Tools & Wizards About Us
helisightseeing.com screenshot

Report Summary

  • 11

    Performance

    Renders faster than
    24% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

helisightseeing.com

ISTANBUL Helicopter Tours - Private Helicopter Tours Istanbul Everyday!

Page Load Speed

6.7 sec in total

First Response

482 ms

Resources Loaded

5.5 sec

Page Rendered

709 ms

helisightseeing.com screenshot

About Website

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

With KAAN AIR quality and assurance, you can choose your special Istanbul helicopter tours time! The best prices, 3 different types of helicopter models and helicopter tour options suitable for everyo...

Visit helisightseeing.com

Key Findings

We analyzed Helisightseeing.com page load time and found that the first response time was 482 ms and then it took 6.3 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

helisightseeing.com performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value16.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value18.6 s

0/100

25%

SI (Speed Index)

Value26.9 s

0/100

10%

TBT (Total Blocking Time)

Value1,560 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0.285

42/100

15%

TTI (Time to Interactive)

Value16.4 s

5/100

10%

Network Requests Diagram

helisightseeing.com

482 ms

www.helisightseeing.com

501 ms

352 ms

main.css

285 ms

iskelet.css

298 ms

Our browser made a total of 127 requests to load all elements on the main page. We found that 66% of them (84 requests) were addressed to the original Helisightseeing.com, 24% (31 requests) were made to Helikopterturu.net and 3% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Helikopterturu.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 75.0 kB (13%)

Content Size

586.8 kB

After Optimization

511.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Helisightseeing.com main page is 586.8 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. 45% of websites need less resources to load. Images take 410.8 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 26.3 kB

  • Original 36.9 kB
  • After minification 31.7 kB
  • After compression 10.6 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. This page needs HTML code to be minified as it can gain 5.2 kB, which is 14% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 26.3 kB or 71% of the original size.

Image Optimization

-2%

Potential reduce by 8.7 kB

  • Original 410.8 kB
  • After minification 402.1 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. Helisightseeing images are well optimized though.

JavaScript Optimization

-28%

Potential reduce by 35.9 kB

  • Original 127.6 kB
  • After minification 127.6 kB
  • After compression 91.7 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 35.9 kB or 28% of the original size.

CSS Optimization

-36%

Potential reduce by 4.2 kB

  • Original 11.5 kB
  • After minification 11.5 kB
  • After compression 7.3 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. Helisightseeing.com needs all CSS files to be minified and compressed as it can save up to 4.2 kB or 36% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (35%)

Requests Now

54

After Optimization

35

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Helisightseeing. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

helisightseeing.com

helisightseeing.com

482 ms

www.helisightseeing.com

www.helisightseeing.com

501 ms

352 ms

main.css

main.css

285 ms

iskelet.css

iskelet.css

298 ms

jquery-1.10.1.min.js

jquery-1.10.1.min.js

775 ms

public.js

public.js

315 ms

owl.carousel.css

owl.carousel.css

323 ms

owl.theme.default.min.css

owl.theme.default.min.css

322 ms

owl.carousel.js

owl.carousel.js

710 ms

jquery.mousewheel-3.0.6.pack.js

jquery.mousewheel-3.0.6.pack.js

450 ms

jquery.fancybox.css

jquery.fancybox.css

465 ms

jquery.fancybox.pack.js

jquery.fancybox.pack.js

625 ms

jquery.mousewheel-3.0.6.pack.js

jquery.mousewheel-3.0.6.pack.js

480 ms

jquery.fancybox.js

jquery.fancybox.js

619 ms

jquery.fancybox-media.js

jquery.fancybox-media.js

616 ms

jquery.fancybox-thumbs.css

jquery.fancybox-thumbs.css

636 ms

jquery.fancybox-thumbs.js

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816 ms

element.js

element.js

64 ms

WebResource.axd

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677 ms

css

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41 ms

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370 ms

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340 ms

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471 ms

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470 ms

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472 ms

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471 ms

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470 ms

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597 ms

logo.png

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608 ms

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1049 ms

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1050 ms

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1167 ms

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1054 ms

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1050 ms

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1138 ms

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1148 ms

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1183 ms

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1180 ms

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271 ms

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1182 ms

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1263 ms

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1309 ms

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1326 ms

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1343 ms

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1356 ms

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1375 ms

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1401 ms

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1447 ms

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1478 ms

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1489 ms

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1503 ms

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255 ms

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130 ms

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295 ms

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1431 ms

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167 ms

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192 ms

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195 ms

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210 ms

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167 ms

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62 ms

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29 ms

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42 ms

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Accessibility Review

helisightseeing.com accessibility score

57

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

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

Best Practices

helisightseeing.com best practices score

67

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

helisightseeing.com SEO score

93

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

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    TR

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Helisightseeing.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 Turkish language. Our system also found out that Helisightseeing.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

helisightseeing.com

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