Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 69% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

stormflame.com

Fire & Safety Construction Products | Shop Online At Stormflame

Page Load Speed

3.5 sec in total

First Response

284 ms

Resources Loaded

2.8 sec

Page Rendered

430 ms

stormflame.com screenshot

About Website

Visit stormflame.com now to see the best up-to-date Stormflame content and also check out these interesting facts you probably never knew about stormflame.com

Stormflame - Fire Protection, Acoustic Door Seals, Specialist Paints, Schlegel and Raven perimeter seals. Online sales of professional installer quality DIY products.

Visit stormflame.com

Key Findings

We analyzed Stormflame.com page load time and found that the first response time was 284 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

stormflame.com performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value7.1 s

5/100

25%

SI (Speed Index)

Value5.5 s

55/100

10%

TBT (Total Blocking Time)

Value1,030 ms

26/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.8 s

44/100

10%

Network Requests Diagram

stormflame.com

284 ms

www.stormflame.com

563 ms

site_global.css

115 ms

master_a-master.css

184 ms

index.css

253 ms

Our browser made a total of 78 requests to load all elements on the main page. We found that 96% of them (75 requests) were addressed to the original Stormflame.com, 3% (2 requests) were made to Cdnjs.cloudflare.com and 1% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (769 ms) belongs to the original domain Stormflame.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 91.7 kB (13%)

Content Size

721.0 kB

After Optimization

629.3 kB

In fact, the total size of Stormflame.com main page is 721.0 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. 45% of websites need less resources to load. Images take 530.9 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 58.5 kB

  • Original 73.2 kB
  • After minification 65.1 kB
  • After compression 14.7 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 8.1 kB, which is 11% 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 58.5 kB or 80% of the original size.

Image Optimization

-5%

Potential reduce by 27.0 kB

  • Original 530.9 kB
  • After minification 503.9 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. Stormflame images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 4.9 kB

  • Original 104.3 kB
  • After minification 104.3 kB
  • After compression 99.4 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

-10%

Potential reduce by 1.2 kB

  • Original 12.6 kB
  • After minification 12.6 kB
  • After compression 11.4 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. Stormflame.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 16 (21%)

Requests Now

76

After Optimization

60

The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Stormflame. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

stormflame.com accessibility score

88

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

High

Links do not have a discernible name

Best Practices

stormflame.com best practices score

75

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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

stormflame.com SEO score

77

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

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 doesn't use 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 Stormflame.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 Stormflame.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 Stormflame. 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: