Access iphone.gnu-darwin.org. The GNU-Darwin Distribution

name

value

score

weighting

FCP (First Contentful Paint)

Value1.3 s

98/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

60/100

25%

SI (Speed Index)

Value4.9 s

65/100

10%

TBT (Total Blocking Time)

Value760 ms

39/100

30%

CLS (Cumulative Layout Shift)

Value0.092

91/100

15%

TTI (Time to Interactive)

Value9.7 s

29/100

10%

iphone.gnu-darwin.org

2479 ms

sflogo.php

84 ms

banner1.html

508 ms

toplogo-mid.png

2451 ms

LogoSolidVert125Red.gif

2456 ms

Our browser made a total of 86 requests to load all elements on the main page. We found that 33% of them (28 requests) were addressed to the original Iphone.gnu-darwin.org, 31% (27 requests) were made to S2.googleusercontent.com and 6% (5 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (9.9 sec) belongs to the original domain Iphone.gnu-darwin.org.

Content Size

806.1 kB

After Optimization

488.4 kB

In fact, the total size of Iphone.gnu-darwin.org main page is 806.1 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. 25% of websites need less resources to load. Javascripts take 368.4 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 66.4 kB

Original 90.8 kB
After minification 88.4 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 66.4 kB or 73% of the original size.

Image Optimization

-7%

Potential reduce by 23.7 kB

Original 346.9 kB
After minification 323.2 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. Iphone GNU Darwin images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 227.6 kB

Original 368.4 kB
After minification 368.2 kB
After compression 140.8 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 227.6 kB or 62% of the original size.

Requests Now

After Optimization

The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Iphone GNU Darwin. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

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.

High

[aria-*] attributes do not match their roles

These are opportunities to improve the legibility of your content.

High

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

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

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

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

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

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 Iphone.gnu-darwin.org 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 Iphone.gnu-darwin.org 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

iphone.gnu-darwin.org

Open Graph description is not detected on the main page of Iphone GNU Darwin. 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

The GNU-Darwin Distribution

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

iphone.gnu-darwin.org

sflogo.php

banner1.html

toplogo-mid.png

LogoSolidVert125Red.gif

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

iphone.gnu-darwin.org

sflogo.php

banner1.html

toplogo-mid.png

LogoSolidVert125Red.gif

new4p2-gd-sm.png

addthis_widget.js

24752.qrcode.png

my-little-beyondbp.jpg

office-ppc-logo.png

mb-gd.png

project-support.jpg

searchsquare2008.jpg

clearpixel.gif

twitter.png

blogger.png

digg.png

linkedin.png

livejournal.png

myspace.png

reddit.png

stumbleupon.png

tumblr.png

technorati.png

wordpress.png

rss.png

rss2.png

rss3.png

qr-code-qr-code.png

widget.js

x86-cd-icon-sm.png

office-icon-sm.png

dist-icon-sm.png

packages-icon-sm.png

distro-1.1-gnome_thumb.png

Logo_25wht.gif

today2-sm.png

show_ads.js

favicons

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