Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 62% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

photoluminescent-signs.com

Photoluminescent safety Products Jalite Photoluminescent signs

Page Load Speed

1.2 sec in total

First Response

563 ms

Resources Loaded

573 ms

Page Rendered

58 ms

photoluminescent-signs.com screenshot

About Website

Click here to check amazing Photoluminescent Signs content. Otherwise, check out these important facts you probably never knew about photoluminescent-signs.com

Visit photoluminescent-signs.com

Key Findings

We analyzed Photoluminescent-signs.com page load time and found that the first response time was 563 ms and then it took 631 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

photoluminescent-signs.com performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.0 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.0 s

100/100

25%

SI (Speed Index)

Value1.2 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.0 s

100/100

10%

Network Requests Diagram

photoluminescent-signs.com

563 ms

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Photoluminescent-signs.com and no external sources were called. The less responsive or slowest element that took the longest time to load (563 ms) belongs to the original domain Photoluminescent-signs.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 6.4 kB (2%)

Content Size

399.4 kB

After Optimization

393.0 kB

In fact, the total size of Photoluminescent-signs.com main page is 399.4 kB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. Images take 376.3 kB which makes up the majority of the site volume.

HTML Optimization

-33%

Potential reduce by 45 B

  • Original 138 B
  • After minification 136 B
  • After compression 93 B

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 45 B or 33% of the original size.

Image Optimization

-0%

Potential reduce by 1.5 kB

  • Original 376.3 kB
  • After minification 374.8 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. Photoluminescent Signs images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 17.2 kB
  • After minification 17.2 kB
  • After compression 17.1 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

-84%

Potential reduce by 4.8 kB

  • Original 5.7 kB
  • After minification 4.8 kB
  • After compression 913 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. Photoluminescent-signs.com needs all CSS files to be minified and compressed as it can save up to 4.8 kB or 84% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Accessibility Review

photoluminescent-signs.com accessibility score

86

Accessibility Issues

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

Best Practices

photoluminescent-signs.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

SEO Factors

photoluminescent-signs.com SEO score

67

Search Engine Optimization Advices

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 Photoluminescent-signs.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 Photoluminescent-signs.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 Photoluminescent Signs. 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: