4 sec in total
501 ms
2.9 sec
577 ms
Visit thehistoryofseo.com now to see the best up-to-date The History Of SEO content for India and also check out these interesting facts you probably never knew about thehistoryofseo.com
The History of SEO website profiles the people and events involved in the dawning of the Search Engine Optimization industry.
Visit thehistoryofseo.comWe analyzed Thehistoryofseo.com page load time and found that the first response time was 501 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
thehistoryofseo.com performance score
name
value
score
weighting
Value3.2 s
42/100
10%
Value6.1 s
12/100
25%
Value5.3 s
59/100
10%
Value710 ms
41/100
30%
Value0.045
99/100
15%
Value7.7 s
46/100
10%
501 ms
183 ms
302 ms
293 ms
492 ms
Our browser made a total of 43 requests to load all elements on the main page. We found that 60% of them (26 requests) were addressed to the original Thehistoryofseo.com, 12% (5 requests) were made to Pagead2.googlesyndication.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (881 ms) belongs to the original domain Thehistoryofseo.com.
Page size can be reduced by 36.0 kB (10%)
371.5 kB
335.5 kB
In fact, the total size of Thehistoryofseo.com main page is 371.5 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. 45% of websites need less resources to load. Images take 257.2 kB which makes up the majority of the site volume.
Potential reduce by 12.1 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 12.1 kB or 68% of the original size.
Potential reduce by 2.3 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. The History Of SEO images are well optimized though.
Potential reduce by 21.6 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 21.6 kB or 22% of the original size.
Number of requests can be reduced by 23 (56%)
41
18
The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of The History Of SEO. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.
www.thehistoryofseo.com
501 ms
gtm.js
183 ms
default.css
302 ms
jquery.min.js
293 ms
api2.min.js
492 ms
json2.min.js
509 ms
show_ads.js
267 ms
initScripts.js
674 ms
divheights.min.js
667 ms
analytics.js
107 ms
collect
249 ms
the-history-of-seo-1x5.png
400 ms
history-timeline.jpg
399 ms
the-history-of-seo-logo.gif
397 ms
the-history-of-seo-3x1.png
392 ms
bruce-clay-honored-at-bend-webcam.jpg
645 ms
danny-sullivan-small.jpg
636 ms
button-summary.gif
634 ms
button-interview.gif
643 ms
divider.gif
643 ms
bruce-clay-small.jpg
644 ms
jill-whalen-small.jpg
709 ms
eric-ward.jpg
711 ms
generic-graphic.jpg
782 ms
right-image-left-shadow.png
722 ms
right-image-right-shadow.png
751 ms
timeline-graphic-interim.gif
813 ms
the-history-of-seo-6x2.gif
872 ms
the-history-of-seo-22x1.gif
881 ms
show_ads_impl.js
65 ms
the-history-of-seo-19x1.gif
533 ms
cookie.js
75 ms
integrator.js
87 ms
ads
81 ms
default_handheld.css
222 ms
adsbygoogle.js
41 ms
sodar
35 ms
sodar2.js
237 ms
zrt_lookup.html
55 ms
integrator.js
47 ms
runner.html
46 ms
aframe
83 ms
hd9qiIGAqjescZkeItwy2wgAtCffeqilIyGkY3Q_MTc.js
4 ms
thehistoryofseo.com accessibility score
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
[aria-*] attributes do not match their roles
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
thehistoryofseo.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
thehistoryofseo.com SEO score
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Thehistoryofseo.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Thehistoryofseo.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.
thehistoryofseo.com
Open Graph description is not detected on the main page of The History Of SEO. 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: