Tools & Wizards About Us
istanbulsehen.de screenshot

Report Summary

  • 6

    Performance

    Renders faster than
    21% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

istanbulsehen.de

Türkei Touren und maßgeschneiderten Urlaub, private Stadtführungen in Istanbul, Gallipoli, Pamukkale und Kappadokien.

Page Load Speed

3 sec in total

First Response

307 ms

Resources Loaded

2.3 sec

Page Rendered

412 ms

istanbulsehen.de screenshot

About Website

Welcome to istanbulsehen.de homepage info - get ready to check Istanbul Sehen best content right away, or after learning these important things about istanbulsehen.de

Istanbul Touren,Istanbul Sightseeing-Touren,Side Antalya Kusadasi,Ausgesuchte Aktivitäten & Touren in Türkei,Historische Touren, Gallipoli, Pamukkale und Kappadokien.

Visit istanbulsehen.de

Key Findings

We analyzed Istanbulsehen.de page load time and found that the first response time was 307 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

istanbulsehen.de performance score

6

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

11/100

10%

LCP (Largest Contentful Paint)

Value13.1 s

0/100

25%

SI (Speed Index)

Value14.3 s

1/100

10%

TBT (Total Blocking Time)

Value2,130 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.495

16/100

15%

TTI (Time to Interactive)

Value18.6 s

3/100

10%

Network Requests Diagram

istanbulsehen.de

307 ms

437 ms

css

25 ms

style.css

570 ms

style-headers.css

278 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Istanbulsehen.de, 83% (63 requests) were made to Turkey.toursoption.com and 4% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (830 ms) relates to the external source Turkey.toursoption.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (44%)

Content Size

2.7 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Istanbulsehen.de main page is 2.7 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. 45% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 38.1 kB

  • Original 48.0 kB
  • After minification 46.5 kB
  • After compression 9.9 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 38.1 kB or 79% of the original size.

Image Optimization

-22%

Potential reduce by 346.8 kB

  • Original 1.6 MB
  • After minification 1.2 MB

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, Istanbul Sehen needs image optimization as it can save up to 346.8 kB or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-70%

Potential reduce by 460.3 kB

  • Original 661.4 kB
  • After minification 651.6 kB
  • After compression 201.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 460.3 kB or 70% of the original size.

CSS Optimization

-87%

Potential reduce by 340.2 kB

  • Original 389.6 kB
  • After minification 347.0 kB
  • After compression 49.4 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. Istanbulsehen.de needs all CSS files to be minified and compressed as it can save up to 340.2 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (42%)

Requests Now

69

After Optimization

40

  • Images
  • JavaScript
  • CSS

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Istanbul Sehen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

