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name

value

score

weighting

FCP (First Contentful Paint)

Value12.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value24.6 s

0/100

25%

SI (Speed Index)

Value26.2 s

0/100

10%

TBT (Total Blocking Time)

Value1,280 ms

18/100

30%

CLS (Cumulative Layout Shift)

Value0.051

99/100

15%

TTI (Time to Interactive)

Value17.8 s

4/100

10%

acco-sa.com

2961 ms

analytics.js

29 ms

bootstrap.css

2592 ms

font-awesome.min.css

1244 ms

animate.min.css

1898 ms

Our browser made a total of 127 requests to load all elements on the main page. We found that 95% of them (121 requests) were addressed to the original Acco-sa.com, 2% (2 requests) were made to Google-analytics.com and 2% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (5.2 sec) belongs to the original domain Acco-sa.com.

Content Size

1.6 MB

After Optimization

620.5 kB

In fact, the total size of Acco-sa.com main page is 1.6 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. 60% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-0%

Potential reduce by -8 B

Original 0 B

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 web page is already compressed.

Image Optimization

-58%

Potential reduce by 762.8 kB

Original 1.3 MB
After minification 551.5 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. Obviously, Acco Sa needs image optimization as it can save up to 762.8 kB or 58% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-69%

Potential reduce by 107.0 kB

Original 154.7 kB
After minification 108.1 kB
After compression 47.6 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 107.0 kB or 69% of the original size.

CSS Optimization

-86%

Potential reduce by 126.4 kB

Original 147.7 kB
After minification 122.1 kB
After compression 21.3 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. Acco-sa.com needs all CSS files to be minified and compressed as it can save up to 126.4 kB or 86% of the original size.

Requests Now

124

After Optimization

The browser has sent 124 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Acco Sa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 24 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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/).

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 Acco-sa.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 Acco-sa.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

acco-sa.com

Open Graph description is not detected on the main page of Acco Sa. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

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Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

acco-sa.com

analytics.js

bootstrap.css

font-awesome.min.css

animate.min.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

acco-sa.com

analytics.js

bootstrap.css

font-awesome.min.css

animate.min.css

sppagebuilder.css

featherlight.min.css

collect

collect

ga-audiences

spsimpleportfolio.css

system.css

template.css

megamenu.css

off-canvas.css

font-awesome.min.css

flaticon.css

owl.carousel.css

icomoon.css

colorbox.css

css

css

custom.css

sp_social.css

module_default.css

settings.css

dynamic-captions.css

static-captions.css

jquery.min.js

jquery-noconflict.js

jquery-migrate.min.js

jquery.shuffle.modernizr.min.js

featherlight.min.js

spsimpleportfolio.js

sppagebuilder.js

bootstrap.js

jquery.tap.min.js

off-canvas.js

script.js

menu.js

script.js

jquery.counterup.min.js

waypoints.min.js