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skylinefrance.com screenshot

Report Summary

  • 85

    Performance

    Renders faster than
    88% of other websites

  • 39

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

skylinefrance.com

Skyline France - TerraExplorer Pro & TerraDeveloper v6.6. now available

Page Load Speed

2 sec in total

First Response

262 ms

Resources Loaded

1.6 sec

Page Rendered

119 ms

skylinefrance.com screenshot

About Website

Visit skylinefrance.com now to see the best up-to-date Skyline France content and also check out these interesting facts you probably never knew about skylinefrance.com

Skyline France : Delivering the digital Earth - Skyline Software Systems is the leading provider of network-based, 3D Earth visualization software and services.

Visit skylinefrance.com

Key Findings

We analyzed Skylinefrance.com page load time and found that the first response time was 262 ms and then it took 1.8 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

skylinefrance.com performance score

85

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

69/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

58/100

25%

SI (Speed Index)

Value3.2 s

92/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.023

100/100

15%

TTI (Time to Interactive)

Value2.7 s

97/100

10%

Network Requests Diagram

skylinefrance.com

262 ms

home

339 ms

element.css

85 ms

default.css

161 ms

ga.js

9 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that 89% of them (16 requests) were addressed to the original Skylinefrance.com, 11% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (538 ms) belongs to the original domain Skylinefrance.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 14.9 kB (16%)

Content Size

92.8 kB

After Optimization

77.9 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Skylinefrance.com main page is 92.8 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. Only 10% of websites need less resources to load. Images take 56.8 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 14.9 kB

  • Original 18.9 kB
  • After minification 18.1 kB
  • After compression 4.0 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 14.9 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 56.8 kB
  • After minification 56.8 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. Skyline France images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 17.2 kB
  • After minification 17.2 kB
  • After compression 17.1 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.

Requests Breakdown

Number of requests can be reduced by 7 (44%)

Requests Now

16

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Skyline France. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

skylinefrance.com

skylinefrance.com

262 ms

home

home

339 ms

element.css

element.css

85 ms

default.css

default.css

161 ms

ga.js

ga.js

9 ms

fond.jpg

fond.jpg

80 ms

logo.gif

logo.gif

81 ms

pixel.gif

pixel.gif

80 ms

printer.png

printer.png

158 ms

terra.gif

terra.gif

158 ms

skyline_globe

skyline_globe

159 ms

login.gif

login.gif

166 ms

__utm.gif

__utm.gif

13 ms

bann.jpg

bann.jpg

538 ms

bt-loupe.gif

bt-loupe.gif

125 ms

bloc-actu.jpg

bloc-actu.jpg

194 ms

actu.gif

actu.gif

195 ms

bloc_product.gif

bloc_product.gif

195 ms

Accessibility Review

skylinefrance.com accessibility score

39

Accessibility Issues

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

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

skylinefrance.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

SEO Factors

skylinefrance.com SEO score

67

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    FR

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Skylinefrance.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed French language. Our system also found out that Skylinefrance.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

skylinefrance.com

Open Graph description is not detected on the main page of Skyline France. 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: