Report Summary

  • 76

    Performance

    Renders faster than
    84% of other websites

  • 42

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 57

    SEO

    Google-friendlier than
    20% of websites

roll-inroll-out.com

Sliding Glass Door Repair | Sliding Glass Patio Doors Replacement Sarasota

Page Load Speed

1.9 sec in total

First Response

134 ms

Resources Loaded

1.3 sec

Page Rendered

406 ms

About Website

Click here to check amazing Roll Inroll Out content. Otherwise, check out these important facts you probably never knew about roll-inroll-out.com

We offer sliding glass patio door repair & replacement, roller & track repair and installation, door adjustment & alignment, handles & locks replacement and fire safety check. Call 941-321-9010

Visit roll-inroll-out.com

Key Findings

We analyzed Roll-inroll-out.com page load time and found that the first response time was 134 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

roll-inroll-out.com performance score

76

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

78/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

65/100

25%

SI (Speed Index)

Value3.2 s

92/100

10%

TBT (Total Blocking Time)

Value190 ms

90/100

30%

CLS (Cumulative Layout Shift)

Value0.2

62/100

15%

TTI (Time to Interactive)

Value5.9 s

66/100

10%

Network Requests Diagram

roll-inroll-out.com

134 ms

roll-inroll-out.com

271 ms

grid.css

65 ms

camera.css

128 ms

style.css

189 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 78% of them (40 requests) were addressed to the original Roll-inroll-out.com, 10% (5 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (536 ms) belongs to the original domain Roll-inroll-out.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 39.0 kB (6%)

Content Size

688.0 kB

After Optimization

649.0 kB

In fact, the total size of Roll-inroll-out.com main page is 688.0 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 558.5 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 17.7 kB

  • Original 22.4 kB
  • After minification 19.0 kB
  • After compression 4.7 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 3.4 kB, which is 15% 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 17.7 kB or 79% of the original size.

Image Optimization

-2%

Potential reduce by 9.2 kB

  • Original 558.5 kB
  • After minification 549.2 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. Roll Inroll Out images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 10.4 kB

  • Original 95.3 kB
  • After minification 94.8 kB
  • After compression 84.9 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 10.4 kB or 11% of the original size.

CSS Optimization

-14%

Potential reduce by 1.7 kB

  • Original 11.8 kB
  • After minification 11.8 kB
  • After compression 10.1 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. Roll-inroll-out.com needs all CSS files to be minified and compressed as it can save up to 1.7 kB or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (50%)

Requests Now

42

After Optimization

21

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Roll Inroll Out. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

roll-inroll-out.com accessibility score

42

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

Image elements do not have [alt] attributes

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

Heading elements are not in a sequentially-descending order

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

roll-inroll-out.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

roll-inroll-out.com SEO score

57

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

High

Image elements do not have [alt] attributes

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 Roll-inroll-out.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 Roll-inroll-out.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 Roll Inroll Out. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: