Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

4ourcostumes.com

Wholesale Halloween Costumes Manufacturer and Supplier in China

Page Load Speed

2.4 sec in total

First Response

153 ms

Resources Loaded

1.8 sec

Page Rendered

427 ms

4ourcostumes.com screenshot

About Website

Welcome to 4ourcostumes.com homepage info - get ready to check 4our Costumes best content right away, or after learning these important things about 4ourcostumes.com

If you are looking wholesale costumes manufacturer and supplier in China.Contact us our costume factory provide the best quality costumes for your need and thus the most trustworthy company is the wor...

Visit 4ourcostumes.com

Key Findings

We analyzed 4ourcostumes.com page load time and found that the first response time was 153 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

4ourcostumes.com performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

52/100

10%

LCP (Largest Contentful Paint)

Value10.0 s

0/100

25%

SI (Speed Index)

Value6.0 s

46/100

10%

TBT (Total Blocking Time)

Value390 ms

69/100

30%

CLS (Cumulative Layout Shift)

Value0.965

2/100

15%

TTI (Time to Interactive)

Value10.8 s

22/100

10%

Network Requests Diagram

4ourcostumes.com

153 ms

4ourcostumes.com

274 ms

www.4ourcostumes.com

406 ms

index.css

70 ms

media-queries.css

134 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 77% of them (47 requests) were addressed to the original 4ourcostumes.com, 21% (13 requests) were made to Embed.tawk.to and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (587 ms) belongs to the original domain 4ourcostumes.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 138.7 kB (10%)

Content Size

1.3 MB

After Optimization

1.2 MB

In fact, the total size of 4ourcostumes.com main page is 1.3 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. 40% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 55.6 kB

  • Original 67.7 kB
  • After minification 66.4 kB
  • After compression 12.1 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 55.6 kB or 82% of the original size.

Image Optimization

-6%

Potential reduce by 57.0 kB

  • Original 1.0 MB
  • After minification 978.6 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. 4our Costumes images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 24.1 kB

  • Original 215.4 kB
  • After minification 215.4 kB
  • After compression 191.3 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 24.1 kB or 11% of the original size.

CSS Optimization

-16%

Potential reduce by 2.1 kB

  • Original 12.8 kB
  • After minification 12.8 kB
  • After compression 10.7 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. 4ourcostumes.com needs all CSS files to be minified and compressed as it can save up to 2.1 kB or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (49%)

Requests Now

57

After Optimization

29

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 4our Costumes. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

4ourcostumes.com accessibility score

67

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.

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

Form elements do not have associated labels

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

4ourcostumes.com best practices score

58

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

4ourcostumes.com SEO score

90

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

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 4ourcostumes.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that 4ourcostumes.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

Open Graph description is not detected on the main page of 4our Costumes. 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: