Tools & Wizards About Us
xspecaviation.com screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 81

    SEO

    Google-friendlier than
    42% of websites

xspecaviation.com

XSPEC Aviation LLC

Page Load Speed

7.7 sec in total

First Response

1 sec

Resources Loaded

6.2 sec

Page Rendered

460 ms

xspecaviation.com screenshot

About Website

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

New and Rebuilt Flight Training Simulators by XSPEC Aviation

Visit xspecaviation.com

Key Findings

We analyzed Xspecaviation.com page load time and found that the first response time was 1 sec and then it took 6.7 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

xspecaviation.com performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value13.1 s

2/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.038

100/100

15%

TTI (Time to Interactive)

Value16.7 s

5/100

10%

Network Requests Diagram

xspecaviation.com

1006 ms

base.css

157 ms

ckeditor.css

153 ms

prettyPhoto.css

158 ms

superfish.css

153 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 73% of them (49 requests) were addressed to the original Xspecaviation.com, 9% (6 requests) were made to Cdnjs.cloudflare.com and 4% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (4.4 sec) relates to the external source Xspecaviation.jigsy.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 636.5 kB (66%)

Content Size

962.7 kB

After Optimization

326.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Xspecaviation.com main page is 962.7 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. 65% of websites need less resources to load. Javascripts take 862.5 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 19.6 kB

  • Original 26.2 kB
  • After minification 24.2 kB
  • After compression 6.6 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 19.6 kB or 75% of the original size.

Image Optimization

-16%

Potential reduce by 492 B

  • Original 3.0 kB
  • After minification 2.5 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, XSPEC Aviation needs image optimization as it can save up to 492 B or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-71%

Potential reduce by 609.0 kB

  • Original 862.5 kB
  • After minification 831.6 kB
  • After compression 253.5 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 609.0 kB or 71% of the original size.

CSS Optimization

-10%

Potential reduce by 7.4 kB

  • Original 71.0 kB
  • After minification 71.0 kB
  • After compression 63.6 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. Xspecaviation.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 44 (69%)

Requests Now

64

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of XSPEC Aviation. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 27 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

xspecaviation.com

xspecaviation.com

1006 ms

base.css

base.css

157 ms

ckeditor.css

ckeditor.css

153 ms

prettyPhoto.css

prettyPhoto.css

158 ms

superfish.css

superfish.css

153 ms

video-js.css

video-js.css

155 ms

slicebox.css

slicebox.css

153 ms

nivo-slider.css

nivo-slider.css

230 ms

owl.carousel.css

owl.carousel.css

229 ms

justifiedGallery.min.css

justifiedGallery.min.css

229 ms

animation.css

animation.css

232 ms

ui-dialog.css

ui-dialog.css

230 ms

jquery-jvectormap-2.0.2.css

jquery-jvectormap-2.0.2.css

231 ms

lightbox.css

lightbox.css

304 ms

base-min.css

base-min.css

305 ms

grids-min.css

grids-min.css

306 ms

grids-responsive.css

grids-responsive.css

307 ms

grids-custom.css

grids-custom.css

308 ms

altgrid.css

altgrid.css

306 ms

modal.css

modal.css

381 ms

credentials.css

credentials.css

382 ms

bs4embeddable.css

bs4embeddable.css

465 ms

font-awesome-extensions.css

font-awesome-extensions.css

382 ms

bootstrap.css

bootstrap.css

382 ms

style.css

style.css

444 ms

jquery-1.12.4.min.js

jquery-1.12.4.min.js

605 ms

jquery-ui-1.12.1.min.js

jquery-ui-1.12.1.min.js

754 ms

i18n.js

i18n.js

457 ms

imagesloaded.min.js

imagesloaded.min.js

458 ms

en.js

en.js

536 ms

xregexp-all.min.js

xregexp-all.min.js

54 ms

jquery.jplayer.js

jquery.jplayer.js

62 ms

jplayer.playlist.min.js

jplayer.playlist.min.js

47 ms

jquery.asterion.utils.ui.js

jquery.asterion.utils.ui.js

536 ms

jquery.asterion.link-intercept.js

jquery.asterion.link-intercept.js

536 ms

galleria.js

galleria.js

48 ms

spectrum.min.js

spectrum.min.js

173 ms

proMarket

proMarket

422 ms

asterion.js

asterion.js

836 ms

font-awesome.min.css

font-awesome.min.css

50 ms

spectrum.min.css

spectrum.min.css

51 ms

jquery.nivo.slider.js

jquery.nivo.slider.js

606 ms

lightbox.js

lightbox.js

553 ms

css

css

38 ms

analytics.js

analytics.js

27 ms

collect

collect

16 ms

js

js

77 ms

site-125361.js

site-125361.js

73 ms

metal_lines_stripes_light_shiny_silver_18401_3840x1200_1.jpg

metal_lines_stripes_light_shiny_silver_18401_3840x1200_1.jpg

4414 ms

close.png

close.png

79 ms

loading.gif

loading.gif

80 ms

prev.png

prev.png

81 ms

next.png

next.png

80 ms

2000;1000;1c10bf4a957949549e73b70d61f9f59cfd0516a3.jpg

2000;1000;1c10bf4a957949549e73b70d61f9f59cfd0516a3.jpg

382 ms

2000;1000;b270b448730ca3127347744079306ec77883edbd.jpg

2000;1000;b270b448730ca3127347744079306ec77883edbd.jpg

810 ms

2000;1000;04781383ff159859bef43f49fea9744568d922eb.jpg

2000;1000;04781383ff159859bef43f49fea9744568d922eb.jpg

525 ms

2000;1000;f6051aa8b04fbe4cd1f27664a87149e4eb39c72c.jpg

2000;1000;f6051aa8b04fbe4cd1f27664a87149e4eb39c72c.jpg

1028 ms

2000;1000;9dfe7ca3cfa88c73e806f331615302216b037e92.jpg

2000;1000;9dfe7ca3cfa88c73e806f331615302216b037e92.jpg

405 ms

2000;1000;9df31a5f91b901e6ae92bdb27d5180d086242c44.jpg

2000;1000;9df31a5f91b901e6ae92bdb27d5180d086242c44.jpg

676 ms

2000;1000;4e2e43be3e9cd3eb8748f5f18b60a663e5723fbd.jpg

2000;1000;4e2e43be3e9cd3eb8748f5f18b60a663e5723fbd.jpg

598 ms

2000;1000;32fd68af29f430438a4964d0c648025c6b49ce15.jpg

2000;1000;32fd68af29f430438a4964d0c648025c6b49ce15.jpg

754 ms

2000;1000;b8aae60f5dec4eec5c60498ccab1650c233a69fe.jpg

2000;1000;b8aae60f5dec4eec5c60498ccab1650c233a69fe.jpg

838 ms

1170;625;9d1fbb668ad373c8a2e7acca3a98ec1dda5e7804.png

1170;625;9d1fbb668ad373c8a2e7acca3a98ec1dda5e7804.png

893 ms

Yq6R-LCAWCX3-6Ky7FAFrOF6lA.woff

Yq6R-LCAWCX3-6Ky7FAFrOF6lA.woff

54 ms

collect

collect

20 ms

engine

engine

82 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

20 ms

Accessibility Review

xspecaviation.com accessibility score

72

Accessibility Issues

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

Best Practices

xspecaviation.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

xspecaviation.com SEO score

81

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

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

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 Xspecaviation.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 Xspecaviation.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

xspecaviation.com

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