Tools & Wizards About Us
double-glazingsouthampton.uk screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

double-glazingsouthampton.uk

Double Glazing Southampton | Call Double Glazing Southampton today on 023 8218 2863. Double Glazing Southampton For Double Glazing Windows and Doors i...

Page Load Speed

6.3 sec in total

First Response

389 ms

Resources Loaded

5.5 sec

Page Rendered

462 ms

double-glazingsouthampton.uk screenshot

About Website

Click here to check amazing Double Glazing Southampton content. Otherwise, check out these important facts you probably never knew about double-glazingsouthampton.uk

Call Double Glazing Southampton today on 023 8218 2863. Double Glazing Southampton For Double Glazing Windows and Doors in Southampton.

Visit double-glazingsouthampton.uk

Key Findings

We analyzed Double-glazingsouthampton.uk page load time and found that the first response time was 389 ms and then it took 5.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

double-glazingsouthampton.uk performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

61/100

10%

LCP (Largest Contentful Paint)

Value25.8 s

0/100

25%

SI (Speed Index)

Value14.4 s

1/100

10%

TBT (Total Blocking Time)

Value350 ms

73/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value29.2 s

0/100

10%

Network Requests Diagram

double-glazingsouthampton.uk

389 ms

css

33 ms

bootstrap.min.css

412 ms

animate.min.css

368 ms

owl.transitions.css

388 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 89% of them (64 requests) were addressed to the original Double-glazingsouthampton.uk, 3% (2 requests) were made to Fonts.googleapis.com and 3% (2 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (3.3 sec) belongs to the original domain Double-glazingsouthampton.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 154.8 kB (2%)

Content Size

8.3 MB

After Optimization

8.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Double-glazingsouthampton.uk main page is 8.3 MB. 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 8.0 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 40.0 kB

  • Original 52.1 kB
  • After minification 52.0 kB
  • After compression 12.1 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 40.0 kB or 77% of the original size.

Image Optimization

-1%

Potential reduce by 100.7 kB

  • Original 8.0 MB
  • After minification 7.9 MB

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. Double Glazing Southampton images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 6.9 kB

  • Original 143.2 kB
  • After minification 143.2 kB
  • After compression 136.3 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

-11%

Potential reduce by 7.3 kB

  • Original 68.1 kB
  • After minification 66.1 kB
  • After compression 60.9 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. Double-glazingsouthampton.uk needs all CSS files to be minified and compressed as it can save up to 7.3 kB or 11% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (37%)

Requests Now

68

After Optimization

43

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Double Glazing Southampton. 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 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

double-glazingsouthampton.uk

double-glazingsouthampton.uk

389 ms

css

css

33 ms

bootstrap.min.css

bootstrap.min.css

412 ms

animate.min.css

animate.min.css

368 ms

owl.transitions.css

owl.transitions.css

388 ms

zerogrid.css

zerogrid.css

428 ms

bootsnav.css

bootsnav.css

353 ms

font-awesome.min.css

font-awesome.min.css

374 ms

style.css

style.css

762 ms

building-icons.css

building-icons.css

728 ms

owl.carousel.css

owl.carousel.css

713 ms

jquery.fancybox.css

jquery.fancybox.css

720 ms

loader.css

loader.css

761 ms

jquery-2.2.3.js

jquery-2.2.3.js

863 ms

email-decode.min.js

email-decode.min.js

715 ms

bootstrap.min.js

bootstrap.min.js

1056 ms

bootsnav.js

bootsnav.js

1069 ms

jquery.appear.js

jquery.appear.js

1074 ms

jquery-countTo.js

jquery-countTo.js

1119 ms

jquery.parallax-1.1.3.js

jquery.parallax-1.1.3.js

1105 ms

owl.carousel.min.js

owl.carousel.min.js

1228 ms

jquery.mixitup.min.js

jquery.mixitup.min.js

1407 ms

jquery.fancybox.js

jquery.fancybox.js

1500 ms

functions.js

functions.js

1400 ms

lightslider.js

lightslider.js

1455 ms

cookieconsent.min.js

cookieconsent.min.js

26 ms

css

css

14 ms

logo.png

logo.png

588 ms

logo_black.png

logo_black.png

722 ms

detail1.jpg

detail1.jpg

945 ms

detail-icon1.png

detail-icon1.png

889 ms

detail2.jpg

detail2.jpg

1013 ms

detail-icon2.png

detail-icon2.png

915 ms

detail3.jpg

detail3.jpg

1083 ms

detail-icon3.png

detail-icon3.png

1029 ms

hands.png

hands.png

1229 ms

awesome.png

awesome.png

1250 ms

maintenance.png

maintenance.png

1290 ms

home.png

home.png

1363 ms

home-1596607_1920.jpg

home-1596607_1920.jpg

1610 ms

window-1374595_1920.jpg

window-1374595_1920.jpg

1834 ms

building-922529_1920(1).jpg

building-922529_1920(1).jpg

1812 ms

facades-1079800_1920.jpg

facades-1079800_1920.jpg

1786 ms

windows.jpg

windows.jpg

1888 ms

slim.jpg

slim.jpg

2188 ms

upvc.jpg

upvc.jpg

2121 ms

abstract-21883_1920.jpg

abstract-21883_1920.jpg

2576 ms

house-window-flowerpots.jpg

house-window-flowerpots.jpg

2586 ms

secondary.jpg

secondary.jpg

2438 ms

architecture-1048092_1920.jpg

architecture-1048092_1920.jpg

2607 ms

hight-end.jpg

hight-end.jpg

2853 ms

frames.jpg

frames.jpg

2754 ms

embed

embed

174 ms

repairs.jpg

repairs.jpg

2967 ms

font

font

44 ms

font

font

54 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

2912 ms

building-icons.ttf

building-icons.ttf

3003 ms

building-1245984_1920(2).jpg

building-1245984_1920(2).jpg

3058 ms

js

js

49 ms

wooden.jpg

wooden.jpg

2702 ms

architecture-22039_1920.jpg

architecture-22039_1920.jpg

3096 ms

architecture-1515484_1920.jpg

architecture-1515484_1920.jpg

3086 ms

architecture-1453253_1920.jpg

architecture-1453253_1920.jpg

3038 ms

architecture-1586494_1920.jpg

architecture-1586494_1920.jpg

3042 ms

unit.jpg

unit.jpg

3126 ms

facade-1028965_1920.jpg

facade-1028965_1920.jpg

3154 ms

embed

embed

177 ms

image-3.jpg

image-3.jpg

3188 ms

image-2.jpg

image-2.jpg

3267 ms

image-1.jpg

image-1.jpg

3184 ms

controls.png

controls.png

3012 ms

Accessibility Review

double-glazingsouthampton.uk 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

<frame> or <iframe> elements do not have a title

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

double-glazingsouthampton.uk 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

double-glazingsouthampton.uk SEO score

86

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 uses legible font sizes

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 Double-glazingsouthampton.uk 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 Double-glazingsouthampton.uk 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

double-glazingsouthampton.uk

Open Graph data is detected on the main page of Double Glazing Southampton. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: