Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

slidup.com

Sliding door hardware manufacturer - SLID'UP by MANTION

Page Load Speed

3.1 sec in total

First Response

53 ms

Resources Loaded

2.8 sec

Page Rendered

229 ms

slidup.com screenshot

About Website

Welcome to slidup.com homepage info - get ready to check SLID Up best content right away, or after learning these important things about slidup.com

For 100 years, Mantion has been a proud manufacturer of hardware for sliding doors. Our expertise covers an extensive range of products for all applications

Visit slidup.com

Key Findings

We analyzed Slidup.com page load time and found that the first response time was 53 ms and then it took 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

slidup.com performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

26/100

10%

LCP (Largest Contentful Paint)

Value13.9 s

0/100

25%

SI (Speed Index)

Value7.3 s

29/100

10%

TBT (Total Blocking Time)

Value4,450 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.126

83/100

15%

TTI (Time to Interactive)

Value23.0 s

1/100

10%

Network Requests Diagram

53 ms

f2a4bf4b05ec44f125b69bc4fa70b581.css

59 ms

css2

56 ms

jquery.js

53 ms

jquery-migrate.js

38 ms

Our browser made a total of 155 requests to load all elements on the main page. We found that 41% of them (63 requests) were addressed to the original Slidup.com, 33% (51 requests) were made to Fonts.gstatic.com and 5% (8 requests) were made to Embed.tawk.to. The less responsive or slowest element that took the longest time to load (535 ms) belongs to the original domain Slidup.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 114.0 kB (12%)

Content Size

943.3 kB

After Optimization

829.3 kB

In fact, the total size of Slidup.com main page is 943.3 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 452.3 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 88.4 kB

  • Original 112.7 kB
  • After minification 105.4 kB
  • After compression 24.4 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 88.4 kB or 78% of the original size.

Image Optimization

-0%

Potential reduce by 863 B

  • Original 353.7 kB
  • After minification 352.8 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. SLID Up images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 24.8 kB

  • Original 452.3 kB
  • After minification 452.3 kB
  • After compression 427.5 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

-0%

Potential reduce by 0 B

  • Original 24.6 kB
  • After minification 24.6 kB
  • After compression 24.6 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. Slidup.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 83 (81%)

Requests Now

102

After Optimization

19

The browser has sent 102 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SLID Up. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 72 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

slidup.com accessibility score

77

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

High

Some elements have a [tabindex] value greater than 0

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

ARIA IDs are not unique

Best Practices

slidup.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

slidup.com SEO score

99

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Slidup.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 Slidup.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 SLID Up. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: