Report Summary

  • 77

    Performance

    Renders faster than
    84% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

tjclark.com

T.J. Clark – Creating Quality Products for Over 100 Years

Page Load Speed

5.4 sec in total

First Response

210 ms

Resources Loaded

5.1 sec

Page Rendered

122 ms

tjclark.com screenshot

About Website

Click here to check amazing T J Clark content for United States. Otherwise, check out these important facts you probably never knew about tjclark.com

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Key Findings

We analyzed Tjclark.com page load time and found that the first response time was 210 ms and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

tjclark.com performance score

77

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

87/100

10%

LCP (Largest Contentful Paint)

Value2.5 s

89/100

25%

SI (Speed Index)

Value5.1 s

61/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.563

12/100

15%

TTI (Time to Interactive)

Value4.3 s

85/100

10%

Network Requests Diagram

tjclark.com

210 ms

tjclark.com

2206 ms

css

34 ms

tjclark_logo.png

89 ms

6xK3dSBYKcSV-LCoeQqfX1RYOo3qNq7j.woff

16 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 72% of them (33 requests) were addressed to the original Tjclark.com, 15% (7 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Stats.wp.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Tjclark.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 759.8 kB (71%)

Content Size

1.1 MB

After Optimization

304.6 kB

In fact, the total size of Tjclark.com main page is 1.1 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. 30% of websites need less resources to load. CSS take 700.1 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 62.6 kB

  • Original 78.2 kB
  • After minification 77.5 kB
  • After compression 15.6 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 62.6 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 2 B

  • Original 133.1 kB
  • After minification 133.1 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. T J Clark images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 97.1 kB

  • Original 153.0 kB
  • After minification 152.4 kB
  • After compression 55.9 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 97.1 kB or 63% of the original size.

CSS Optimization

-86%

Potential reduce by 600.1 kB

  • Original 700.1 kB
  • After minification 697.2 kB
  • After compression 100.0 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. Tjclark.com needs all CSS files to be minified and compressed as it can save up to 600.1 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (75%)

Requests Now

36

After Optimization

9

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of T J Clark. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

tjclark.com accessibility score

100

Accessibility Issues

Best Practices

tjclark.com best practices score

92

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

SEO Factors

tjclark.com SEO score

84

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 Tjclark.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 Tjclark.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 T J Clark. 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: