Report Summary

  • 87

    Performance

    Renders faster than
    89% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

firgellilinearslides.com

Firgelli Linear Slides | Shop Online for Slide Rails, Actuators, Linear Bearings, and more!

Page Load Speed

2.7 sec in total

First Response

213 ms

Resources Loaded

2.2 sec

Page Rendered

235 ms

firgellilinearslides.com screenshot

About Website

Click here to check amazing Firgelli Linear Slides content. Otherwise, check out these important facts you probably never knew about firgellilinearslides.com

Firgelli Linear Slides offers quality linear bearing slide rails, linear actuators, mini actuators, electric lift mechanisms, brackets, and more for automation.

Visit firgellilinearslides.com

Key Findings

We analyzed Firgellilinearslides.com page load time and found that the first response time was 213 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

firgellilinearslides.com performance score

87

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value2.9 s

80/100

25%

SI (Speed Index)

Value3.4 s

89/100

10%

TBT (Total Blocking Time)

Value90 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.021

100/100

15%

TTI (Time to Interactive)

Value5.5 s

70/100

10%

Network Requests Diagram

www.firgellilinearslides.com

213 ms

jquery.sticky.js

38 ms

css

58 ms

font-awesome.min.css

66 ms

firgelli.scss.css

58 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 81% of them (48 requests) were addressed to the original Firgellilinearslides.com, 10% (6 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (784 ms) belongs to the original domain Firgellilinearslides.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 77.0 kB (11%)

Content Size

691.2 kB

After Optimization

614.2 kB

In fact, the total size of Firgellilinearslides.com main page is 691.2 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. 55% of websites need less resources to load. Images take 478.9 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 38.1 kB

  • Original 53.4 kB
  • After minification 49.0 kB
  • After compression 15.3 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 38.1 kB or 71% of the original size.

Image Optimization

-8%

Potential reduce by 38.1 kB

  • Original 478.9 kB
  • After minification 440.7 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. Firgelli Linear Slides images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 475 B

  • Original 129.5 kB
  • After minification 129.5 kB
  • After compression 129.0 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

-1%

Potential reduce by 183 B

  • Original 29.4 kB
  • After minification 29.4 kB
  • After compression 29.2 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. Firgellilinearslides.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 26 (55%)

Requests Now

47

After Optimization

21

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Firgelli Linear Slides. 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 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

firgellilinearslides.com accessibility score

64

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

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

Links do not have a discernible name

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

firgellilinearslides.com best practices score

67

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

firgellilinearslides.com SEO score

98

Search Engine Optimization Advices

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Firgellilinearslides.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 Firgellilinearslides.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 data is detected on the main page of Firgelli Linear Slides. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: