Tools & Wizards About Us
sun-vision.com screenshot

Report Summary

  • 0

    Performance

  • 33

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 73

    SEO

    Google-friendlier than
    31% of websites

sun-vision.com

** This domain may be for sale **

Page Load Speed

3.7 sec in total

First Response

238 ms

Resources Loaded

3.1 sec

Page Rendered

403 ms

sun-vision.com screenshot

About Website

Click here to check amazing Sun Vision content for Egypt. Otherwise, check out these important facts you probably never knew about sun-vision.com

This domain may be for sale

Visit sun-vision.com

Key Findings

We analyzed Sun-vision.com page load time and found that the first response time was 238 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

sun-vision.com performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0

0/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value0

0/100

10%

TBT (Total Blocking Time)

Value0

0/100

30%

CLS (Cumulative Layout Shift)

Value0.014

100/100

15%

TTI (Time to Interactive)

Value0

0/100

10%

Network Requests Diagram

sun-vision.com

238 ms

1284 ms

style.css

70 ms

jquery.ui.all.css

171 ms

jquery.fancybox-1.3.4.css

197 ms

Our browser made a total of 89 requests to load all elements on the main page. We found that 88% of them (78 requests) were addressed to the original Sun-vision.com, 3% (3 requests) were made to Icons.iconarchive.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Sun-vision.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (49%)

Content Size

2.4 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sun-vision.com main page is 2.4 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. 65% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 39.8 kB

  • Original 48.9 kB
  • After minification 45.4 kB
  • After compression 9.1 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 39.8 kB or 81% of the original size.

Image Optimization

-10%

Potential reduce by 103.4 kB

  • Original 1.0 MB
  • After minification 918.5 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. Sun Vision images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 490.7 kB

  • Original 690.1 kB
  • After minification 607.8 kB
  • After compression 199.4 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 490.7 kB or 71% of the original size.

CSS Optimization

-89%

Potential reduce by 533.6 kB

  • Original 601.4 kB
  • After minification 544.8 kB
  • After compression 67.8 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. Sun-vision.com needs all CSS files to be minified and compressed as it can save up to 533.6 kB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 50 (60%)

Requests Now

84

After Optimization

34

  • Images
  • JavaScript
  • CSS

The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sun Vision. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 22 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sun-vision.com

sun-vision.com

238 ms

1284 ms

style.css

style.css

70 ms

jquery.ui.all.css

jquery.ui.all.css

171 ms

jquery.fancybox-1.3.4.css

jquery.fancybox-1.3.4.css

197 ms

blue_theme.css

blue_theme.css

180 ms

responsive.css

responsive.css

168 ms

css

css

24 ms

cnss.css

cnss.css

159 ms

styles.css

styles.css

161 ms

js_composer.css

js_composer.css

320 ms

ultimate.min.css

ultimate.min.css

431 ms

Defaults.css

Defaults.css

269 ms

wpgmza_style.css

wpgmza_style.css

268 ms

jquery.js

jquery.js

467 ms

jquery-migrate.min.js

jquery-migrate.min.js

350 ms

cnss.js

cnss.js

347 ms

ultimate.min.js

ultimate.min.js

519 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

408 ms

jquery.easing.compatibility.js

jquery.easing.compatibility.js

415 ms

jquery.ui.core.js

jquery.ui.core.js

417 ms

jquery.ui.widget.js

jquery.ui.widget.js

495 ms

jquery.ui.tabs.js

jquery.ui.tabs.js

495 ms

jquery.ui.accordion.js

jquery.ui.accordion.js

501 ms

jquery.mousewheel-3.0.4.pack.js

jquery.mousewheel-3.0.4.pack.js

514 ms

jquery.fancybox-1.3.4.pack.js

jquery.fancybox-1.3.4.pack.js

536 ms

jquery.form.js

jquery.form.js

573 ms

jquery.cycle.all.js

jquery.cycle.all.js

624 ms

custom-offer.js

custom-offer.js

572 ms

muffingroup_menu.js

muffingroup_menu.js

579 ms

custom.js

custom.js

580 ms

BtFVPd

BtFVPd

74 ms

core.min.js

core.min.js

625 ms

widget.min.js

widget.min.js

645 ms

mouse.min.js

mouse.min.js

649 ms

sortable.min.js

sortable.min.js

692 ms

jquery.form.min.js

jquery.form.min.js

660 ms

scripts.js

scripts.js

724 ms

comment-reply.min.js

comment-reply.min.js

699 ms

reset.css

reset.css

671 ms

jquery-migrate.min.g4.js

jquery-migrate.min.g4.js

324 ms

main.css

main.css

573 ms

buttons.css

buttons.css

584 ms

shortcodes.css

shortcodes.css

616 ms

custom.css

custom.css

633 ms

jquery.ui.base.css

jquery.ui.base.css

636 ms

jquery.ui.theme.css

jquery.ui.theme.css

623 ms

wp-embed.min.js

wp-embed.min.js

580 ms

js_composer_front.js

js_composer_front.js

568 ms

waypoints.min.js

waypoints.min.js

613 ms

jquery.ui.core.css

jquery.ui.core.css

81 ms

jquery.ui.accordion.css

jquery.ui.accordion.css

82 ms

jquery.ui.tabs.css

jquery.ui.tabs.css

75 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

127 ms

analytics.js

analytics.js

49 ms

social-facebook-button-blue-icon.png

social-facebook-button-blue-icon.png

49 ms

google.png

google.png

198 ms

social-linkedin-button-blue-icon.png

social-linkedin-button-blue-icon.png

43 ms

Twitter-icon.png

Twitter-icon.png

42 ms

header_bg.png

header_bg.png

180 ms

header_overlay.png

header_overlay.png

268 ms

Sun-vision-logo31-1024x4561.png

Sun-vision-logo31-1024x4561.png

312 ms

main1-530x246.jpg

main1-530x246.jpg

180 ms

main1-120x56.jpg

main1-120x56.jpg

179 ms

sprite_buttons.png

sprite_buttons.png

205 ms

sprite_buttons_span.png

sprite_buttons_span.png

238 ms

Inverter-1-493x370.jpg

Inverter-1-493x370.jpg

336 ms

Inverter-1-80x60.jpg

Inverter-1-80x60.jpg

242 ms

Picture52-294x370-294x370.jpg

Picture52-294x370-294x370.jpg

347 ms

Picture52-294x370-48x60.jpg

Picture52-294x370-48x60.jpg

320 ms

Picture58.jpg

Picture58.jpg

307 ms

Picture58-120x43.jpg

Picture58-120x43.jpg

351 ms

Picture64.jpg

Picture64.jpg

378 ms

Picture64-89x60.jpg

Picture64-89x60.jpg

376 ms

Picture751.jpg

Picture751.jpg

392 ms

Picture751-73x60.jpg

Picture751-73x60.jpg

411 ms

home_slider_controls.png

home_slider_controls.png

443 ms

Picture101-290x205.png

Picture101-290x205.png

573 ms

Evacuated_u_tube_solar_collector-290x205.jpg

Evacuated_u_tube_solar_collector-290x205.jpg

449 ms

Solar-for-Commertial3-290x205.jpg

Solar-for-Commertial3-290x205.jpg

520 ms

Picture181-290x205.jpg

Picture181-290x205.jpg

459 ms

solar-module1-290x205.jpg

solar-module1-290x205.jpg

537 ms

After-Sale-Service1-290x205.jpg

After-Sale-Service1-290x205.jpg

589 ms

footer_bg.png

footer_bg.png

483 ms

footer_arrow.png

footer_arrow.png

488 ms

back_top_top.png

back_top_top.png

550 ms

LKf8nhXsWg5ybwEGXk8UBQ.woff

LKf8nhXsWg5ybwEGXk8UBQ.woff

22 ms

0XxGQsSc1g4rdRdjJKZrNBsxEYwM7FgeyaSgU71cLG0.woff

0XxGQsSc1g4rdRdjJKZrNBsxEYwM7FgeyaSgU71cLG0.woff

22 ms

collect

collect

112 ms

Accessibility Review

sun-vision.com accessibility score

33

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

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

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

Best Practices

sun-vision.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

General

Impact

Issue

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

sun-vision.com SEO score

73

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sun-vision.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Sun-vision.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

sun-vision.com

Open Graph description is not detected on the main page of Sun Vision. 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: