Nginx PageSpeed Nginx Pagespeed 1.10.x betas coming

Looks like ngx_pagespeed 1.10.x branch is here. 1.10.33.1-beta is listed as latest but come Monday, 1.10.33.2-beta is due so I'd wait 1.10.33.1 -> 1.10.33.2 · pagespeed/ngx_pagespeed@cd8c45f · GitHub. Should be same method of update as previously Nginx PageSpeed - ngx_pagespeed 1.9.32.11-beta released | Centmin Mod Community

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compile errors on 1st attempt with 1.10.33.1-beta 1.10.33.1-beta clang compile errors · Issue #1079 · pagespeed/ngx_pagespeed · GitHub

looks like ngx_pagespeed 1.10 series doesn't support gcc 4.4.7 that CentOS 6.x uses anymore Google Groups

 

Looks like ngx_pagespeed 1.10 compile issues are with centos 6.x gcc 4.4.7 and use of clang compiler for Centmin Mod Nginx source compile. Clang 3.4.2 is used as it's substantially faster than gcc for compilation and nginx install speed and uses a lower memory footprint during compilation.

However, centmin.sh has maintained the ability to switch between Clang and GCC for compilation of Nginx via CLANG=y or n setting. CLANG=n switches back to GCC. But CentOS 6.x GCC version is 4.4.7 too low for Nginx PageSpeed 1.10 branch. From source code, ngx_pagespeed 1.10 needs GCC =>4.8 or Clang =>3.3 (but still got errors with Clang 3.4.2). So need to use an alternate side install GCC version 4.9.1 from Scientific Linux's devtoolset-3 YUM repository. The routine for this has already been included in Centmin Mod 123.09beta01 only (not 123.08stable) as the same devtoolset-3 YUM repo is required to support nginx_brotli module compilation and support in 123.09beta01

This is on CentOS 6.7 with a separate experimental 123.09beta01-gcc branch test with centmin.sh CLANG=n to use GCC version provided by devtoolset-3

Code:

cat /etc/redhat-release
CentOS release 6.7 (Final)

Code:

/opt/rh/devtoolset-3/root/usr/bin/gcc --version
gcc (GCC) 4.9.1 20140922 (Red Hat 4.9.1-10)

Preliminary thoughts for now are to keep Centmin Mod 1.2.3-eva2000.08 stable (123.08stable) on ngx_pagespeed 1.9.32 branch and use Centmin Mod 1.2.3-eva2000.09 beta (i.e. 123.09beta01-gcc) to test ngx_pagespeed 1.10.x branch the devtoolset-3 provided GCC 4.9.1 routine rather than introduce 1.10.x huge required changes and untested routines into 123.08stable release.

 

Well with all the outlined ngx_pagespeed 1.10 goodies that are new and improved, I couldn't resist so testing out 123.09beta01-gcc branch on this very forum with Nginx + ngx_pagespeed 1.10.33.1-beta and GCC 4.9.1 compiled on CentOS 6.7

adding a few new ngx_pagespeed 1.10 branch options and enabling them in pagespeed.conf via cmd = pscontrol edit

Code:

  # make_show_ads_async
  # https://developers.google.com/speed/pagespeed/module/filter-make-show-ads-async
  pagespeed EnableFilters make_show_ads_async;

  # responsive_images, responsive_images_zoom
  # https://developers.google.com/speed/pagespeed/module/filter-image-responsive
#  pagespeed EnableFilters responsive_images;
#  pagespeed EnableFilters responsive_images_zoom;

  # convert_to_webp_animated
  # https://developers.google.com/speed/pagespeed/module/filter-image-optimize#convert_to_webp_animated
  pagespeed EnableFilters convert_to_webp_animated;

Code:

curl -sI https://community.centminmod.com 2>&1 | grep X-Page-Speed
X-Page-Speed: 1.10.33.1-7580

edit: disabled responsive_images and responsive_images_zoom filters as they made forum avatars kind of funky !

Responsive Images | PageSpeed Module | Google Developers

showed all 3 versions of avatar on the page !



edit: seems ngx_pagespeed 1.10.33.1-beta has broken defer_javascript filter usage on this forum too, with it enabled the quick reply box is completely gone 100% of the time

 

So for now disabled defer_javascript but enabled xenforo bd cache's defer js for further testing.

animated gif conversion to animated webp tests



was converted to webp for web browsers that support it but size is the same at 53.3-53.7KB

 

current ngx_pagespeed 1.10.33.1-beta stats

Code:

cache_time_us:                                    1064461
cache_hits:                                           249
cache_misses:                                        2701
cache_backend_hits:                                  2901
cache_backend_misses:                                  49
cache_fallbacks:                                        0
cache_expirations:                                     65
cache_inserts:                                        419
cache_deletes:                                          0
instrumentation_filter_script_added_count:              0
cache_extensions:                                       0
not_cacheable:                                          0
critical_css_beacon_filter_script_added_count:         76
critical_css_no_beacon_due_to_missing_data:             0
critical_css_skipped_due_to_charset:                    0
critical_images_beacon_filter_script_added_count:     107
css_combine_opportunities:                           2904
css_file_count_reduction:                             609
css_filter_blocks_rewritten:                          197
css_filter_parse_failures:                              0
css_filter_fallback_rewrites:                           0
css_filter_fallback_failures:                           0
css_filter_rewrites_dropped:                            0
css_filter_total_original_bytes:                  6519462
css_filter_uses:                                     5125
flatten_imports_charset_mismatch:                       0
flatten_imports_invalid_url:                            0
flatten_imports_limit_exceeded:                         0
flatten_imports_minify_failed:                          0
flatten_imports_recursion:                              0
flatten_imports_complex_queries:                        0
num_css_inlined:                                        0
css_imports_to_links:                                   0
css_elements_moved:                                   147
num_css_used_for_critical_css_computation:           1306
num_css_not_used_for_critical_css_computation:        253
num_dedup_inlined_images_candidates_found:              0
num_dedup_inlined_images_candidates_replaced:           0
domain_rewrites:                                        0
google_analytics_page_load_count:                       0
google_analytics_rewritten_count:                       0
font_service_input_resource_hit:                        0
font_service_input_resource_recent_fetch_failure:       0
font_service_input_resource_recent_uncacheable_miss:    0
font_service_input_resource_recent_uncacheable_failure: 0
font_service_input_resource_miss:                       0
image_file_count_reduction:                             0
image_rewrites:                                       252
image_resized_using_rendered_dimensions:                0
image_norewrites_high_resolution:                       0
image_rewrites_dropped_intentionally:                 147
image_rewrites_dropped_decode_failure:                  0
image_rewrites_dropped_mime_type_unknown:               0
image_rewrites_dropped_server_write_fail:               0
image_rewrites_dropped_nosaving_resize:                 0
image_rewrites_dropped_nosaving_noresize:             147
image_rewrites_dropped_due_to_load:                   243
image_rewrites_squashing_for_mobile_screen:             0
image_rewrite_total_bytes_saved:                  2470343
image_rewrite_total_original_bytes:               4587371
image_rewrite_uses:                                  6237
image_inline:                                         764
image_webp_rewrites:                                  141
image_rewrite_latency_total_ms:                     52459
image_webp_conversion_gif_timeouts:                     0
image_webp_conversion_png_timeouts:                     0
image_webp_conversion_jpeg_timeouts:                    0
image_webp_conversion_gif_animated_timeouts:            0
image_webp_alpha_timeouts:                              0
image_webp_opaque_timeouts:                             0
in_place_oversized_opt_stream:                          0
in_place_uncacheable_rewrites:                          0
inserted_ga_snippets:                                   0
javascript_blocks_minified:                          7897
javascript_libraries_identified:                        0
javascript_minification_failures:                       0
javascript_total_bytes_saved:                     1176172
javascript_total_original_bytes:                  7906458
javascript_minify_uses:                              9107
javascript_reducing_minifications:                   7171
javascript_minification_disabled:                       0
javascript_did_not_shrink:                            726
javascript_failed_to_write:                             0
js_file_count_reduction:                              179
num_js_inlined:                                         0
num_local_storage_cache_candidates_found:            5684
num_local_storage_cache_stored_total:                1225
num_local_storage_cache_stored_images:               1225
num_local_storage_cache_stored_css:                     0
num_local_storage_cache_candidates_added:             764
num_local_storage_cache_candidates_removed:          4568
show_ads_snippets_converted:                            0
show_ads_snippets_not_converte:                         0
show_ads_api_replaced_for_async:                        0
converted_meta_tags:                                  726
mobilization_pages_labeled:                             0
mobilization_pages_role_added:                          0
mobilization_navigational_roles:                        0
mobilization_header_roles:                              0
mobilization_content_roles:                             0
mobilization_marginal_roles:                            0
mobilization_divs_unlabeled:                            0
mobilization_divs_with_ambiguous_role_label:            0
mobilization_menus_computed:                            0
mobilization_menus_added:                               0
mobilization_pages_rewritten:                           0
mobilization_keeper_blocks_found:                       0
mobilization_header_blocks_found:                       0
mobilization_navigational_blocks_found:                 0
mobilization_content_blocks_found:                      0
mobilization_marginal_blocks_found:                     0
mobilization_elements_deleted:                          0
split_html_beacon_filter_script_added_count:            0
num_rewrites_abandoned_for_lock_contention:             2
num_distributed_rewrite_successes:                      0
num_distributed_rewrite_failures:                       0
num_distributed_metadata_failures:                      0
num_deadline_alarm_invocations:                        10
url_input_resource_hit:                                16
url_input_resource_recent_fetch_failure:                0
url_input_resource_recent_uncacheable_miss:             0
url_input_resource_recent_uncacheable_failure:          0
url_input_resource_miss:                                1
url_trims:                                              0
url_trim_saved_bytes:                                   0
resource_url_domain_acceptances:                    29654
resource_url_domain_rejections:                      7328
rewrite_cached_output_missed_deadline:                785
rewrite_cached_output_hits:                         19798
rewrite_cached_output_misses:                        4676
resource_404_count:                                     4
slurp_404_count:                                        0
total_page_load_ms:                                     0
page_load_count:                                        0
resource_fetches_cached:                              226
resource_fetch_construct_successes:                    43
resource_fetch_construct_failures:                      4
num_cache_control_rewritable_resources:              1042
num_cache_control_not_rewritable_resources:             5
num_flushes:                                          798
num_fallback_responses_served:                          0
num_proactively_freshen_user_facing_request:            0
num_fallback_responses_served_while_revalidate:         0
num_conditional_refreshes:                              0
ipro_served:                                            0
ipro_not_in_cache:                                     65
ipro_not_rewritable:                                 2587
downstream_cache_purge_attempts:                        3
successful_downstream_cache_purges:                     0
total_fetch_count:                                    212
total_rewrite_count:                                  726
num_rewrites_executed:                               1506
num_rewrites_dropped:                                   0
num_resource_fetch_successes:                           1
num_resource_fetch_failures:                            0
cache_batcher_dropped_gets:                             0
critical_images_valid_count:                          586
critical_images_expired_count:                          0
critical_images_not_found_count:                      140
critical_css_valid_count:                               0
critical_css_expired_count:                             0
critical_css_not_found_count:                           0
critical_selectors_valid_count:                       576
critical_selectors_expired_count:                       0
critical_selectors_not_found_count:                   150
mobilize_cached_valid_count:                            0
mobilize_cached_expired_count:                          0
mobilize_cached_not_found_count:                        0
mobilize_cached_no_consensus_count:                     0
serf_fetch_request_count:                               0
serf_fetch_bytes_count:                                 0
serf_fetch_time_duration_ms:                            0
serf_fetch_cancel_count:                                0
serf_fetch_timeout_count:                               0
serf_fetch_failure_count:                               0
serf_fetch_cert_errors:                                 0
stdio_fs_slow_ops:                                      0
stdio_fs_total_ops:                                  7725
memcache_timeouts:                                      0
file_cache_bytes_freed_in_cleanup:                      0
file_cache_cleanups:                                    0
file_cache_disk_checks:                                 1
file_cache_evictions:                                   0
file_cache_write_errors:                                0
file_cache_deletes:                                     0
file_cache_hits:                                        0
file_cache_inserts:                                    58
file_cache_misses:                                   2652
lru_cache_deletes:                                      0
lru_cache_hits:                                       112
lru_cache_inserts:                                    340
lru_cache_misses:                                    2838
shm_cache_deletes:                                      0
shm_cache_hits:                                    118100
shm_cache_inserts:                                   1420
shm_cache_misses:                                    6551
memcached_async_deletes:                                0
memcached_async_hits:                                 137
memcached_async_inserts:                             1692
memcached_async_misses:                              1641
memcached_blocking_deletes:                             0
memcached_blocking_hits:                             1440
memcached_blocking_inserts:                          1232
memcached_blocking_misses:                            431
compressed_cache_corrupt_payloads:                      0
compressed_cache_original_size:                  17082904
compressed_cache_compressed_size:                 4887684
purge_cancellations:                                    0
purge_contentions:                                      0
purge_file_parse_failures:                              0
purge_file_stats:                                       0
purge_file_writes:                                      0
purge_file_write_failures:                              0
purge_index:                                            0
pcache-cohorts-beacon_cohort_deletes:                   0
pcache-cohorts-beacon_cohort_hits:                    756
pcache-cohorts-beacon_cohort_inserts:                 429
pcache-cohorts-beacon_cohort_misses:                 1332
pcache-cohorts-dom_deletes:                             0
pcache-cohorts-dom_hits:                              684
pcache-cohorts-dom_inserts:                           803
pcache-cohorts-dom_misses:                           1317
ipro_recorder_resources:                               65
ipro_recorder_inserted_into_cache:                      0
ipro_recorder_not_cacheable:                            7
ipro_recorder_failed:                                  65
ipro_recorder_dropped_due_to_load:                      0
ipro_recorder_dropped_due_to_size:                      0
queued-fetch-count:                                     0
dropped-fetch-count:                                    0
child_shutdown_count:                                   1
cache_flush_count:                                      0
statistics_404_count:                                   0
http_fetches:                                           4
http_bytes_fetched:                                  3109
http_approx_header_bytes_fetched:                     811
css_filter_total_bytes_saved:                      120395
image_ongoing_rewrites:                                 0
html-worker-queue-depth:                                0
rewrite-worker-queue-depth:                             0
low-priority-worked-queue-depth:                        0
current-expensive-operations:                           0
serf_fetch_active_count:                                0
stdio_fs_outstanding_ops:                               0
memcache_last_error_checkpoint_ms:          1450557708806
memcache_error_burst_size:                              0
_purge_poll_timestamp_ms:                               0
current-fetch-queue-size:                               0
cache_flush_timestamp_ms:                               0

 

Awesome news thanks to Jeffrey Crowell's suggested workaround, I have nginx 1.9.9 + ngx_pagespeed 1.10 with clang compiler working 1.10.33.1-beta clang compile errors · Issue #1079 · pagespeed/ngx_pagespeed · GitHub You still need to install devtoolset-3 for GCC 4.9.1 to pass the --gcc-toolchain path for GCC 4.9.1 devtoolset to clang. So far only Centmin Mod 123.09beta01-gcc branch has the commit switch back to clang compiler for nginx + ngx_pagespeed 1.10 · centminmod/centminmod@44bb8f9 · GitHub for testing. Then will merge into 123.09beta01 branch.

Also ngx_pagespeed 1.10.33.2-beta released Google Groups

 

A bit of revision to the Clang + ngx_pagespeed 1.10 + devtoolset-3 GCC 4.9.1 compilation routine as suggested by Jeffrey Crowell, is working find with ngx_pagespeed 1.10.33.2-beta as well

Committed the updated routine to 123.09beta01-gcc branch update nginx configure routine for ngx_pagespeed 1.10 support · centminmod/centminmod@dc24345 · GitHub

noticed this way, it's compiled with clang but nginx -V doesn't report built by clang 3.4.2 (tags/RELEASE_34/dot2-final)

Code:

                ../ngx_pagespeed-release-1.10.33.2-beta/src/ngx_pagespeed.cc
ccache /usr/bin/clang -ferror-limit=0 -c -I/usr/local/include/luajit-2.1 --gcc-toolchain=/opt/rh/devtoolset-3/root/usr/ -m64 -mtune=native -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wno-sign-compare -Wno-string-plus-int -Wno-deprecated-declarations -Wno-unused-parameter -Wno-unused-const-variable -Wno-conditional-uninitialized -Wno-mismatched-tags -Wno-c++11-extensions -Wno-sometimes-uninitialized -Wno-parentheses-equality -Wno-tautological-compare -Wno-self-assign -Wno-deprecated-register -Wno-deprecated -Wno-invalid-source-encoding -Wno-pointer-sign -Wno-parentheses -Wno-enum-conversion  -D_GLIBCXX_USE_CXX11_ABI=0 -DNDK_SET_VAR -DNDK_UPSTREAM_LIST -DNDK_SET_VAR  -I src/core -I src/event -I src/event/modules -I src/os/unix -I ../ngx_pagespeed-release-1.10.33.2-beta/psol/include -I ../ngx_pagespeed-release-1.10.33.2-beta/psol/include/third_party/chromium/src -I ../ngx_pagespeed-release-1.10.33.2-beta/psol/include/third_party/google-sparsehash/src -I ../ngx_pagespeed-release-1.10.33.2-beta/psol/include/third_party/google-sparsehash/gen/arch/linux/x64/include -I ../ngx_pagespeed-release-1.10.33.2-beta/psol/include/third_party/protobuf/src -I ../ngx_pagespeed-release-1.10.33.2-beta/psol/include/third_party/re2/src -I ../ngx_pagespeed-release-1.10.33.2-beta/psol/include/out/Release/obj/gen -I ../ngx_pagespeed-release-1.10.33.2-beta/psol/include/out/Release/obj/gen/protoc_out/instaweb -I ../ngx_pagespeed-release-1.10.33.2-beta/psol/include/third_party/apr/src/include -I ../ngx_pagespeed-release-1.10.33.2-beta/psol/include/third_party/aprutil/src/include -I ../ngx_pagespeed-release-1.10.33.2-beta/psol/include/third_party/apr/gen/arch/linux/x64/include -I ../ngx_pagespeed-release-1.10.33.2-beta/psol/include/third_party/aprutil/gen/arch/linux/x64/include -I ../ngx_devel_kit-0.2.19/objs -I objs/addon/ndk -I /usr/local/include/luajit-2.1 -I ../lua-nginx-module-0.9.19/src/api -I ../nginx_upstream_check_module-0.3.0 -I ../pcre-8.38 -I ../libressl-2.2.5/.openssl/include -I objs -I src/http -I src/http/modules -I src/http/v2 -I ../ngx_devel_kit-0.2.19/src -I src/mail -I src/stream \

 

Seems there's also a issue tracker number for ngx_pagespeed 1.10 branch at Tracking bug: 1.10.33.0 issues · Issue #1216 · pagespeed/mod_pagespeed · GitHub

I believe this forum which jumped on 1.10.33.1-beta is suffering from this one with missing css Missing CSS files with OptimizeForBandwith + combine_css · Issue #1215 · pagespeed/mod_pagespeed · GitHub so next 1.10.33.3-beta should fix this properly.

 

Doh attempted to update this forum to 1.10.33.2-beta and ngx_pagespeed enabled didn't properly shutdown nginx and thus on restarts, nginx didn't start up nginx 1.9.9 not shutting down properly when on 1.10.33.2-beta · Issue #1082 · pagespeed/ngx_pagespeed · GitHub !

so more testing and bug fixing i suppose to get clang compiler working for nginx + ngx_pagespeed 1.10

FYI, timed stats for nginx upgrade recompile for nginx 1.9.9 with GCC 4.9.1 vs Clang 3.4.2 on CentOS 6.7 with ccache cache compiler cache emptied each run

• GCC 4.9.1 = ~271 seconds to compile Nginx
• Clang 3.4.2 = ~169 seconds to compile Nginx ~37% faster

 

FYI, just merged 123.09beta01-gcc2 code into 123.09beta01 so that ngx_pagespeed 1.10 will work with CentOS 6's lower GCC 4.4.7 version by switching to devtoolset-3 GCC 4.9.1 and switching back from Clang to GCC 4.9.1 for Nginx compilation and install merge 123.09beta01-gcc2 into 123.09beta01 for ngx_pagespeed 1.10+ · centminmod/centminmod@d292caa · GitHub Still left ngx_pagespeed 1.9 branch as default for now. You can test ngx_pagespeed 1.10 + ngx_brotli support via setting up within a persistent config file /etc/centminmod/custom_config.inc override variables below and recompiling Nginx via centmin.sh menu option 4:

Code:

NGINX_LIBBROTLI=y
NGXPGSPEED_VER='1.10.33.2-beta'
NGINX_PAGESPEEDPSOL_VER='1.10.33.2'

Nginx on CentOS 6 with ngx_pagespeed 1.10 branch and ngx_brotli enabled.

