Tools & Wizards About Us
photopost.cz screenshot

Report Summary

  • 40

    Performance

    Renders faster than
    60% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

photopost.cz

photoPOST.cz - Fotogalerie s hodnocen?m fotek, rady, koment??e, forum, bazar, foto sout?.

Page Load Speed

5.7 sec in total

First Response

1.2 sec

Resources Loaded

4.3 sec

Page Rendered

290 ms

photopost.cz screenshot

About Website

Click here to check amazing PhotoPOST content for Czech Republic. Otherwise, check out these important facts you probably never knew about photopost.cz

Fotogalerie a alba s hodnocen?m pro za??te?n?ky i profesion?ly - vkl?dejte sv? fotografie, z?skejte cenn? rady a koment??e, nechejte si je ohodnotit, U n?s se zdokonalilo mnoho fotograf?. Hodno?te a k...

Visit photopost.cz

Key Findings

We analyzed Photopost.cz page load time and found that the first response time was 1.2 sec and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

photopost.cz performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

51/100

10%

LCP (Largest Contentful Paint)

Value8.9 s

1/100

25%

SI (Speed Index)

Value7.6 s

26/100

10%

TBT (Total Blocking Time)

Value680 ms

44/100

30%

CLS (Cumulative Layout Shift)

Value0.017

100/100

15%

TTI (Time to Interactive)

Value8.9 s

34/100

10%

Network Requests Diagram

photopost.cz

1180 ms

www.photopost.cz

1479 ms

mainV5.css

743 ms

jquery.min.js

80 ms

galleryhover.js

532 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 4% of them (3 requests) were addressed to the original Photopost.cz, 69% (51 requests) were made to Cdn.photopost.cz and 8% (6 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Photopost.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 86.3 kB (11%)

Content Size

779.5 kB

After Optimization

693.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Photopost.cz main page is 779.5 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. 50% of websites need less resources to load. Images take 553.2 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 29.6 kB

  • Original 36.7 kB
  • After minification 28.4 kB
  • After compression 7.2 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 8.3 kB, which is 23% 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 29.6 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 917 B

  • Original 553.2 kB
  • After minification 552.3 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. PhotoPOST images are well optimized though.

JavaScript Optimization

-21%

Potential reduce by 35.2 kB

  • Original 164.8 kB
  • After minification 164.0 kB
  • After compression 129.5 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 35.2 kB or 21% of the original size.

CSS Optimization

-83%

Potential reduce by 20.6 kB

  • Original 24.8 kB
  • After minification 18.6 kB
  • After compression 4.2 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. Photopost.cz needs all CSS files to be minified and compressed as it can save up to 20.6 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (34%)

Requests Now

71

After Optimization

47

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PhotoPOST. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

photopost.cz

photopost.cz

1180 ms

www.photopost.cz

www.photopost.cz

1479 ms

mainV5.css

mainV5.css

743 ms

jquery.min.js

jquery.min.js

80 ms

galleryhover.js

galleryhover.js

532 ms

cz.js

cz.js

215 ms

adsbygoogle.js

adsbygoogle.js

9 ms

show_ads.js

show_ads.js

4 ms

logo.gif

logo.gif

108 ms

ico_galerie.gif

ico_galerie.gif

107 ms

ico_fototema.gif

ico_fototema.gif

204 ms

ico_bazar.gif

ico_bazar.gif

215 ms

ico_forum.gif

ico_forum.gif

212 ms

ico_recenze.gif

ico_recenze.gif

213 ms

ico_clanky.gif

ico_clanky.gif

215 ms

ico_bookmarky.gif

ico_bookmarky.gif

219 ms

smbg0.gif

smbg0.gif

301 ms

an---pp1.jpg

an---pp1.jpg

419 ms

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id115151-1458176704.jpg

315 ms

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id116331-1458169536.jpg

420 ms

id116331-1458169438.jpg

id116331-1458169438.jpg

538 ms

id4780-1458164736.jpg

id4780-1458164736.jpg

426 ms

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id114876-1458156101.jpg

599 ms

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id15033-1458155218.jpg

419 ms

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id111535-1204304849.jpg

536 ms

id16972-1172315306.jpg

id16972-1172315306.jpg

551 ms

id1894-1049796288.jpg

id1894-1049796288.jpg

536 ms

id12017-1123681998.jpg

id12017-1123681998.jpg

541 ms

id16564-1306256033.jpg

id16564-1306256033.jpg

715 ms

id280-1199739971.jpg

id280-1199739971.jpg

697 ms

id12810-1114512306.jpg

id12810-1114512306.jpg

663 ms

id12810-1114751872.jpg

id12810-1114751872.jpg

672 ms

id12810-1113820021.jpg

id12810-1113820021.jpg

674 ms

id12810-1114084997.jpg

id12810-1114084997.jpg

718 ms

id12810-1115242869.jpg

id12810-1115242869.jpg

775 ms

cdn.photopost.cz

cdn.photopost.cz

778 ms

id117723-1458144250.jpg

id117723-1458144250.jpg

779 ms

id3670-1458124029.jpg

id3670-1458124029.jpg

800 ms

id116799-1458150832.jpg

id116799-1458150832.jpg

818 ms

id111850-1457985859.jpg

id111850-1457985859.jpg

819 ms

id3324-1458078696.jpg

id3324-1458078696.jpg

878 ms

id117665-1458083345.jpg

id117665-1458083345.jpg

882 ms

id3324-1458083637.jpg

id3324-1458083637.jpg

882 ms

analytics.js

analytics.js

34 ms

id117792-1458120400.jpg

id117792-1458120400.jpg

886 ms

ca-pub-1881746574073716.js

ca-pub-1881746574073716.js

44 ms

zrt_lookup.html

zrt_lookup.html

34 ms

show_ads_impl.js

show_ads_impl.js

54 ms

collect

collect

12 ms

id117723-1458023790.jpg

id117723-1458023790.jpg

827 ms

id113604-1458063052.jpg

id113604-1458063052.jpg

823 ms

ads

ads

328 ms

ads

ads

465 ms

osd.js

osd.js

5 ms

id117321-1457972916.jpg

id117321-1457972916.jpg

787 ms

id113604-1458086484.jpg

id113604-1458086484.jpg

787 ms

id115151-1457970558.jpg

id115151-1457970558.jpg

787 ms

id116430-1458114031.jpg

id116430-1458114031.jpg

804 ms

id117789-1458142067.jpg

id117789-1458142067.jpg

812 ms

id23-1458003880.jpg

id23-1458003880.jpg

820 ms

head4.gif

head4.gif

797 ms

button_ok.gif

button_ok.gif

787 ms

pgradh.gif

pgradh.gif

687 ms

pgrad.gif

pgrad.gif

703 ms

foot2.gif

foot2.gif

707 ms

m_js_controller.js

m_js_controller.js

15 ms

abg.js

abg.js

26 ms

favicon

favicon

56 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

55 ms

nessie_icon_tiamat_white.png

nessie_icon_tiamat_white.png

23 ms

s

s

13 ms

x_button_blue2.png

x_button_blue2.png

4 ms

Lrq7Jibxdtv2QOPyDSqncpDfQFNs3PE6SoUrUNh2GTU.js

Lrq7Jibxdtv2QOPyDSqncpDfQFNs3PE6SoUrUNh2GTU.js

3 ms

17635116551619098791

17635116551619098791

20 ms

Accessibility Review

photopost.cz accessibility score

69

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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.

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

High

Form elements do not have associated labels

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

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

Best Practices

photopost.cz 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

Page has valid source maps

SEO Factors

photopost.cz SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    CS

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1250

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Photopost.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech 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 Photopost.cz main page’s claimed encoding is windows-1250. 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

photopost.cz

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