Tools & Wizards About Us
techrw.com screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 77

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

techrw.com

RW Home

Page Load Speed

1 sec in total

First Response

298 ms

Resources Loaded

578 ms

Page Rendered

127 ms

techrw.com screenshot

About Website

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

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Key Findings

We analyzed Techrw.com page load time and found that the first response time was 298 ms and then it took 705 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

techrw.com performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.7 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.9 s

100/100

25%

SI (Speed Index)

Value0.7 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.027

100/100

15%

TTI (Time to Interactive)

Value0.7 s

100/100

10%

Network Requests Diagram

techrw.com

298 ms

gpaHouse.jpg

144 ms

halloween.jpg

257 ms

family.jpg

289 ms

missionary.jpg

326 ms

Our browser made a total of 5 requests to load all elements on the main page. We found that all of those requests were addressed to Techrw.com and no external sources were called. The less responsive or slowest element that took the longest time to load (326 ms) belongs to the original domain Techrw.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.3 kB (21%)

Content Size

20.1 kB

After Optimization

15.8 kB

  • HTML
  • Images

In fact, the total size of Techrw.com main page is 20.1 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 16.0 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 3.0 kB

  • Original 4.1 kB
  • After minification 3.8 kB
  • After compression 1.1 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 3.0 kB or 73% of the original size.

Image Optimization

-8%

Potential reduce by 1.3 kB

  • Original 16.0 kB
  • After minification 14.7 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. Tech RW images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

4

After Optimization

4

  • Images

The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tech RW. According to our analytics all requests are already optimized.

Network Requests Diagram

techrw.com

techrw.com

298 ms

gpaHouse.jpg

gpaHouse.jpg

144 ms

halloween.jpg

halloween.jpg

257 ms

family.jpg

family.jpg

289 ms

missionary.jpg

missionary.jpg

326 ms

Accessibility Review

techrw.com accessibility score

68

Accessibility Issues

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

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

Best Practices

techrw.com best practices score

77

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

techrw.com SEO score

58

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

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

techrw.com

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