Report Summary

  • 63

    Performance

    Renders faster than
    77% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

Page Load Speed

444 ms in total

First Response

74 ms

Resources Loaded

280 ms

Page Rendered

90 ms

blogsearch.google.cz screenshot

About Website

Click here to check amazing Blogsearch Google content for Czech Republic. Otherwise, check out these important facts you probably never knew about blogsearch.google.cz

Search the world's information, including webpages, images, videos and more. Google has many special features to help you find exactly what you're looking for.

Visit blogsearch.google.cz

Key Findings

We analyzed Blogsearch.google.cz page load time and found that the first response time was 74 ms and then it took 370 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

blogsearch.google.cz performance score

63

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

50/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

76/100

25%

SI (Speed Index)

Value3.9 s

83/100

10%

TBT (Total Blocking Time)

Value830 ms

35/100

30%

CLS (Cumulative Layout Shift)

Value0.026

100/100

15%

TTI (Time to Interactive)

Value7.1 s

53/100

10%

Network Requests Diagram

blogsearch.google.cz

74 ms

www.google.cz

94 ms

b_8d5afc09.png

15 ms

chrome-48.png

4 ms

googlelogo_white_background_color_272x92dp.png

53 ms

Our browser made a total of 8 requests to load all elements on the main page. We found that 13% of them (1 request) were addressed to the original Blogsearch.google.cz, 75% (6 requests) were made to Google.cz and 13% (1 request) were made to Ssl.gstatic.com. The less responsive or slowest element that took the longest time to load (94 ms) relates to the external source Google.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 45.9 kB (48%)

Content Size

95.6 kB

After Optimization

49.7 kB

In fact, the total size of Blogsearch.google.cz main page is 95.6 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. 15% of websites need less resources to load. HTML takes 60.8 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 41.7 kB

  • Original 60.8 kB
  • After minification 60.8 kB
  • After compression 19.2 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. 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 41.7 kB or 69% of the original size.

Image Optimization

-12%

Potential reduce by 4.2 kB

  • Original 34.7 kB
  • After minification 30.5 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, Blogsearch Google needs image optimization as it can save up to 4.2 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

Requests Breakdown

We found no issues to fix!

Requests Now

6

After Optimization

6

The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blogsearch Google. According to our analytics all requests are already optimized.

Accessibility Review

blogsearch.google.cz accessibility score

81

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

High

button, link, and menuitem elements do not have accessible names.

High

[role] values are not valid

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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

blogsearch.google.cz best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

blogsearch.google.cz SEO score

85

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

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

    CS

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Blogsearch.google.cz 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 Czech language. Our system also found out that Blogsearch.google.cz 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

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