istanbulsehen.de

istanbulsehen.de

307 ms

437 ms

css

css

25 ms

style.css

style.css

570 ms

style-headers.css

style-headers.css

278 ms

style-colors.css

style-colors.css

488 ms

jquery-2.1.0.min.js

jquery-2.1.0.min.js

480 ms

colorbox.css

colorbox.css

198 ms

slicknav.css

slicknav.css

242 ms

jcarousel.responsive.css

jcarousel.responsive.css

292 ms

highslide.css

highslide.css

331 ms

wow.css

wow.css

361 ms

jquery-ui-1.10.3.custom.min.js

jquery-ui-1.10.3.custom.min.js

559 ms

jquery.mix.js

jquery.mix.js

458 ms

scripts.js

scripts.js

302 ms

provide.js

provide.js

641 ms

en.ico

en.ico

193 ms

de.ico

de.ico

113 ms

ar.ico

ar.ico

199 ms

ru.ico

ru.ico

195 ms

es.ico

es.ico

194 ms

logo.png

logo.png

199 ms

pinit_bg_en_rect_gray_20_1.png

pinit_bg_en_rect_gray_20_1.png

198 ms

ban1.jpg

ban1.jpg

372 ms

ban2.jpg

ban2.jpg

378 ms

ban3.jpg

ban3.jpg

473 ms

ban4.jpg

ban4.jpg

439 ms

ban5.jpg

ban5.jpg

633 ms

th-Bluemosque1-A9c83ed7.jpg

th-Bluemosque1-A9c83ed7.jpg

334 ms

th-1-1bb2b43b.jpg

th-1-1bb2b43b.jpg

402 ms

th-Dolmabahce-Palace1-56302e2f.jpg

th-Dolmabahce-Palace1-56302e2f.jpg

482 ms

th-Bluemosque3-4cae0384.jpg

th-Bluemosque3-4cae0384.jpg

480 ms

th-Ulu-Camii-1d3f4c7e.jpg

th-Ulu-Camii-1d3f4c7e.jpg

501 ms

th-Princess-Island3-7bbbd103.jpg

th-Princess-Island3-7bbbd103.jpg

531 ms

th-2-C19fd552.jpg

th-2-C19fd552.jpg

566 ms

th-Cappadocia-Baloon4-5ed63248.jpg

th-Cappadocia-Baloon4-5ed63248.jpg

585 ms

th-1-Ba6735da.jpg

th-1-Ba6735da.jpg

612 ms

th-Efesus-Selcuk-Amphitheatre-Turkey-A03ff574.jpg

th-Efesus-Selcuk-Amphitheatre-Turkey-A03ff574.jpg

629 ms

th-1-73ca5087.jpg

th-1-73ca5087.jpg

642 ms

th-Peribacalari-2-F207f0e0.jpg

th-Peribacalari-2-F207f0e0.jpg

668 ms

turkeyguide.png

turkeyguide.png

830 ms

th-Bluemosque2-D6b5be54.jpg

th-Bluemosque2-D6b5be54.jpg

703 ms

th-4-24f2cfeb.jpg

th-4-24f2cfeb.jpg

738 ms

th-Temple-Of-Artemis-2d5eb9b1.jpg

th-Temple-Of-Artemis-2d5eb9b1.jpg

722 ms

th-Miletus-3-81f771df.jpg

th-Miletus-3-81f771df.jpg

749 ms

mail.png

mail.png

746 ms

analytics.js

analytics.js

11 ms

css

css

41 ms

collect

collect

62 ms

utils-padlock.png

utils-padlock.png

739 ms

utils-down.png

utils-down.png

757 ms

utils-contact.png

utils-contact.png

772 ms

social.png

social.png

795 ms

slider-cta-bg.png

slider-cta-bg.png

788 ms

_M5k9_BZTkfaM2dnN0vNGw.woff

_M5k9_BZTkfaM2dnN0vNGw.woff

43 ms

koFYE26bhT88HgRA8f4vbRsxEYwM7FgeyaSgU71cLG0.woff

koFYE26bhT88HgRA8f4vbRsxEYwM7FgeyaSgU71cLG0.woff

44 ms

FZa_MODmDkR9DTu5jHSnSRsxEYwM7FgeyaSgU71cLG0.woff

FZa_MODmDkR9DTu5jHSnSRsxEYwM7FgeyaSgU71cLG0.woff

45 ms

collect

collect

158 ms

button-previous.png

button-previous.png

710 ms

button-next.png

button-next.png

723 ms

jquery.mousewheel.min.js

jquery.mousewheel.min.js

18 ms

tablibg.png

tablibg.png

713 ms

tick-blue.png

tick-blue.png

720 ms

nav-right.png

nav-right.png

727 ms

flags.png

flags.png

745 ms

footer.png

footer.png

757 ms

paginator-blue.png

paginator-blue.png

702 ms

safe-monitor.js

safe-monitor.js

62 ms

199yapfwzmkhj0lkct85505osd

199yapfwzmkhj0lkct85505osd

17 ms

slider8-controls.png

slider8-controls.png

631 ms

acik.png

acik.png

629 ms

sprite-icon.png

sprite-icon.png

631 ms

overlay.png

overlay.png

624 ms

rounded-white.png

rounded-white.png

91 ms

zoomout.cur

zoomout.cur

93 ms

loader.white.gif

loader.white.gif

102 ms

Accessibility Review

istanbulsehen.de accessibility score

95

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.

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

istanbulsehen.de best practices score

58

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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

istanbulsehen.de SEO score

75

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

Document doesn't have a valid hreflang

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Istanbulsehen.de can be misinterpreted by Google and other search engines. Our service has detected that German 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 Istanbulsehen.de 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

istanbulsehen.de

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