 

Looks like there's a list of fixes common to both branches coming soon. For ngx_pagespeed next version 1.10.33.3 and 1.9.32.12 Fixes for 1.10.33.3 and 1.9.32.12 · Issue #1251 · pagespeed/mod_pagespeed · GitHub

 

FYI, for now if you want to use ngx_pagespeed 1.10 branch on Centmin Mod, it will only work with Centmin Mod 123.09beta01 latest updated branch with settings outlined at https://community.centminmod.com/posts/24793/ and setting up within a persistent config file /etc/centminmod/custom_config.inc override variables below and recompiling Nginx via centmin.sh menu option 4:

Code:

NGXPGSPEED_VER='1.10.33.2-beta'
NGINX_PAGESPEEDPSOL_VER='1.10.33.2'

 

ngx_pagespeed 1.10.33.3 and 1.10.33.4 betas got released. Only use if you're on Centmin Mod 123.09beta01 as it's not supported on Centmin Mod 123.08stable

PageSpeed Release Notes  |  PageSpeed Module  |  Google Developers

 

Looks like there's a new 1.9.32.13 stable release too PageSpeed Release Notes  |  PageSpeed Module  |  Google Developers

 

thanks for testing and confirmation

 

5+ days out till ngx_pagespeed 1.10.33.5 is out with 1.9.11 official support

Compilation Error · Issue #1117 · pagespeed/ngx_pagespeed · GitHub

 

ngx_pagespeed 1.10.33.5 beta has been released for Nginx 1.9.11 compatibility PageSpeed Release Notes | PageSpeed Module | Google Developers

Centmin Mod 123.09beta01 ONLY Compatible

To test, please update to latest Centmin Mod 123.09beta01 code as outlined at Beta Branch - Centmin Mod .09 beta branch Testing | Centmin Mod Community and at Upgrade Centmin Mod - CentminMod.com LEMP Nginx web stack for CentOS using centmin.sh menu option 23 submenu option 1 and 2 if on Centmin Mod 123.09beta01 or submenu option 1 and 3 if on Centmin Mod 123.08stable or earlier versions.

Only for Centmin Mod 123.09beta01 users Beta Branch - Centmin Mod .09 beta branch Testing | Centmin Mod Community To test ngx_pagespeed 1.10.33.5 beta for nginx 1.9.11 compatibility, create or append to existing persistent config file /etc/centminmod/custom_config.inc setup for

Code:

NGINX_PAGESPEED=y
NGXPGSPEED_VER='1.10.33.5-beta'
NGINX_PAGESPEEDPSOL_VER='1.10.33.5'

then recompile nginx 1.9.11 via centmin.sh menu option 4

ngx_pagespeed 1.10 branch won't work on Centmin Mod 123.08stable as it doesn't have the new improved code that Centmin Mod 123.09beta01 has to work around ngx_pagespeed 1.10 branch's higher GCC 4.8+ version requirements that CentOS 6 GCC 4.4.7 users as outlined in issues discussed at Nginx PageSpeed - Nginx Pagespeed 1.10.x betas coming | Centmin Mod Community

Google Groups

 

current status for ngx_pagespeed usage with Nginx 1.9.11

• ngx_pagespeed 1.10 only works on Centmin Mod 123.09beta01 and NOT 123.08stable.
• ngx_pagespeed 1.10 branch only really compiles properly if you use GCC 4.8+ compiler instead of Centmin Mod's default Clang compiler for Nginx. I switched to Clang for faster compile speed and lower memory usage. But looks like for ngx_pagespeed 1.10 branch need to auto switch back from Clang to GCC 4.8.5 on CentOS 7 and GCC 4.9.1 via devtoolset-3 on CentOS 6. Centmin Mod 123.09beta01 latest updated code does just this, auto switch back to GCC when ngx_pagespeed 1.10 branch is detected.
• So for now if you want to use nginx 1.9.11 with ngx_pagespeed you need to use ngx_pagespeed 1.10.33.5 beta and has to be compiled statically and not as a dynamic module, so use:

Code:

NGXDYNAMIC_NGXPAGESPEED=n
NGINX_PAGESPEED=y
NGXPGSPEED_VER='1.10.33.5-beta'
NGINX_PAGESPEEDPSOL_VER='1.10.33.5'