Tools & Wizards About Us
centersportschelmsford.com screenshot

Report Summary

  • 87

    Performance

    Renders faster than
    89% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

centersportschelmsford.com

Center Sports Chelmsford - T-Shirt Printing, T-Shirts, Embroidery

Page Load Speed

888 ms in total

First Response

36 ms

Resources Loaded

380 ms

Page Rendered

472 ms

centersportschelmsford.com screenshot

About Website

Welcome to centersportschelmsford.com homepage info - get ready to check Center Sports Chelmsford best content right away, or after learning these important things about centersportschelmsford.com

Embroidery t-shirts Sporting goods ,your local Home good store,Family owned, Great Costumer service. t-shirt printing

Visit centersportschelmsford.com

Key Findings

We analyzed Centersportschelmsford.com page load time and found that the first response time was 36 ms and then it took 852 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

centersportschelmsford.com performance score

87

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

85/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

76/100

25%

SI (Speed Index)

Value2.4 s

98/100

10%

TBT (Total Blocking Time)

Value220 ms

87/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.1 s

87/100

10%

Network Requests Diagram

centersportschelmsford.com

36 ms

league-spartan.css

52 ms

script.js

67 ms

UX.4.37.7.js

67 ms

script.js

66 ms

Our browser made a total of 9 requests to load all elements on the main page. We found that 11% of them (1 request) were addressed to the original Centersportschelmsford.com, 89% (8 requests) were made to Img1.wsimg.com. The less responsive or slowest element that took the longest time to load (212 ms) relates to the external source Img1.wsimg.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 327.1 kB (46%)

Content Size

709.0 kB

After Optimization

381.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Centersportschelmsford.com main page is 709.0 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 359.6 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 106.2 kB

  • Original 125.5 kB
  • After minification 125.5 kB
  • After compression 19.3 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. 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 106.2 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 223.6 kB
  • After minification 223.6 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. Center Sports Chelmsford images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 220.8 kB

  • Original 359.6 kB
  • After minification 359.6 kB
  • After compression 138.8 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 220.8 kB or 61% of the original size.

CSS Optimization

-52%

Potential reduce by 172 B

  • Original 330 B
  • After minification 304 B
  • After compression 158 B

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. Centersportschelmsford.com needs all CSS files to be minified and compressed as it can save up to 172 B or 52% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (43%)

Requests Now

7

After Optimization

4

  • Images
  • JavaScript
  • CSS

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Center Sports Chelmsford. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

centersportschelmsford.com

centersportschelmsford.com

36 ms

league-spartan.css

league-spartan.css

52 ms

script.js

script.js

67 ms

UX.4.37.7.js

UX.4.37.7.js

67 ms

script.js

script.js

66 ms

qt=q:95

qt=q:95

75 ms

212 ms

scc-c2.min.js

scc-c2.min.js

11 ms

LeagueSpartan.woff

LeagueSpartan.woff

14 ms

Accessibility Review

centersportschelmsford.com accessibility score

84

Accessibility Issues

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

[role]s are not contained by their required parent element

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

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

centersportschelmsford.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

centersportschelmsford.com SEO score

92

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

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Centersportschelmsford.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 Centersportschelmsford.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

centersportschelmsford.com

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