS16949, TUV.

Visit wheelnutcn.com

Key Findings

We analyzed Wheelnutcn.com page load time and found that the first response time was 58 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

wheelnutcn.com performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value13.3 s

0/100

25%

SI (Speed Index)

Value6.5 s

38/100

10%

TBT (Total Blocking Time)

Value450 ms

62/100

30%

CLS (Cumulative Layout Shift)

Value0.599

11/100

15%

TTI (Time to Interactive)

Value15.8 s

6/100

10%

Network Requests Diagram

wheelnutcn.com

58 ms

wheelnutcn.com

195 ms

www.wheelnutcn.com

217 ms

main.css

218 ms

slick.css

236 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 99% of them (73 requests) were addressed to the original Wheelnutcn.com, 1% (1 request) were made to Analytics-service.com. The less responsive or slowest element that took the longest time to load (3.2 sec) belongs to the original domain Wheelnutcn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.0 MB (24%)

Content Size

8.3 MB

After Optimization

6.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Wheelnutcn.com main page is 8.3 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. 70% of websites need less resources to load. Images take 8.2 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 79.6 kB

  • Original 92.1 kB
  • After minification 81.3 kB
  • After compression 12.4 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 10.8 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 79.6 kB or 86% of the original size.

Image Optimization

-24%

Potential reduce by 1.9 MB

  • Original 8.2 MB
  • After minification 6.2 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, Wheel Nutcn needs image optimization as it can save up to 1.9 MB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 659 B

  • Original 53.8 kB
  • After minification 53.8 kB
  • After compression 53.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-17%

Potential reduce by 2.3 kB

  • Original 13.8 kB
  • After minification 13.5 kB
  • After compression 11.5 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. Wheelnutcn.com needs all CSS files to be minified and compressed as it can save up to 2.3 kB or 17% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (26%)

Requests Now

70

After Optimization

52

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wheel Nutcn. 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 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

wheelnutcn.com

wheelnutcn.com

58 ms

wheelnutcn.com

wheelnutcn.com

195 ms

www.wheelnutcn.com

www.wheelnutcn.com

217 ms

main.css

main.css

218 ms

slick.css

slick.css

236 ms

jquery.fancybox.css

jquery.fancybox.css

188 ms

media-queries.css

media-queries.css

207 ms

logo.png

logo.png

220 ms

fs1.png

fs1.png

218 ms

fs2.png

fs2.png

395 ms

fs3.png

fs3.png

397 ms

fs4.png

fs4.png

423 ms

20180315104901_567.jpg

20180315104901_567.jpg

428 ms

20180315104945_950.jpg

20180315104945_950.jpg

416 ms

20180315105013_961.jpg

20180315105013_961.jpg

480 ms

email-decode.min.js

email-decode.min.js

394 ms

jquery.js

jquery.js

620 ms

js.js

js.js

576 ms

jquery.cxselect.js

jquery.cxselect.js

578 ms

jquery.fancybox.pack.js

jquery.fancybox.pack.js

577 ms

slick.min.js

slick.min.js

612 ms

index.js

index.js

654 ms

video.js

video.js

781 ms

20170913150740_750.png

20170913150740_750.png

771 ms

20170913150718_521.png

20170913150718_521.png

770 ms

20170913150655_252.png

20170913150655_252.png

778 ms

20180310135843_528.png

20180310135843_528.png

785 ms

20170913150608_555.png

20170913150608_555.png

836 ms

20170913150545_347.png

20170913150545_347.png

3161 ms

20170913150522_787.png

20170913150522_787.png

962 ms

20180310142403_887.png

20180310142403_887.png

942 ms

20170913160352_501.jpg

20170913160352_501.jpg

971 ms

anti_theft_spline_tuner_wheel_lock_with_20mm_diameter.jpg

anti_theft_spline_tuner_wheel_lock_with_20mm_diameter.jpg

962 ms

17200-8-grade-13-16-hex-medium-mag-toyota-lug-nuts-w-washer-611-169.jpg

17200-8-grade-13-16-hex-medium-mag-toyota-lug-nuts-w-washer-611-169.jpg

1022 ms

8-grade-7-8-hex-181-duplex-mag-range-rover-lug-nuts-27581.jpg

8-grade-7-8-hex-181-duplex-mag-range-rover-lug-nuts-27581.jpg

1118 ms

color_cold_forged_wheel_aluminum_weld_nut-36.jpg

color_cold_forged_wheel_aluminum_weld_nut-36.jpg

1130 ms

chrome_special_hub_wheel_nut_wrench.jpg

chrome_special_hub_wheel_nut_wrench.jpg

1138 ms

129_grade_chrome_spline_screw_bolt_for_auto_parts-13.jpg

129_grade_chrome_spline_screw_bolt_for_auto_parts-13.jpg

1155 ms

black_chrome_long_112mm_wheel_lug_nut-44.jpg

black_chrome_long_112mm_wheel_lug_nut-44.jpg

1190 ms

color_hex_or_ant_theft_chrome_wheel_nut-40.jpg

color_hex_or_ant_theft_chrome_wheel_nut-40.jpg

1118 ms

20170913160440_475.jpg

20170913160440_475.jpg

1101 ms

reset.css

reset.css

1102 ms

public.css

public.css

1110 ms

20170913151726_579.png

20170913151726_579.png

1169 ms

20170913152044_197.jpg

20170913152044_197.jpg

1267 ms

20200615125257_425.jpg

20200615125257_425.jpg

1081 ms

20200608172325_187.jpg

20200608172325_187.jpg

1093 ms

20180226144215_766.jpg

20180226144215_766.jpg

1115 ms

20180226144243_210.jpg

20180226144243_210.jpg

1133 ms

20180226144313_188.jpg

20180226144313_188.jpg

1257 ms

20181024150729_181.jpg

20181024150729_181.jpg

1234 ms

20180226144429_318.jpg

20180226144429_318.jpg

1195 ms

20180313143220_735.jpg

20180313143220_735.jpg

1177 ms

20181024150629_141.jpg

20181024150629_141.jpg

1132 ms

c1.jpg

c1.jpg

1271 ms

c2.jpg

c2.jpg

1227 ms

bg.png

bg.png

495 ms

search.png

search.png

527 ms

site-x.png

site-x.png

573 ms

ibg1.png

ibg1.png

679 ms

i2.png

i2.png

662 ms

video-btn.png

video-btn.png

697 ms

i3.png

i3.png

780 ms

i4.png

i4.png

742 ms

footbg.jpg

footbg.jpg

831 ms

s1.png

s1.png

846 ms

s2.png

s2.png

870 ms

s3.png

s3.png

902 ms

s4.png

s4.png

938 ms

impact-webfont.woff

impact-webfont.woff

1018 ms

SearchData.json

SearchData.json

167 ms

arrow1.png

arrow1.png

193 ms

arrow.png

arrow.png

163 ms

analytics.php

analytics.php

263 ms

Accessibility Review

wheelnutcn.com accessibility score

65

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.

ARIA

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.

Impact

Issue

High

ARIA IDs are not unique

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

wheelnutcn.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

SEO Factors

wheelnutcn.com SEO score

76

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

High

Image elements do not have [alt] attributes

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

High

Tap targets are not sized appropriately

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 Wheelnutcn.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 Wheelnutcn.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

wheelnutcn.com

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